18 results on '"Raja, Waseem"'
Search Results
2. IN STENT RESTENOSIS (ISR) IN PATIENTS UNDERGOING PERCUTANEOUS CORONARY INTERVENTION (PCI) FOR CORONARY ARTERY DISEASE (CAD)
- Author
-
Raja, Waseem, primary, Samore, Naseer Ahmed, primary, Saif, Mohsin, primary, Kamran, Javeria, primary, Waheed, Sidra, primary, Tariq, Naeem, primary, Tuyyab, Farhan, primary, and Siddiqui, Abdul Hameed, primary
- Published
- 2021
- Full Text
- View/download PDF
3. TRANS-CATHETER AORTIC VALVE IMPLANTATION (TAVI)-A CASE SERIES AT AFIC/NIHD
- Author
-
Siddiqui, Abdul Hameed, primary, Aziz, Sohail, primary, Maken, Ghulam Rasool, primary, Khan, Ali Nawaz, primary, Saif, Mohsin, primary, Tuyyab, Farhan, primary, Khan, Kumail Abbas, primary, Raja, Waseem, primary, Kamran, Javeria, primary, and Janjua, Anam Fatima, primary
- Published
- 2021
- Full Text
- View/download PDF
4. IN STENT RESTENOSIS (ISR) IN PATIENTS UNDERGOING PERCUTANEOUS CORONARY INTERVENTION (PCI) FOR CORONARY ARTERY DISEASE (CAD).
- Author
-
Raja, Waseem, Samore, Naseer Ahmed, Saif, Mohsin, Kamran, Javeria, Waheed, Sidra, Tariq, Naeem, Tuyyab, Farhan, and Siddiqui, Abdul Hameed
- Subjects
- *
PERCUTANEOUS coronary intervention , *CORONARY disease , *TRANSLUMINAL angioplasty , *CORONARY arteries , *DRUG-eluting stents , *HEART diseases , *KIDNEY calcification - Abstract
Objective: To study the frequency of In-Stent Restenosis and its treatment in patients undergoing Percutaneous Coronary Intervention for coronary artery disease. Study Design: Descriptive cross sectional study. Place and Duration of Study: Department of Cardiology, Armed Forces Institute of Cardiology & National Institute of Heart disease (AFIC/NIHD) Rawalpindi, from Jul 2017 to Jul 2019. Methodology: All the patients who underwent Percutaneous Coronary Intervention for Coronary Artery Disease at our institute were considered for this study. A consecutive sampling method was used and inclusion/exclusion criteria was applied. Following data was obtained; 1) Demographic information and clinical risk factors like history of hypertension, hyperlipidemia, diabetes mellitus, smoking, coronary artery disease characteristics (number of diseased arteries, bifurcation lesions, calcification, chronic total occlusions-CTO and tortuosity) 3), Stent factors (under expansion, fracture, longitudinal miss, stent gap). Data recording, storage, assessment and analysis was done by using SPSS software version 21. Results: Among 1332 cases, 50 had In-Stent Restenosis with overall prevalence of 3.75%. Mean age of the patients with In-Stent Restenosis was 58.76 (± 9.97), with 45 (90%) male and 5 (10%) female. Diabetes Mellitus was the commonest risk factor (22.9%) followed by Hypertension (18%). Sixty four percent of the patients (n=32) had Single Vessel Coronary Artery Disease, 14 (28%) had Double Vessel Coronary Artery Disease and 4 (8%) had Tripple Vessel Coronary Artery Disease. Left Anterior Descending was the commonest coronary artery that developed In-Stent Restenosis, followed by Right Coronary Artery and Left Circumflex respectively. Previously deployed stents which developed In-Stent Restenosis showed longitudinal geographical miss in 16%, stent under expansion in 6% and stent gap in 4%. There was statistically significant association (p-value=0.02) between stent length and frequency of In-Stent Restenosis and it was commonest in stents longer than 30 mm. Eighty six percent (n=43) of In-Stent Restenosis cases in our study group was treated with Drug Eluting Stent followed by Drug Eluting Balloon in 32% and Plain Old Balloon Angioplasty in 22%. Conclusion: History of diabetes mellitus and greater stent length were major risk factors in developing In-Stent Restenosis in our study. DES was the commonest treatment modality used. [ABSTRACT FROM AUTHOR]
- Published
- 2020
5. TRANS-CATHETER AORTIC VALVE IMPLANTATION (TAVI)-A CASE SERIES AT AFIC/NIHD.
- Author
-
Siddiqui, Abdul Hameed, Aziz, Sohail, Maken, Ghulam Rasool, Khan, Ali Nawaz, Saif, Mohsin, Tuyyab, Farhan, Khan, Kumail Abbas, Raja, Waseem, Kamran, Javeria, and Janjua, Anam Fatima
- Subjects
HEART valve prosthesis implantation ,AORTIC valve ,BUNDLE-branch block ,ACUTE kidney failure ,CORONARY artery bypass ,CORONARY artery surgery ,AORTIC valve insufficiency - Abstract
Objective: To share our experience of percutaneous trans-catheter aortic valve implantation in patients with severe symptomatic aortic stenosis. Study Design: A retrospective cross sectional study. Place and Duration of Study: The study was conducted at Armed Forces Institute of Cardiology/National Institute of Heart Diseases (AFIC/NIHD) Rawalpindi, from Mar 2015 to Feb 2020. Methodology: Retrospective analysis of all consecutive patients who underwent percutaneous trans-catheter aortic valve implantation was done to assess its immediate, short and long term outcome and safety. Twenty patients have undergone trans-catheter aortic valve implantation since 2015 in the institute. Base line blood chemistry including creatinine clearance, ultra-sonography abdomen, carotid Doppler, chest X-ray, High-Resolution Computed Tomography chest was done in all cases as part of the protocol. Mean age of the patients was 73 ± 7.91. There were sixteen males (80.0%) and four females (20.0%). All patients under went procedure through transfemoral route. Valve structure and peripheral vasculature for suitability of the procedure was assessed by computerized coronary tomographic angiography with TAVI protocol. In eleven patients aortic valve was trileaflet (55.0%) and in remaining nine it was bicuspid (45.0%). Mean gradient across the valve pre-procedure was 56.37 ± 9.14. Thirteen patients (65.0%) presented with angina/dysnoea NYHA III, 6 patients with syncope (30.0%) and one (5.0%) had heart failure. Two patients had undergone previous coronary artery bypass surgery. Procedure was carried out under general anesthesia in all patients except one. Balloon expandable Edwards Sapienvalve was implanted in two patients and self-expandable Core Valve/Evolut R in eighteen patients. Results: Seventeen patients underwent the procedure successfully with reduction of the mean gradients immediately after valve implantation to less than 15 mmHg recorded in the cath labangiographically subsequently complemented by transthoracic echocardiography. There were 3 deaths during the index hospitalization. Two occurred in the catheterization laboratory, one death was due to development of severe acute aortic regurgitation and second was due to acute coronary obstruction. Third death occurred due to acute kidney injury after seven days. Five patients died in next three months during follow up. One patient required permanent pacemaker because of development of left bundle branch block and second degree atrio-ventricular block post procedure. Conclusion: Transcatheter aortic valve implantation in patients with severe symptomatic aortic stenosis is a very effective and procedurally safe option and reasonable alternative to surgical valve replacement in high operative risk individuals. [ABSTRACT FROM AUTHOR]
- Published
- 2020
6. SCREENING HIGH RESOLUTION COMPUTED TOMOGRAPHY (HRCT) CHEST AMONG PATIENTS UNDERGOING CARDIAC INTERVENTIONS DURING COVID-19 PANDEMIC; RADIOLOGICAL FINDINGS AND CLINICAL ASSOCIATIONS.
- Author
-
Waheed, Sidra, Tuyyab, Farhan, Raja, Waseem, Saif, Mohsin, Nayyar, Bushra, and Raza Shah Bokhari, Syed Aown
- Subjects
COVID-19 pandemic ,CARDIAC patients ,COVID-19 ,PERCUTANEOUS coronary intervention ,CORONAVIRUSES ,CHEST pain - Abstract
Objective: To study the HRCT chest findings in patients undergoing cardiac interventions during COVID-19 era. Study Design: Cross sectional analytical study. Place and Duration of Study: Armed Forces Institute of Cardiology & National Institute of Heart Disease (AFIC/NIHD) Rawalpindi, from Apr 2020 to May 2020. Methodology: All the admitted cardiac patients who were to undergo any invasive cardiac intervention underwent plain HRCT chest and polymerase chain Reaction (PCR) for SARS-CoV-2 simultaneously. One hundred and ten patients were studied. We analyzed preexisting respiratory illnesses, clinical, echocardiographic and radiological features. Data recording, storage, assessment and analysis was done by using SPSS-21. Results: Our study included 110 patients (87 Male, 23 Female, median age 52 Years). Common reasons for admission were coronary angiography 43 (39.1%), acute Left Ventricular Failure (LVF) 30 (27.3%), Percutaneous Coronary Intervention (PCI) 13 (11.8%) and chest pain evaluation 10 (9.1%). Cardiomegaly (29.1%) followed by consolidation (9.1%) were commonest radiological finding. Two third patients had abnormal HRCT chest but only few had radiological findings either suspicious (6.4%) or indeterminate (11.8%) for COVID-19. Respiratoy symptoms, positive PCR for COVID-19 and severe Left ventricular dysfunctions were correlated with abnormal HRCT findings, correlation being statistically significant (p-value <0.05). Conclusion: HRCT chest is a non-invasive and highly sensitive imaging modality, which can rapidly help in identifying, and isolating suspected cases of novel corona virus as well as in diagnosing unknown pre-existing lung diseases in cardiac patients. [ABSTRACT FROM AUTHOR]
- Published
- 2020
7. COMPARATIVE EFFICACY OF ULTRASONOGRAPHY (USG) VERSUS MAGNETIC RESONANCE CHOLANGIOPANCREATOGRAPHY (MRCP) FOR THE DIAGNOSIS OF CHOLEDOCHOLITHIASIS.
- Author
-
Anwar, Javed, Waheed, Sidra, and Raja, Waseem
- Subjects
MAGNETIC resonance ,SIALOLITHIASIS ,DIAGNOSTIC ultrasonic imaging ,GALLSTONES ,ENDOSCOPIC retrograde cholangiopancreatography ,ULTRASONIC imaging - Abstract
Objective: To determine the relative diagnostic efficacy of ultrasonography versus Magnetic Resonance Cholangiopancreatography for the diagnosis of common duct stones. Study Design: Prospective observational study. Place and Duration of Study: Armed Forces Institute of Radiology & Imaging (AFIRI) Rawalpindi, from Jun 2017 to Jun 2018. Methodology: All the patients with the suspicion of common bile duct stones during the study period were included in the study. All study patients underwent abdominal ultrasonography, Magnetic Resonance Cholangio Pancreatography and Endoscopic Retrograde Cholangiopancreatography. Results: A total of one hundred and thirty-four patients were included in this study. There were stones in common duct in 101 (75%) cases using Endoscopic Retrograde Cholangiopancreatography as gold standard. Ultrasonography indicated stones in 79 (78.2%) while Magnetic Resonance Cholangio Pancreatography diagnosed stones in 93 (92%) patients. The diagnostic accuracy of ultrasonography and Magnetic Resonance Cholangio Pancreatography 70.50% and 92.4% respectively. Conclusion: Magnetic Resonance Cholangio Pancreatography is an accurate and sensitive diagnostic modality as compared to USG so it should be the logical next investigation if clinical suspicion remains high. [ABSTRACT FROM AUTHOR]
- Published
- 2020
8. COMPARISON OF HOSPITALIZATION RATES AND CLINICAL OUTCOMES FOR ST ELEVATION MYOCARDIAL INFARCTIONS BEFORE AND AFTER COVID--19 PANDEMIC.
- Author
-
Raja, Waseem, Farhan, Shaheer, Waheed, Sidra, Pervaiz, Farrah, Samore, Naseer Ahmed, Siddiqui, Abdul Hameed, Tuyyab, Farhan, and Abbas, Shahid
- Subjects
- *
ST elevation myocardial infarction , *COVID-19 , *COVID-19 pandemic , *PANDEMICS - Abstract
Objective: To evaluate and compare the impact of COVID-19 pandemic on admission rates and mortality in patients presenting with ST elevation myocardial infarction (STEMI) to a tertiary care cardiac setup in Pakistan. Study Design: Comparative cross-sectional study Place and Duration of Study: Armed Forces Institute of Cardiology/National Institute of Heart Disease (AFIC/NIHD) Rawalpindi, from Apr to May 2020. Methodology: All ST elevation myocardial infarction patients presenting to our hospital for two months (April, May) during COVID-19 pandemic were studied. Similar patients were also analyzed from pre-COVID era for an equivalent period. Parameters compared include total number of ST elevation myocardial infarction patients, age, gender, door to balloon (DTB) time, MI type (anterior versus non-anterior) and prognosis in terms of mortality. Categorical variables are presented as absolute numbers and percentages and compared by chi-square test. Odds ratio was determined to study the impact of COVID-19 pandemic on ST elevation myocardial infarction mortality. SPSS-23 was used for all the analysis. Results: We observed a significant 43% reduction in the total numbers of ST elevation myocardial infarction admissions compared to equivalent time before pandemic. There was a decrease in patients >75 years of age (4.1%, p-value 0.007), decrease in female patients (21.7%, p-value 0.001), mild improvement in door to balloon (1.3%, p-value 0.4), increase in anterior MI (1.2%, p-value 0.7). The ST elevation myocardial infarction case fatality rate during the pandemic increased from 4-7.1% (Odds ratio 1.81, confidence interval 1.01 to 3.24, p-value 0.04). Conclusion: Although ST elevation myocardial infarction admissions decreased after COVID-19 but there was a paradoxical increase in mortality. Late presentation to hospital due to contagion fear, various lockdown measures, unavailability of public transport, economic instability may be some of the contributing factors, in addition to the COVID-19 infection itself, that need to be studied further. [ABSTRACT FROM AUTHOR]
- Published
- 2021
9. CARDIAC INVOLVEMENT IN PATIENTS SUFFERING FROM COVID-19 AND ITS ASSOCIATION WITH DISEASES SEVERITY AND PROGNOSIS.
- Author
-
Raja, Waseem, Qayum, Uzma, Akhter, Naghmana, Samore, Naseer Ahmed, Tuyyab, Farhan, Waheed, Sidra, Nisar, Shazia, and Fazal, Imran
- Subjects
- *
COVID-19 , *CARDIAC patients , *PROGNOSIS , *MILITARY hospitals , *TROPONIN I , *MYOCARDIAL infarction - Abstract
Objective: To determine frequency of cardiac involvement in patients of COVID-19. Secondary objective was to determine association of cardiac involvement with prognosis. Study Design: Descriptive cross-sectional study. Place and Duration of Study: Pak-Emirates Military Hospital, Rawalpindi Pakistan, from Apr to Jul 2020. Methodology: We prospectively assessed the laboratory data, Electrocardiogram and transthoracic echocardiography of all the COVID-19 patients admitted to our institute. Outcomes of interest included length of hospital stay, admission to Intensive Care Unit and mortality. Acute myocardial injury was defined by a value of high-sensitivity troponin I (hs-TnI) above the thth percentile upper reference limit. Statistical Package for the Social Sciences (SPSS) version 23 was used for all the analysis. Results: Our study included 1015 patients, mean age 50.34 (SD 13.71) years, 887 (87.3%) males and 128 (12.6%) females. Three hundred and thirty (n=330, 32.5%) patients had evidence of acute cardiac injury as shown by raised cardiac troponins, but 50, 4.92% had left ventricle dysfunction. Raised cardiac enzymes were associated with marginally prolonged hospital stay (10.03 versus 9.32 days, p-value 0.07) and higher mortality (OR 2.634, confidence interval 1.252-5.543, p-value 0.01). Conclusion: Cardiac involvement is quite common among patients suffering from COVID-19 and predicts worse prognosis. [ABSTRACT FROM AUTHOR]
- Published
- 2021
10. FREQUENCY, ASSOCIATED RISK FACTORS AND ANGIOGRAPHICAL CLASSIFICATION OF CORONARY ARTERY ECTASIA (CAE) AND CORONARY ARTERY ANEURYSM (CAA) IN ST ELEVATION MYOCARDIAL INFARCTION(STEMI) PATIENTS UNDERGOING PRIMARY PERCUTANEOUS CORONARY INTERVENTION (PPCI).
- Author
-
Raja, Waseem, Samore, Naseer Ahmed, Kamran, Javeria, Saif, Mohsin, Abbas Jaffri, Syed Khawar, Bhatti, Qamar Zaman, and Rauf, Amer
- Subjects
- *
PERCUTANEOUS coronary intervention , *CORONARY arteries , *MYOCARDIAL infarction , *ANEURYSMS , *HEART diseases - Abstract
Objective: To study the frequency, associated risk factors and morphological distribution of Coronary Artery Ectasia (CAE) and Coronary Artery Aneurysm (CAA). Study Design: Descriptive cross sectional study. Place and Duration of Study: Department of Cardiology, Armed Forces Institute of Cardiology & National Institute of Heart disease (AFIC/NIHD) Rawalpindi from Jul 2018 to Jul 2019. Methodology: All patients who underwent Primary Percutaneous Coronary Intervention (PCI) for ST elevation Myocardial Infarction (STEMI) at our institute were considered for this descriptive cross sectional study. A consecutive sampling method was used and inclusion/exclusion criteria was applied. Number of patients having ectatic coronary arteries, ectasia distribution and morphological classification was done by trainee researcher after studying the coronary angiograms. Demographic information, symptoms and risk factors were also documented. Data recording, storage, assessment and analysis was done by using SPSS software version 21. Results: A total 1354 patients diagnosed with STEMI underwent PPCI during the study period and Coronary Artery Ectasia (CAE) was diagnosed in 31 patients (2.2%), out of that 5 (16.13%) patients had Coronary Artery Aneurysm (CAA). Mean age of patients was 58.32 (± 11.22). Hypertension was the commonest preexisting risk factor 9 (29%) followed by Diabetes Mellitus (DM) 4 (12.9%). Left Anterior Descending (LAD) artery was ectatic vessel in majority of our study group. Ectatic coronaries were classified as fusiform 20 (64.52%) and saccular 11 (35.48%) on the basis of shape and in type 1-4 (type 1=16.13%, type 2=35.48%, type 3=32.26%, type 4=16.13%). Statistically significant association (p-value=0.003) was found between infarct related artery and the ectatic artery. Conclusion: CAE has low prevalence in STEMI patients but it has statistically significant association with infarct related artery. Hypertension is a common risk factor. Ectasia has a predilection for both LAD and RCA in our study group. [ABSTRACT FROM AUTHOR]
- Published
- 2019
11. NEUROLOGICAL MANIFESTATIONS OF PRIMARY SJOGREN’S SYNDROME (PSS).
- Author
-
Liaqat, Jahanzeb, Wali, Waseem, Raja, Waseem, Waseem, Sidra, and Yousaf, Muhammad Javad
- Subjects
SJOGREN'S syndrome ,NEUROLOGIC manifestations of general diseases ,DISEASE prevalence ,DEMOGRAPHY ,DIAGNOSIS - Abstract
Objective: To determine prevalence, clinical patterns and outcomes of neurological involvement in a cohort of primary sjogren’s syndrome (PSS) patients presenting to a tertiary care hospital. Study Design: Observational retrospective cross-sectional case-control study. Place and Duration of Study: This study was carried out at Neurology department of Pak Emirates Military Hospital, Rawalpindi, from May 2015 to Jun 2016. Patients and Methods: All patients fulfilling American College of Rheumatology (ACR) criteria of PSS and having neurological involvement, who were admitted in Neurology wards from May 2015 to June 2016, were included in the study. Demographic, clinical and seroimmunological data of the patients was documented. Results: A total of 26 patients with PSS had some degree of neurological involvement. Mean age was 40.50 years. (SD 14.803, min 22, max 78). Fifteen patients were female and 11 were male. Sicca symptoms (ocular and oral dryness) were present in 38.5%. Serological marker anti Ro and La were present in 76.9% and 42.3% respectively while both Ro and La were present in 34.6%. Lip biopsy was diagnostic in 80.8% and schirmer test was positive in 46.2%. Refractory headache was present in 84.6%. Seizures occurred in 34.6%, which were focal in 23.1% and generalized in 11.5%. Trigeminal neuralgia was present in 26.9%, multiple cranial nerve palsies in 15.4% and recurrent facial nerve palsies in 11.5%. Optic neuritis was seen in 19.2%. Clinical presentation mimicking relapsing and remitting multiple sclerosis was seen in 30.8% of patients among whom 61.5% also met revised McDonald criteria for dissemination in space (DIS) on MRI and 23.1% met criteria for dissemination in time. MRI brain showed cortical lesions in 42.3%. Longitudinally extensive transverse myelitis involving cervical and upper thoracic cords was present in 26.9% of patients. Conclusion: The diagnosis of neuro-sjogren’s syndrome (NSS) can be difficult in the absence of sicca symptoms especially when neurological manifestations precede sicca symptoms by many years. This requires a high index of clinical suspicion and low threshold for investigations like lip biopsy and autoantibody profile for the diagnosis. This study highlights the need to revise the overemphasis of sicca symptoms in various current diagnostic criteria in order to improve early recognition and initiation of treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2018
12. ELECTROCONVULSIVE THERAPY (ECT) FOR THE MANAGEMENT OF NEUROLEPTIC MALIGNANT SYNDROME ((NMS) IN ADULTS.
- Author
-
Liaqat, Jahanzeb, Javed, Muhammad Umar, Naseem, Arshad, Raja, Waseem, and Wali, Waseem
- Subjects
ELECTROCONVULSIVE therapy ,NEUROLEPTIC malignant syndrome ,ANTIPSYCHOTIC agents ,DRUG efficacy ,ELECTROTHERAPEUTICS ,SHOCK therapy - Abstract
Objective: To determine the efficacy and safety of electroconvulsive therapy (ECT) for the management of neuroleptic malignant syndrome (NMS) in adults. Study Design: Open label, unblinded series. Place and Duration of Study: This study was carried out at the Department of Neurology, Military Hospital Rawalpindi, from Jan 2015 to Dec 2015. Material and Methods: All the patients with the diagnosis of NMS during the study period were included in the study. Consective non-probability sampling technique was used. Patients were divided into two groups; uncomplicated and complicated cases of NMS. Results: A total of nineteen patients were included in this pilot study. Out of all, thirteen (68.4%) were males and six (31.6%) were females. Mean age of the patients was 35.05 (SD 13.362) years. The drug classes causing NMS were antipsychotic medicines in 73.7% of patients and antiemetics in 26.3% of patients. Mean electroconvulsive therapy (ECT) sessions given were 6.16 (SD 2.062). Following treatment n=16 (84.2%) patients had complete recovery while n=3 (15.3%) patients died. Conclusion: In this small, open label, unblinded study ECT appears effective and safe in treating NMS in adults. Larger randomized studies will help to confirm data emerging from this preliminary study. [ABSTRACT FROM AUTHOR]
- Published
- 2018
13. NEURO-PSYCHIATRIC MANIFESTATIONS OF HASHIMOTO THYROIDITIS; A CASE SERIES.
- Author
-
Liaqat, Jahanzeb, Raja, Waseem, Wali, Waseem, and Javed, Muhamad Umar
- Subjects
- *
NEUROBEHAVIORAL disorders , *THYROIDITIS , *HEPATIC encephalopathy , *CENTRAL nervous system diseases , *IODIDE peroxidase - Abstract
Hashimoto Encephalopathy (HE) or Steroid-Responsive Encephalopathy associated with Autoimmune Thyroiditis (SREAT) is a rare autoimmune disease characterized by encephalopathy and elevated anti-thyroid antibodies in the absence of a central nervous system (CNS) infection, tumour or stroke. Clinical presentation of HE includes amnestic syndrome, seizures including status epilepticus, ataxia, myoclonus and psychiatric manifestations like depression, mania, psychosis and hallucinations. A good clinical response can be achieved with corticosteroid therapy so early diagnosis and treatment is very beneficial for patients. Here we report four patients with Hashimoto encephalopathy who had neuro-psychiatric manifestations of the disease and had detectable thyroid specific antibodies in the serum (thyroperoxidase antibody formerly known as antimicrosomal antibody). All these patients showed an objectively significant response to methylprednisolone treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2018
14. MICROBIOLOGICAL ORGANISMS AND THEIR ANTIMICROBIAL SENSITIVITY CAUSING VENTILATOR ASSOCIATED PNEUMONIA (VAP).
- Author
-
Haq, Umer Ul, Awan, Haq Nawaz, Raja, Waseem, Wali, Waseem, and Sultan, Nadia
- Subjects
VENTILATOR-associated pneumonia ,INTENSIVE care units ,PSEUDOMONAS aeruginosa ,CARBAPENEMS ,CEPHALOSPORINS ,CROSS-sectional method - Abstract
Objective: To determine the frequency of different causative bacteriological organisms and their antibiotic sensitivity from Endotracheal Aspirate (EA) of patients suffering from Ventilator Associated Pneumonia (VAP). Study Design: Prospective cross sectional study. Place and Duration of Study: Intensive Care Unit (ICU), Combined Military Hospital (CMH) Lahore, from May 2013 to Nov 2013. Material and Methods: A total of 180 cases of VAP, fulfilling the ınclusion criteria and admitted in the ICU, were included in the study using the non-probability consective sampling technique. A written informed consent was obtained from the family. All these patients underwent endotracheal aspirate for microscopy and culture. Antibiotic sensitivity was determined using standard antibiotics regimens. Results: Out of 180 patients, 165 (91.7%) were culture positive while 15 (8.3%) were culture negative. Gramnegative bacilli accounted for about 70% of all isolates. The most common organism isolated was Pseudomonas aeruginosa 25% (n=45) followed by MRSA 18.9% (n=34), Klebsiella 15.6% (n=28), Actinobacter spp 13.3% (n=24), E.coli 11.7% (n=21) and Citrobacter spp 4.4% (n=8). Carbapenem was the most sensitive drug that was seen in our setup but still 43.9% of the isolates showed resistance against it and resistance was noted still higher with Actinobacter spp, where 83% isolates were resistant. Quinolones showed resistance in 100% of the isolates of Actinobacter, MRSA and Citrobacter. While more than 50% strains of Pseudomonas, E.coli and Klebsiella were also resistant to quinolones. Cephalosporins showed excellent sensitivity towards gram negative bacteria which included Citrobacter (100% sensitive) and E.coli (80% sensitive). Polymxins showed more than 50% sensitivity to Pseudomonas aeruginosa, Actinobacter, E. coli and Klebsiella. Conclusion: VAP remains a very important hospital-acquired infection. The most prevalent etiological organism in our study was Pseudomonas aeruginosa and the most effective antibiotics were carbapenems. [ABSTRACT FROM AUTHOR]
- Published
- 2018
15. EFFICACY AND SAFETY OF KETAMINE FOR THE MANAGEMENT OF REFRACTORY STATUS EPILEPTICUS (RSE) IN ADULTS.
- Author
-
Liaqat, Jahanzeb, Raja, Waseem, and Wali, Waseem
- Subjects
- *
KETAMINE , *MEDICATION safety , *DRUG efficacy , *ANESTHETICS ,DISEASES in adults - Abstract
Objective: To determine the efficacy and safety of ketamine (KE) in the management of refractory status epilepticus (RSE) in adults. Study Design: Open Label, unblinded prospective case series. Place and Duration of Study: The study was conducted at Neurology Department Military Hospital Rawalpindi, from Jan 2014 to Dec 2014. Material and Methods: All the patients with status epilepticus, from Jan 2014 to Dec 2014 were treated with ketamine in addition to benzodiazepines, phenytoin and levitricetam. Ketamine was the last drug added and if seizures were still not controlled then anesthetic agents like thiopental and propofol were used. Results: Between Jan 2014 and Dec 2014, twenty patients received IV Ketamine. In 18 patients RSE lasted for more than 24 hours, with a median of 4 days (range 1-8 days). Mean duration of seizures in the study group was 4.45 days (SD 2.01). Ketamine was successful in terminating seizure activity in 40% (n=8) patients while it failed in 15% (n=3) patients. There was additional 15% (n=3) partial response in the form of initial control but these patients had later breakthrough or with drawl seizures. Twenty five percent (n=5) of the patients died during the treatment while in one patient ketamine had to be stopped because of intolerable side effects. In our patients the adverse effects of ketamine included sepsis (35%, 5, n=7), shock (10%, n=2) and pneumonia (10%, n=2). Conclusion: In this small, open-label, unblinded study KE appears effective and safe in treating RSE in adults. Larger, randomized studies will help to confirm data emerging from this preliminary study. [ABSTRACT FROM AUTHOR]
- Published
- 2018
16. DISEASE PATTERNS AMONG HAJJ PILGRIMS ATTENDING MEDICAL FACILITIES OF PAKISTAN HAJJ MEDICAL MISSION 2016 (1437 HIJRI).
- Author
-
Raja, Waseem, Aziz, Asif, Hassan, Tathir Baqir, Jalil, Meezan, Niazi, Inam Ullah, Jawaid, Naveed, and Tariq, Muhammad
- Subjects
- *
MUSLIM pilgrims & pilgrimages , *HEALTH facilities , *RESPIRATORY diseases , *RESPIRATORY infections , *INFLUENZA viruses - Abstract
Objective: The purpose of this study was to determine the frequency of different diseases among Pakistani Hajj pilgrims attending the medical facilities of Pakistan Hajj Medical Mission during Hajj 2016 (1437 hijri). Study Design: A descriptive cross sectional study. Place and Duration of Study: Pakistan Hajj Medical Mission hospitals and dispensaries at Makkah Mukkarrmah, Medina Munawwarah and Jeddah, from 10th Aug 2016 to 5th Oct 2016. Material and Methods: All Pakistani Hajj pilgrims reporting to various Pakistan Hajj Medical Mission Hospitals and dispensaries at Makkah, Medina and Jeddah were included in the study. A universal sample of all patients reporting to the Hajj medical mission (A total of 184,496 OPD visits) was used. The patient were initially assessed in Emergency Reception(ER) by medical officers and then referred to respective specialists if required. A specially designed proforma having information regarding name, age, disease and its duration was prepared and filled for each patient separately. A second hospital/dispensary visit of the Hajj pilgrim was considered separately on a new proforma. SPSS version 17 was used to analyze the data. Results: There were a total of 184,496 OPD (Out Patient Department) visits by Pakistani Hajj pilgrims during the study period. Age of the patients ranged from 20-96 years, 74.5% (n=137, 449) were male and 25.5% (n=47047) were female. Number of patients suffering from various diseases and their percentage in order of frequency was; respiratory diseases 29% (n=53187), musculoskeletal disorders 18% (n=33838), gastrointestinal diseases 15% (n=26696), Ear Nose and Throat (ENT) diseases 8% (n=14448), skin disorders 6% (n=10937), eye disease 3% (n=4530), mouth and dental diseases 3% (n=6101), wounds, fractures and burns 3% (n=6186), cardiovascular diseases 2% (n=4433), gynecological disorders 2% (n=4357), infectious disease 1% (n=1055), minor surgeries <1% (n=620), psychiatric disorders <1% (n=40) and other miscellaneous complaints 5% (n=9889). Conclusion: Respiratory illness was the commonest disease among Pakistani Hajj Pilgrims while musculoskeletal and gastrointestinal complaints were also high. This study helps to identify the common diseases encountered during Hajj Medical Mission and may aid in the better preparedness of such missions in future. [ABSTRACT FROM AUTHOR]
- Published
- 2017
17. COMPARISON OF SHORT TERM MORTALITY IN ISCHEMIC STROKE PATIENTS WITH OR WITHOUT STRESS HYPERGLYCEMIA.
- Author
-
Raja, Waseem, Zaidi, Syed Badshah Hussain, Waheed, Sidra, Khan, Muhammad, Ul Haq, Umer, and Butt, Batool
- Subjects
- *
HYPERGLYCEMIA , *BLOOD sugar , *STROKE patients , *PROGNOSIS , *GLUCOSE metabolism disorders - Abstract
Objective: To compare short term mortality in non-diabetic ischemic stroke patients with or without stress hyperglycemia. Study Design: Cohort study. Place and Duration of Study: This study was carried out at Neurology Department of Military Hospital, Rawalpindi from Jan 2010 to Jul 2012 for a total duration of six months. Material and Methods: Non-diabetic ischemic stroke patients were included in the study and they were divided in two groups. Each group had 75 patients. Group 'I' (Normoglycemic or control group) had normal blood glucose level while group 'II' (Hyperglycaemic or cohort) had hyperglycaemia on presentation or over next 72 hours. Prognosis in terms of patient either being dead or alive was determined within or at 4 weeks of admission in both groups. Data were entered and analysed using Statistical Package for Social Sciences SPSS version 10. Descriptive statistics were calculated for both qualitative and quantitative variables. For comparison of short term mortality in hyperglycaemic and normoglycemic stroke patients, chi-square test was applied. p-value <0.05 was considered statistically significant. Results: Short term mortality was higher in cohort (hyperglycemic) group as compared to control (normoglycemic) group (34.7% vs. 14.7%). Relative risk was 2.36. The groups had a statistically significant difference in the short term mortality within four weeks with a Chi-Square 'p' value of 0.004 (p=0.004). Conclusion: Short term mortality in non-diabetic ischemic stroke patients with stress hyperglycemia is higher than those patients who do not have stress hyperglycemia. [ABSTRACT FROM AUTHOR]
- Published
- 2016
18. THE EFFECT OF ADDING BODY MASS INDEX (BMI) AND NECK CIRCUMFERENCE TO EPWORTH SLEEPINESS SCALE (ESS) FOR DIAGNOSING OBSTRUCTIVE SLEEP APNEA HYPOPNEA SYNDROME IN SLEEP CLINICS.
- Author
-
Ullah, Muhammad Usman, Ansari, Jawad Khaliq, Mustafavi, Sajid, Iftikhar, Raheel, Raja, Waseem, Shah, Wasib Husssain, and Raja, Sohail Khan
- Subjects
SLEEP apnea syndromes ,BODY mass index ,NECK anatomy ,EPWORTH Sleepiness Scale ,PULMONOLOGY ,POLYSOMNOGRAPHY - Abstract
Objective: To study the effect of adding body mass index and neck circumference to Epworth Sleepiness Scale (ESS) for diagnosing obstructive sleep apnea hypopnea syndrome in sleep clinics. Study Design: Cross sectional validation study. Place and Duration of Study: Department of Pulmonology, Military Hospital Rawalpindi from 1st July 2013 to 01 September 2014. Material and Methods: The ESS and ESS plus body mass index (BMI) and neck circumference (NC) data was evaluated for 150 patients hospitalized in our hospital for polysomnographic evaluation of obstructive sleep apnea. Overnight polysomnography (PSG) was done for all patients and was considered the gold standard for diagnosis of OSA. ESS Scoring, BMI and NC data was done using pre-designated questionnaire. All the data was analyzed using SPSS version 19. Results: Age ranged from 18-74 years with mean age of the study group 53 (±12.1 SD) years. Out of study population 87 (58%) were males and 63 (42%) females. In study population 80 (55.3%) patients had ESS >10. while 102 patients had ESS>10 with BMI > 35 kg/m2 and NC>40 cm. Using an AHI = 5 for OSA, 136 patients (90.6%) had OSA. Sensitivity of ESS > 10 for OSA was 55.15 % but increased to 72.79% when BMI > 35 kg/m2 and NC > 40 cm was added to patients with ESS > 10. Similarly specificity and predictive values of study population for diagnosing OSA also increased after adding BMI and NC to ESS. Conclusions: In this study adding body mass index (BMI) and NC to ESS score significantly increased the sensitivity and specificity and positive predictive value for diagnosis of OSA. [ABSTRACT FROM AUTHOR]
- Published
- 2016
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.