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Rationale: Infections due to multidrug-resistant (MDR) Pseudomonas aeruginosa are strongly associated with poor outcomes, including prolonged hospitalization and an increased risk of mortality. Antimicrobial options for the treatment of severe infections due to MDR P aeruginosa are quite limited, and treatment remains challenging., Patient Concerns: A 65-year-old woman presented to our orthopedic clinic with a 3-month history of progressive pain and stiffness in her left knee. Her primary care provider administered a hyaluronic acid injection, which unfortunately resulted in worsening symptoms. Subsequent treatment included a 1-month course of intravenous gentamicin and ceftriaxone, which failed to alleviate her symptoms., Diagnosis: MDR P aeruginosa septic arthritis of the knee. The culture isolate was tested for susceptibility to multiple antibiotics. Magnetic resonance imaging evaluations were conducted, showing notable erosive and osteolytic changes around the joint surfaces that had progressed significantly., Interventions: The patient underwent arthroscopic irrigation and synovectomy. The treatment regimen included a combination of intravenous colistin and piperacillin/tazobactam administered over a 6-week period. Total knee arthroplasty was performed 6 months later without additional antibiotic treatment., Outcomes: Patient's knee condition remained continuously stable without abnormal findings of inflammation. The patient's knee range of motion increased 0 to 125 degrees, her pain almost disappeared, and she was able to maintain activities of daily life., Lessons: This case underscores the challenges of managing infections with MDR organisms in complex clinical scenarios, emphasizing the need for timely intervention and appropriate antibiotic therapy., Competing Interests: The authors have no conflicts of interest to disclose., (Copyright © 2024 the Author(s). Published by Wolters Kluwer Health, Inc.)

As the indications for endoscopic skull base approaches have increased, so has the need for more versatile vascularized flaps for skull base reconstruction. Here, we describe a novel lateral based nasopharyngeal flap (LNPF). Two cadaver heads were dissected to elucidate flap anatomy, dimensions, and technique. A retrospective review was performed on two cases where LNPF was used to repair CSF leaks in the nasopharyngeal area, and outcomes reported. The LNPF is an ascending pharyngeal artery myomucosal flap that includes the nasopharyngeal mucosa and the superior pharyngeal constrictor muscle. The flap was 1.2 × 2.2 cm in greatest dimensions. The LNPF was used for salvage CSF leak repair in two cases: one clival and one tubal. Both patients had resolution of leak at 7 months follow-up. The LNPF is a novel flap with reconstruction potential for the nasopharynx, including the lower clivus and the eustachian tube., (© 2024 Wiley Periodicals LLC.)

Bullying in schools is a serious global health issue that jeopardizes youth and future adult health and negatively impacts academic outcomes. This cross-sectional study investigated the prevalence, forms, and associated factors of bullying among students aged 7-17 in public schools in Shaqra City, Saudi Arabia, where no prior data existed. A total of 372 students participated, with a median age of 11 years (interquartile range 9-14), of whom 187 were girls. 27 students (12.6%) reported being bullied in the past month, primarily through verbal abuse (89.4%), followed by physical bullying (10.6%). Cyberbullying was prevalent, with all students bullied experiencing it through social media, and some through texting (6 students, 1.6%) or email (3 students, 0.8%). Factors like student and parent age, student sex, school level, class level, nationality, chronic diseases, polygamy, and smartphone ownership were not associated with bullying. Cyberbullying and bullying affected 12.6% of students. Verbal bullying, the most common, occurred in restrooms and halls. Victims were hesitant to discuss their worries with anyone. Bullying incidents both within and outside of schools were more likely to result in positive adult intervention. Bullying among adolescents was attributed to factors such as physical strength and size. The possible reactions of bystander peers to a bullying incident include alerting the school administration and directly intervening independently., Competing Interests: The authors declare no conflict of interest., (© 2024 The Author(s).)

Background: Gender equity in healthcare ensures equal access to services and resources for all individuals, regardless of gender. Studies show that patients' gender influences their healthcare experiences and decisions, and societal gender preferences impact surgeon selection. Therefore, the objective of this study was to address the surgeons' gender preferences among Saudi Arabia's population., Methods: This study used a cross-sectional research design and survey methodology to gather data from a representative sample of adults aged 18 and older from the general population in Saudi Arabia. This study used SPSS version 26 for statistical data entry and analysis, employing descriptive and inferential statistics, frequency distributions, descriptive statistics, and multivariate analysis using multiple logistic regression for variables significantly associated with population gender in univariate analysis., Results: This study involved 2085 participants, with 51.2% aged 18-25, 18.4% aged 26-35, 16.7% aged 36-45, and 13.8% aged 45 and above. The majority were Saudi Arabian, with a majority holding a university degree. The majority worked in the healthcare sector, while the remaining 29.7% were unemployed. This study found that there were significant gender preferences among survey respondents for different types of surgical procedures. Male participants preferred male surgeons for routine non-emergency visits and sensitive obstetric, genital, sexual, and minor procedures ( p < 0.001). Female participants, on the other hand, had no preference for emergency surgeries and major surgical procedures ( p < 0.001). This study found that participants were more likely to prefer female surgeons for regular non-emergency visits to the surgery clinic ( p < 0.001; aOR = 2.344). Additionally, participants had a high preference for female surgeons for sensitive cases ( p < 0.001; aOR = 7.064) and minor surgical procedures ( p < 0.001; aOR = 2.489)., Conclusion: This study underscores the significance of cognizance and the incorporation of a patient's gender preferences when selecting surgical procedures, thus fostering an environment that is more accommodating and focused on the patient.

(1) Background: Bone bruises in acute anterior cruciate ligament (ACL) injuries are closely linked to the occurrence of simultaneous meniscal and cartilage damage. Despite the frequent occurrence of associated injuries including bone bruises, meniscus, and cartilage damage in patients with ACL injuries, a systematic review of the relationships between the presence of bone bruises and the extent of meniscus and cartilage injuries has yet to be conducted. (2) Methods: Multiple comprehensive databases, including MEDLINE, EMBASE, and the Cochrane Library, were searched for studies that evaluated the relationship between bone bruises and meniscus or cartilage injuries following ACL injuries. Study selection, data extraction, and meta-analysis were performed. The Methodological Index for Non-Randomized Studies (MINORS) was used for quality assessments, and Review Manager 5.3 was used for data analysis. (3) Results: Data were extracted from 22 studies encompassing a total of 2891 patients with ACL injuries. Among the included studies, six studies investigated the relationships between bone bruises and medial meniscus (MM) or lateral meniscus (LM) injuries, while three studies investigated the relationships between bone bruises and cartilage injuries. There were no significant correlations between the presence of bone bruises and MM injuries (relative risk (RR) = 1.32; p = 0.61). A quantitative analysis indicated that individuals with bone bruises had a 2.71-fold higher likelihood of sustaining LM injuries than those without bone bruises (RR = 2.71; p = 0.0003). The analysis confirmed a significant relationship between bone bruises and cartilage injuries (RR = 6.18; p = 0.003). (4) Conclusions: Bone bruises occur most frequently in the lateral compartment. Bone bruises resulting from ACL injuries are related to accompanying LM injuries and cartilage injuries. Knowing these associations and the frequency of injuries may allow orthopedic surgeons to promptly address ACL-related meniscus and cartilage injuries on MRI results and in future clinical practice.

(1) Background: The purpose of this systematic review was to determine the prevalence of bone bruises in patients with anterior cruciate ligament (ACL) injuries and the location of the bruises relative to the tibia and femur. Understanding the relative positions of these bone bruises could enhance our comprehension of the knee loading patterns that occur during an ACL injury. (2) Methods: The MEDLINE, EMBASE, and the Cochrane Library databases were searched for studies that evaluated the presence of bone bruises following ACL injuries. Study selection, data extraction, and a systematic review were performed. (3) Results: Bone bruises were observed in 3207 cases (82.8%) at the lateral tibia plateau (LTP), 1608 cases (41.5%) at the medial tibia plateau (MTP), 2765 cases (71.4%) at the lateral femoral condyle (LFC), and 1257 cases (32.4%) at the medial femoral condyle (MFC). Of the 30 studies, 11 were able to assess the anterior to posterior direction. The posterior LTP and center LFC were the most common areas of bone bruises. Among the 30 studies, 14 documented bone bruises across all four sites (LTP, MTP, LFC, and MFC). The most common pattern was bone bruises appearing at the LTP and LFC. (4) Conclusions: The most frequently observed pattern of bone bruises was restricted to the lateral aspects of both the tibia and femur. In cases where bone bruises were present on both the lateral and medial sides, those on the lateral side exhibited greater severity. The positioning of bone bruises along the front-back axis indicated a forward shift of the tibia in relation to the femur during ACL injuries.

Background: In revision surgery with significant segmental acetabular defects, adequate implant selection and fixation methods are critical in determining successful bony ingrowth. Commercially available total hip prosthesis manufacturers generally offer additional multi-hole options of acetabular shells with identical designs for use in revision THAs where screw holes configurations vary from product to product. This study aims to compare the mechanical stability of the two types of acetabular screw constructs for the fixation of acetabular components: spread-out and pelvic brim-focused configurations., Methods: We prepared 40 synthetic bone models of the male pelvis. In half of the samples with acetabular defects, identical curvilinear bone defects were manually created using an oscillating electrical saw. On the right side, multi-hole-cups in which the direction of the screw holes are centered on the pelvic brim (brim-focused) and, on the left side, multi-hole-cups with the direction of the screw hole spread throughout the acetabulum (spread-out) were implanted into the pelvic synthetic bones. Coronal lever-out and axial torsion tests were performed with a testing machine, measuring load versus displacement., Results: The average torsional strengths were significantly higher in the spread-out group over the brim-focused group regardless of the presence of the segmental defect of the acetabulum (p < 0.001). But for the lever-out strength, the spread-out group exhibited significantly higher average strength over the brim-focused group for the intact acetabulum (p = 0.004), whereas the results were reversed in the brim-focused group when the defects were generated (p < 0.001). The presence of acetabular defects reduced the average torsional strengths of the two groups by 68.66% versus 70.86%. In comparison, the decrease in the average lever-out strength was less significant for the brim-focused group than the spread-out group (19.87% vs. 34.25%) (p < 0.001)., Conclusion: Constructs of multi-hole acetabular cups with the spread-out screw holes configuration exhibited statistically better axial torsional strength and coronal lever-out strength. With the presence of posterior segmental bone defects, the spread-out constructs demonstrated significantly better tolerance to axial torsional strength. Still, they exhibited inverted results of higher lever-out strength in the pelvic brim-focused constructs., (© 2023. The Author(s).)

The objective of this paper is to assess the prevalence of a second canal in maxillary and mandibular premolars based on two classification systems of root canal morphology using Cone beam computed tomography (CBCT) images. A total of 286 CBCT scans from the archive of the Radiology department of a hospital were assessed for the presence of a second canal in maxillary and mandibular premolars. The canal configuration and its assessment was undertaken using Vertucci and Ahmed's classification. A Chi-square test was used to test the significance of the difference between gender and age. A total of 286 premolars were examined (217 mandibular premolars and 69 maxillary premolars); of these, 173 teeth (60.5%) were from males and 113 were from females (39.5%). Some 62% of maxillary left first premolars had two roots, followed by maxillary right first premolars (47%), and then maxillary left second premolars (30%) and maxillary right ones (27%), respectively. Type IV Vertucci were seen in maxillary premolars, while type I were ordinarily seen in the included mandibular premolars. Surprisingly, Vertucci type III was only found in mandibular left first premolars at a frequency of 2%. One orifice with two separate canals and two orifices of two distinct canals with two portals of exit were predominantly noticed with maxillary first premolars ( 2 FP B 1 P 1 ) in 73% and 81%, respectively, followed by ( 1 FP 2 ) 19%. The prevalence of a second canal in maxillary and mandibular premolars was low in the investigated premolars in comparison to the premolars that had just one root and canal, as assessed based on Vertucci and Ahmed's root canal system classification.

The scope of dentistry is ever-changing and dynamic in all fields of dentistry including periodontal health and disease. Recent studies show that oral health and systemic health are interdependent, particularly in the way that poor oral hygiene and periodontal health affect the systemic health of an individual and vice versa. Periodontal diseases are multifactorial in nature in which the role of bacterial infections is inevitable. Furthermore, high-throughput sequencing technologies have shed light on the dysregulation of the growth of oral microbial flora and their environment, including those that are associated with periodontitis and other oral and non-oral diseases. Under such circumstances, it becomes important to explore oral microbiota and understand the effects of periodontal pathogens in the pathogenesis of systemic diseases. In addition, it may strengthen our view that a better understanding of oral microbial flora and proper examination of the oral cavity may aid in the early diagnosis and possible treatment of systemic diseases and conditions. This will eventually lead to providing better care to our patients. Therefore, in this research, we attempt to outline the periodontal pathophysiology along with the role of periodontal pathogens in some commonly encountered systemic conditions.

Background: Burn injury is associated with a high mortality risk. Recent epidemiological data on burn injury and mortality rate from Saudi Arabia is lacking., Objective: This study aimed to analyze the survival rates and its predictability using the Baux score in patients with burn injury at a tertiary care hospital in Saudi Arabia., Materials and Methods: This retrospective study included all patients admitted to the burn unit at King Fahd Hospital of the University, Al Khobar, between March 2014 and February 2020. Patients' burn characteristics and calculated revised Baux scores were collected. The age, burn wound size, type of burn, burn extension, and Baux score of the survivors and non-survivors were compared., Results: A total number of 102 patients were included, and their mean age was 24.2 years (range: 9 months to 78 years). The mean affected total body surface area was 26.4%. Ninety patients (88%) suffered from flame/scald burn. The mortality rate was 17.6% (18 patients); all these patients had flame burns. No patient with a revised Baux score ≥110 survived ( n = 14; 77% of the total deaths), while there was no mortality at score <36. Inhalational injuries were reported in 18 patients, of which 13 (72%) died. Patients with patent airway and no inhalation injury were 19 times more likely to survive than those with a compromised airway ( P < 0.001). In terms of the depth of burn, partial thickness increased the likeliness of survival by 10 times compared with full thickness ( P < 0.003)., Conclusion: Inhalational injury and burn size were the most prognostic factors of burn injury in this study. As all cases of mortality were from flame burns, regulation on flammable materials and safety measures should be promoted to the public., Competing Interests: There are no conflicts of interest., (Copyright: © 2022 Saudi Journal of Medicine & Medical Sciences.)

Background: Adequate knowledge of root canal morphology and possible variations is essential to achieve perfect root canal treatment and overcome treatment failure. Appropriate knowledge on root and canal morphology, communication, and documentation amongst dentists will be challenging from a diagnostic and successful treatment point of view., Methods: A total of 3420 samples were included in this study from 285 cone-beam computed tomography images of the Saudi residents, including 171 males and 114 females aged 15 to 68 years from retrospective data dated from January 2018 to April 2021. The images were examined in sagittal, axial and coronal views using a 3D version software 1.0.10.6388. The number of canal and canal morphology was recorded using Vertucci and the new classification system. The SPSS 26 was used to conduct the statistical analysis as descriptive statistics such as mean; standard deviation and frequency were calculated. The Chi-square test analysed the data with the significance level set at 0.05., Results: A total of 285 subjects participated in the study. Majority of the participants were Saudi nationals (80.7%), followed by Indian (7.4%), Pakistani (4.2%) and other nationalities. According to Vertucci and the new classification system, Type I and 1 TN 1 were the most common types, followed by Type III and Type IV, and then 1 TN 1-2-1 and 1 TN 1-2 in mandibular anteriors. The prevalence of canal variations in mandibular canine was higher in females than in males (P = 0.002). Maxillary laterals and mandibular anteriors showed the significant difference in the prevalence of root canal variation in relation to the ethnicity (P = 0.001) and age of the patients. Younger patients showed more variations than the older patients (P = 0.012, P = 0.023, P = 0.001, P = 0.001) in terms of maxillary laterals, mandibular central, laterals and canines, respectively., Conclusion: Mandibular permanent anteriors showed a wide range of canal variations and canal complexity. Males and females did not demonstrate a wide range of variation in the root canal morphology except for the canines in relation to the gender of the patients., (© 2022. The Author(s).)

Background Thyroid nodules are a common presentation in otolaryngology-head and neck clinics. The detection of thyroid nodules has increased significantly with the advancements in radiological technology such as computed tomography and ultrasound (US). The present study aims to improve the clinical practice and management of thyroid disorders by establishing correlations between US and cytological findings in the diagnosis of thyroid nodules. Methodology A retrospective cohort study was conducted at the King Hamad University Hospital (KHUH), Bahrain. A total of 189 cases met the study criteria. Pathological records for thyroid nodule fine needle aspiration (FNA) cytology and US features of sampled nodules from the patients were obtained. The cytological results were categorized into the Bethesda grading system, while the US features were organized into internationally accepted features using the Thyroid Imaging Reporting and Data System (TIRADS). Results The radiologic characteristics from US showed positive features largely for the composition (76.2%) and vascularity (59.3%). Very few showed echogenicity (6.9%). Most records indicated negatively for the shape (94.7%), margins (76.2%), echogenicity (63.5%), or echogenic foci (66.1%). Of the 47 cases in TIRADS 1 and 2, only two were found to be Bethesda 4 classification, showing that most of these nodules were benign. Among those with TIRADS 3 on US, 85% turned were benign (Bethesda 2), two of the remaining six were grade 3, and the other four were suspiciously malignant. Of the 100 cases in TIRADS 4 and 5, 63% were of Bethesda grade 2, and therefore, benign, 14% were mildly suspicious, and only 23% were in Bethesda grades 4-6. A significant positive correlation was noted between the TIRADS and Bethesda scores (r = 0.338, p ≤ 0.001). Conclusions If the thyroid nodules are classified properly by US using the TIRADS system, the probability of a nodule being malignant can be established with a certain level of confidence. The appropriate management of the nodule can be initiated avoiding unwarranted FNA procedures., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2022, Alshaikh et al.)

Background: The coronavirus disease-2019 (COVID-19) is a global public health disaster imposing a nationwide lockdown. This study was undertaken to determine the impact of COVID-19 quarantine on physical, nutritional, psychosocial life, and work aspects on the population of Saudi Arabia., Methods: Data collection was based on the fear of COVID-19 Scale (FCV-19S) and was analyzed by the Likert-type scale. A total of 2828 individuals participated during their COVID-19 quarantine. The data were collected during June 10-17, 2020 using the psychosocial FCV-19S., Results: COVID-19 quarantine was negatively correlated with the physical, nutritional, psychosocial life and work aspects of the Saudi Arabia's population ( P < 0.05). As a result of the correlation analysis, gender, sociodemographic status and having a family member dying of COVID-19, marital status (single), monthly income (<3000) and occupation (student), and lost a job or businesses were significantly associated with fear of COVID-19 ( P < 0.05). Furthermore, the participants reported a reduction in their physical activity by 59%, whereas 26.5% of participants showed an increase of body weight. Moreover, 23% of participants lost their jobs during the pandemic., Conclusions: The lockdown period was associated with an increase in the COVID-19 fear score. The degree FCV-19S was varied in different categories in several aspects. Low levels of physical activity and weight gained were observed during the lockdown period., Competing Interests: There are no conflicts of interest., (Copyright: © 2022 Journal of Family Medicine and Primary Care.)

Purpose: A number of disinfectants and sanitisers are used in dentistry, and there are numerous commercial solutions available. Nonetheless, because each cleaning solution has its own set of indications and limits, there is no one-size-fits-all approach for processing all types of dental equipment. Functional water, such as electrolysed hypochlorite microbubbled water, efficiently eliminates and sterilises biofilms. The objective of the study was to evaluate whether ozonated water could be used to sterilise and disinfect dental-unit water pipelines (DUWP) that had been contaminated with micro-organisms, including Gram-positive and Gram-negative bacilli and cocci., Materials and Methods: Three different groups were formed: group A - ozonated water (Cantoosh); group B - 1% povidine iodine; and group C: conventional distilled water. Group A was the test group, group B the control group, and group C was the positive control group. The water sterilising system was replaced with the appropriate sterilising agent as per the allocated group classification, with 2 min of purging, so that the complete DUWP was filled with the water sterilising system. Samples were collected and analysed, along with a 2-min purge after 24 h, 7 days and 21 days, at the 3 outlet (OL) points: the 3-way syringe at the dental tray(OL1), the cup filler (OL2), and the 3-way syringe of the assistant zone (OL3). Repeated measures ANOVA was used to test for statistical significance between colony-forming units of control and experimental groups (p < 0.05)., Results: The cup filler yielded higher counts than did the 3-way syringe at the dental tray (OL1) (6.40 and 8.05 on the log scale, respectively). A statistically significant difference in the CFUs was also observed between samples taken after 24 h vs 21 days between groups A, B and C., Conclusion: The findings showed that exposing DUWP tube systems to ozonated water for an extended length of time drastically lowered the number of microorganisms adhering to their surfaces.

BACKGROUND Several surgical procedures to restore elbow flexion have been reported in the literature. Multiple factors direct the selection of appropriate procedures for each patient, including hand dominance, neurovascular injury, and comorbidities. Traumatic damage to the anterior compartment of the arm is an indication for latissimus dorsi transfer, which can restore elbow flexion. Bipolar pedicled latissimus dorsi (LD) flap is a design used very rarely to simultaneously reconstruct biceps brachii soft-tissue defects and regain complete flexion function. We report the case of a 30-year-old man who underwent successful elbow flexion reconstruction using latissimus dorsi muscle transfer following a road traffic accident and upper limb trauma. CASE REPORT A 30-year-old man presented with acute compartment syndrome caused by a road traffic accident and impact trauma to the left arm. The surgical evaluation revealed proximal biceps tendons rapture; therefore, immediate repair and therapeutic fasciotomy were done. Subsequently, unsuccessful repair resulted in total necrosis of the biceps muscle, which necessitated debridement of the biceps muscle. Delayed reconstruction with an LD flap was successfully done after stabilization of the patient's condition. The flap was harvested as free-pedicled, then modified into a tube-like shape to resemble the biceps muscle. CONCLUSIONS This report has shown that the surgical procedure of latissimus dorsi muscle transfer can successfully restore elbow function following upper limb trauma; however, preoperative planning and postoperative follow-up are crucial for functional reconstruction of the upper extremity. In addition, carefully selecting reconstructive surgery considering patient factors, degree of injury, and the institution's capacity are essential factors in achieving optimal function restoration with minimal complications.

Since the early days of the coronavirus (COVID-19) outbreak in Wuhan, China, Saudi Arabia started to implement several preventative measures starting with the imposition of travel restrictions to and from China. Due to the rapid spread of COVID-19, and with the first confirmed case in Saudi Arabia in March 2019, more strict measures, such as international travel restriction, and suspension or cancellation of major events, social gatherings, prayers at mosques, and sports competitions, were employed. These non-pharmaceutical interventions aim to reduce the extent of the epidemic due to the implications of international travel and mass gatherings on the increase in the number of new cases locally and globally. Since this ongoing outbreak is the first of its kind in the modern world, the impact of suspending mass gatherings on the outbreak is unknown and difficult to measure. We use a stratified SEIR epidemic model to evaluate the impact of Umrah, a global Muslim pilgrimage to Mecca, on the spread of the COVID-19 pandemic during the month of Ramadan, the peak of the Umrah season. The analyses shown in the paper provide insights into the effects of global mass gatherings such as Hajj and Umrah on the progression of the COVID-19 pandemic locally and globally., (© The Author(s) 2021.)

Objective: Physicians on the frontline of the COVID-19 pandemic are at increased risk of contracting the disease. Otolaryngologists are amongst the high-risk practitioners, as they are in close proximity to patient's upper airway, which may induce their psychological stress., Methods: A cross-sectional survey study, conducted among otolaryngologists in Saudi Arabia from June 11 to June 22. Survey consisted of sociodemographic questionnaire, Coronavirus Anxiety Scale (CAS), Obsession with COVID-19 Scale (OCS) and Patient Health Questionnaire-9 (PHQ-9). Available otolaryngologists with no history of mental health problems were included. A P -value lower than .05 was considered statistically significant., Results: The study included 129 participants; 63.6% men and 36.4% women. 81.4% of participants were living with family, 57.4% living with either a child or an elderly family member. Nearly 7.8% of participants had dysfunctional COVID-19 anxiety and 75.2% had COVID-19-related depression symptoms ranging from minimal to severe. Obsession and dysfunctional thinking regarding COVID-19 were found in 26.4% of participants. Single otolaryngologists had significantly higher CAS ( P = .025), OCS ( P = .048), and PHQ-9 ( P  < .001) scores. Participants who lived with children or elderly individuals had significantly higher OCS scores ( P = .005). When comparing job ranks, residents had significantly higher scores for the CAS ( P = .016) and PHQ-9 ( P  < .001)., Conclusion: COVID-19 has a considerable psychological impact on otolaryngologists. Specifically, the young and single who have less social support. This indicates the importance of psychological support to this group. Additional thorough studies should explore the psychological impact of COVID-19 in this field as it may carry devastating long-term consequences if left unattended., Level of Evidence: Level 4., Competing Interests: The authors have no financial conflicts of interest to disclose., (© 2021 The Authors. Laryngoscope Investigative Otolaryngology published by Wiley Periodicals LLC on behalf of The Triological Society.)

Maffucci syndrome is an extremely rare sporadic disease, characterized by multiple enchondromas and associated with multiple hemangiomas and/or lymphangiomas. First case was reported in 1881, and fewer than 200 case have been reported to date. Potential sarcomatous malignant transformation have been noticed in previous cases. This report describes the case of 21 years-old male complain of right sided nasal obstruction for 10 months, and right sided aural fullness. Examination revealed multiple asymptomatic nodules in both hands since childhood, that have not been investigated and a large nasopharyngeal mass. Computed tomography, showed a 36 mm in 30 mm diameter lesion extending from the inferior aspect of the clivus and basisphenoid into the nasopharynx, which did not seems to be highly vascular with angiogram. Incidental radiological findings of multiple bubbly lytic bony lesions. Endoscopic sinus surgery and clival lesion excision was performed. Pathology confirmed diagnosis of clival enchondroma with clinical and radiological features consistent with Maffucci syndrome. Clear etiology have not been established yet. Mutations in gene encoding parathyroid hormone receptor 1 found in 10% of enchondromatosis. Mutations in gene encoding isocitrate dehydrogenase 1 and 2 (IDH 1&2) occur in some enchondromas and spindle cell hemangiomas. Maffucci syndrome usually presents with asymmetrical distribution of multiple enchondromas. Malignant transformation is the most concerning potential sequel. Many studies have shown sarcomatous degeneration of enchondromas to chondrosarcomas in average of 25% of cases. Patient counselling and education are crucial in the management. Surgical excision usually for symptomatic patients and suspicious lesions. Nevertheless, all patient of Maffucci syndrome will require a long term follow up and surveillance for the lifelong risk of malignant transformation. Maffucci syndrome diagnosis based on clinical presentation, radiological and histopathological findings. Surgical excision offered for symptomatic patients and for suspicious lesions. Lifelong risk of sarcomatous malignant transformation necessitate a long term surveillance., Competing Interests: Conflict of interestThe authors declare that they have no conflict of interests., (© Association of Otolaryngologists of India 2018.)

Objective: The objective of this study was to identify deficiencies in initiating anti-osteoporotic treatment following a fragility femoral fracture., Methods: All patients ≥55 years of age treated for a fragility femoral fracture between June 2012 and May 2017 were enrolled. Medications at discharge and at 90 days and 1 year of follow up were analyzed. Patients were classified into 4 groups: Group I did not receive any treatment for osteoporosis; Group II received only calcium and vitamin D 3 ; Group III received an anabolic agent, calcium, and vitamin D 3 ; and Group IV received bisphosphonates, calcium, and vitamin D 3 ., Results: A total of 167 patients with an average age of 65.81±12.55 years were included. There were 88 (52.7%) males and 79 (47.3%) females. At discharge, 107 patients (64.1%) were not prescribed optimal treatment for osteoporosis, and this reduced to 55 (32.9%) at the 90-day follow up. At 1 year, the number of patients receiving suboptimal treatment was further reduced to 25.74%., Conclusions: Although the number of patients with fragility fractures receiving insufficient treatment was lower in the present study than in previous reports, increased efforts and coordinated treatment plans initiated by a fracture liaison service should be of high priority.

Background: With advancements in and the evolution of the medical field, several methods and surgical techniques have been developed for breast reconstruction after mastectomy. Generally, we can categorize these strategies into two broad groups: autologous reconstruction and implant-based reconstruction. This study aimed to analyze the satisfaction rate between these groups, considering age, timing of breast reconstruction, body mass index (BMI), major complications, and the need for radiotherapy or chemotherapy., Materials and Methods: All the patients who underwent a mastectomy and subsequent breast reconstruction surgery at our institution between August 1, 2013, and August 31, 2017, were invited to complete a BREAST-Q questionnaire. To compare the quality of life and complication rate between the autologous and implant-based reconstruction groups, data were collected from specific patients. All participants completed the Arabic version of the postoperative reconstruction module., Results: Among 61 patients, 43 (70.5%) completed the two domains of the BREAST-Q questionnaire, about the satisfaction with the implanted breast and satisfaction with the surgical outcome. These patients were divided into two groups: autologous (n = 21) and implant-based (n = 22) groups. The mean score of satisfaction with the implanted breast was 43.5 for the autologous group and 39.6 for the implant-based group. For the surgical outcome, the scores for the autologous and implant-based groups were 45.4 and 56.0, respectively. However, there was neither a statistical significance in the satisfaction with the implanted breast nor the surgical outcome between the two groups., Conclusion: Although there are many different surgical techniques to reconstruct a breast after mastectomy, there is still no specific surgical method that is perfect or well-suited for all patients undergoing breast reconstruction surgery. In our study, we found that there was no significant difference in satisfaction between the ABR and IBR group.

Background: It is still unclear the ideal vitamin D dosage once the deficiency and insufficiency is treated. Once deficiency was corrected we prospectively treated patients with 2,000 IU of vitamin D3 to check whether this dosage is enough to keep them above the 30 ng/mL of 25-hydroxy-vitamin D (25[OH]D)., Methods: One hundred and thirty-five Saudi Arabian men and women treatment naïve for the vitamin D deficiency and insufficiency were part of this study. History and clinical examination were done to rule out any metabolic bone disease. Weight and height was taken to calculate the body mass index (BMI). Patients who were vitamin D deficient (≥30 ng/mL), a standard treatment of 50,000 IU of vitamin D3 weekly for 3 months, a blood test for the vitamin D levels at the end of 3 months, maintenance dose of 2,000 IU of vitamin D3 for 3 months and a third blood sample after 3 months., Results: The data for 128 patients was available for analysis. The average age was 44.95±12.97 years with the mean BMI of 29.60±2.59 kg/m 2 . The baseline 25(OH)D level was 13.16±3.30 ng/mL. The increase in the level of 25(OH)D on 50,000 IU weekly was significant from 13.16±3.3 ng/mL to 36.97±4.67 ng/mL ( P <0.001) and then 2,000 IU daily for next 3 months, the level of 25(OH)D dropped top 20.38±5.42 ng/mL ( P <0.001)., Conclusions: Our study indicates that the maintenance dose of 2,000 IU of vitamin D is not enough for patients to keep the 25(OH)D levels above 30 ng/mL., Competing Interests: No potential conflict of interest relevant to this article was reported.

Background: Diabetes Mellitus (DM) is one of the most widely prevalent diseases in Saudi Arabia. Health education is considered an essential component to improve knowledge and change behavior. People affected by diabetes often have inadequate knowledge about the nature of diabetes, its risk factors and associated complication., Objectives: The aim of this study was to assess the awareness of the Arar population with various aspects of diabetes mellitus., Methods: A cross-sectional study was carried out in Arar city, the capital of the Northern Province of Kingdom of Saudi Arabia (KSA). The study was carried out on Saudi nationals from different age groups that were selected by systematic random sampling. Data was collected by means of personal interview with the participants using a pre-designed questionnaire which was administered by the medical students for each diabetic patient. Data were analyzed by SPSS version 15, using descriptive statistics and Chi-square test., Results: A total of 702 participants were interviewed, among them 201 (28.6%) males and 501 (71.4%) females, and most of them (77.8%) had high educational level, 10.4% were diabetics, 78.9% did not have regular checkup visits to the doctor and 58.5% did not perform any regular exercises, including walking, 60% thought that DM was due to partial or total decrease in insulin secretion and 12.4% thought that it was due to excess sweet eating. Additionally, 48.7% of the respondents thought that lack of exercise and obesity were the major risk factors of DM, 33.2% thought that it was a genetic disease. The majority (86.3) of the participants believed that the treatment of DM was a combination of healthy diet, exercise and medication and more than half (63.1%) said that weight loss and modification of life style were the most important preventive measures of DM. Regarding participants' knowledge about DM complications, 24.5% knew about retinopathy and loss of vision, 8.3% knew about retinopathy, loss of vision, low sensation and numbness in extremities, 24.9% said that symptoms of DM were thirst and frequent urination., Conclusion: This study recommends that health policy makers conduct more effective health education sessions to increase knowledge of diabetic patients and their caregivers about diabetes and the importance of compliance with its treatment., Competing Interests: Conflict of Interest: There is no conflict of interest to be declared.

Objective: To evaluate the effects of physiologic doses of levothyroxine replacement on the lipoprotein profile in patients with subclinical hypothyroidism (SCH)., Methods: In a prospective, double-blind, placebo-controlled study, we enrolled 120 patients--mostly, but not exclusively, premenopausal women--with SCH. Patients were randomly assigned to either a levothyroxine-treated group (n = 60) or a placebo (control) group (n = 60). Total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and triglycerides (TG) were measured before and 52 weeks after assignment to either group., Results: In the levothyroxine-treated group, the lipoprotein mean values before and after the 52-week study were as follows: TC, 5.05 +/- 0.98 mmol/L versus 4.74 +/- 0.87 mmol/L (P<.0001); LDL-C, 3.30 +/- 0.90 mmol/L versus 2.89 +/- 0.59 mmol/L (P<.01); TG, 1.18 +/- 0.71 mmol/L versus 0.95 +/- 0.53 mmol/L (P<.002); and HDL-C, 1.20 +/- 0.33 mmol/L versus 1.19 +/- 0.32 mmol/L (P = .29). In the control group, TC, HDL-C, and TG values remained unchanged after 52 weeks in comparison with baseline, but LDL-C mean values increased from 2.79 +/- 0.60 mmol/L to 3.11 +/- 0.77 mmol/L, a change that was statistically significant (P<.001). At the end of the study, the lipid profile changes between levothyroxine-treated and control groups were compared. Total cholesterol and LDL-C were significantly lower in the levothyroxine-receiving group (P<.029 and P<.0001, respectively) in comparison with the control group. The difference did not reach statistical significance for TG and HDL-C values., Conclusion: In premenopausal women, SCH has a negative effect on the lipoprotein profile and may translate into a sizable cardiovascular risk if left untreated.