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Background Fenestration of the baffle/conduit is believed to reduce pleural effusion following the Fontan operation. However, equivocal results have been observed with or without fenestration. This study aims to evaluate the efficacy of fenestration on the amount and duration of pleural effusion following the Fontan operation. Methods About 40 patients undergoing extracardiac Fontan (ECF) were randomized into two groups: one with fenestration (ECF-F; n = 20) or without fenestration (ECF-NF; n = 20). Primary outcome was the amount and duration of pleural effusions. Secondary outcomes were time to removal of the chest tubes, hospital stay, and readmission to the hospital because of recurrent pleural within 30 days of the operation. Results Mean age was 11.5 ± 5.07 (range, 8.7-13.5) years in the ECF-F group and 13.6 ± 0.4 years (range, 10.5-15.5) in the (ECF-NF) group. The total drain output was 7.89 mL/kg/d in ECF-NF compared with 6.9 mL/kg/d in the ECF-group (P = .14). Time for removal of pleural tubes was 14.6 ± 0.95 days in the ECF-NF group compared with 11.6 ± days in the ECF-F group. Total duration of hospital stay was higher but not significant in the ECF-NF group compared with the ECF-F group. Two patients in ECF-NF required readmission to the hospital within 30 days following discharge, while there were no readmissions in the ECF-F group. Conclusion Contrary to the literature, the creation of a fenestration in the ECF circuit was not clearly associated with a reduction in the amount and duration of pleural effusion compared with a non-fenestrated Fontan. These findings may be debatable in high risks versus low risk candidates. However in the present study, in a low risk canditates undergoing the Fontan operation, the daily amount of pleural drainage was no different. Larger studies are needed to confirm these findings.

Background and aim The aim of the study is to develop a valid and reliable tool to assess sociobehavioural changes due to COVID among the general population. Methods This mixed method study has two phases. Phase I for questionnaire development (literature review, focus group discussion, expert evaluation and pilot testing). Phase II for establishing construct validity via factor analysis and internal consistency via Cronbach’s ɑ by administering the questionnaire on 179 participants. Results A questionnaire comprising 33 questions and five domains was developed having Cronbach’s α of 0·82. Conclusion The developed questionnaire is a concise, easy to administer and valid tool to assess socio-behavioural changes.

Objectives The fact that oxidative stress plays an important role in the pathogenesis of various pulmonary diseases is supported by the beneficial effect of antioxidants. It is also well known that an altered oxidant-antioxidant balance after the age of 35 years increases the susceptibility to develop obstructive lung diseases later in life. Given this, the present study was designed to evaluate the effect of antioxidant supplementation on lung functions in healthy adults after the age of 35 years. Methods Persons of age ≥35 years (n=45) were randomized into three arms (each comprising 15 participants) to receive either no intervention (NI arm), ascorbic acid 250 mg daily (AA250 arm), or ascorbic acid 500 mg daily (AA500 arm) for 6 weeks. Forced vital capacity (FVC), forced expiratory volume in 1 s (FEV1), FEV1/FVC, and peak expiratory flow (PEF) were measured at baseline and 6 weeks. Persons of age group (20–30 years) were also enrolled in the study to compare their lung functions and cardiovascular parameters at baseline with those ≥35 years of age. All the adverse events experienced by participants were recorded. Results Baseline pulmonary functions were found to be comparable among the three study arms and compared to ≥35 years age group, these parameters were found to be better in the younger age group (20–30 years). Most of the pulmonary functions were comparable among the three study arms at 6 weeks. A significant improvement in PEF and % predicted PEF was noted in AA250 arm when compared to baseline values (p=0.049 and 0.026, respectively) and in participants with normal pulmonary functions when compared to those with reduced functions at baseline (p=0.059 and p=0.037). Conclusions Although ascorbic acid did not affect most of the pulmonary functions in healthy adults, it improved PEF and % predicted PEF at a daily dose of 250 mg. In this regard, it was found effective in individuals with normal pulmonary indices at baseline.

Introduction Myoepithelial carcinoma (MEC) is an extremely rare low grade salivary gland neoplasm [1–4]. A surgical resection is considered as corner stone of therapy. Role of adjuvant therapy is not clear. Methodology We performed systematic review and individual patient data analysis of 691 patients to look into the impact of adjuvant therapy and different prognostic variable for MEC. Results Data of 691 individual patients were retrieved from 340 publications. Median age of presentation was 56 years (Range: 0–103 years) with a trend of increasing incidence for increase in age. Major salivary glands (36.4%) were the commonest sub-site followed by minor salivary glands, skin and soft tissue, and breast. Median PFS and OS of entire cohort was 48 months (95% CI: 30–65 months) and 167 months (95% CI: 82–251 months). In univariate analysis A R0 resection was associated with significantly better PFS and OS. Median PFS and OS were significantly worse for patients with tumour size >5 cm compared to smaller tumours and for patients with a mitotic index >10/10 high power field (hpf) compared to lower mitotic index. Adjuvant radiation was found to reduce loco-regional recurrence. Adjuvant radiation and chemotherapy both were associated with negative impact on survival in univariate analysis. This negative impact on survival was lost in multivariate analysis. Conclusion MEC appears to be a low grade malignancy with good survival outcome. A R0 resection should be the standard of care. Adjuvant radiation should be considered for patients with adverse risk features to improve loco-regional disease control.

Introduction Intra-cavitary brachytherapy (ICB) remains an integral part of radiotherapy treatment in cervical cancer. Two-dimensional X ray point-based planning remains common and blind insertion leads to uterine perforations and higher toxicity. We conducted a randomised controlled trial of using trans-abdominal ultrasound in performing ICB to reduce perforation and organ at risk doses. Patient and methods The present study is a phase III open label randomised controlled trial of ultrasound guided ICB conducted on invasive cervical cancer patients. Patients were randomised by a simple computer-generated randomization chart into Arm A (No Ultrasound guidance) and Arm B (ICB with ultrasound guidance). The uterine perforation rates, tandem length change rates, bladder doses, rectal dose and procedure times were compared. Fischer exact test was used to compare the arms and p value Results A total of 160 patients were randomised. With US assistance, the uterine perforation rate was 1.25% (n = 1). In the non-US assistance arm the perforation rate was 12.5% (n = 10) (p = 0.005). Mean time to complete the entire procedure was significantly shortened from 26 min to 19 min favouring the US arm (p = 0.001). Dosimetric assessment between the two groups showed significant decrease in dose received by the various organs at risk with US assistance. Conclusion The present study confirms significant improvement in application quality as well as dosimetry with reduction in procedure time. Trans-Abdominal US should be routinely used for ICB procedures, particularly in resource limited settings.

Background and Aim Patients with inflammatory bowel disease (IBD) are at a risk of nutritional deficits because of poor dietary beliefs and practices. There are no data on this aspect from Asia, which is experiencing a rise in IBD incidence. We aimed to establish dietary beliefs and practices in patients of IBD from India. Methods Patients with ulcerative colitis (UC) and Crohn's disease (CD) followed up between November 2016 and March 2017 were included. A questionnaire extracted information on the patients' sociodemographic, nutritional and disease profile, smoking and drinking habits, dietary beliefs and practices, current dietary preferences, intake and avoidance, dietary changes made after diagnosis of IBD, dietary changes made during relapse, frequency of consumption of major food groups, and the attitudes toward dietary advice. Results A total of 316 patients (218 UC and 98 CD; mean age: 38.5 ± 12.2 years) were included. Forty-four percent patients perceived food as a risk factor for IBD, 52% felt dietary habits to have a more important role than medicines in disease control, 77% reported certain foods improve symptoms during relapse, 86% had modified their diet since the diagnosis of IBD (UC > CD, P = 0.04), 90% imposed food restrictions, and

Introduction Pediatric head and neck Squamous cell carcinoma (PHNSCC) is a rare disease. The optimum treatment and outcome remains poorly understood because of rarity. Methods We conducted an individual patient data analysis of PHNSCC. Two authors independently searched PubMed, google search, and Cochrane library for eligible studies using following search words: Pediatric Head and neck squamous cell carcinoma, Head and neck squamous cell carcinoma under age of 20, Head and neck squamous cell carcinoma in young, PHNSCC till June 1, 2016 published in English language. Results Total of 217 patients of PHNSCC were found in the literature. Median age among the cohort was 15 years (Range: 0–20 years) with a clear male preponderance. Oral cavity tumors were commonest 75 (70%) followed by laryngeal neoplasms 16(15%). Median disease free survival was 9 months (Range: 0–216 months). Median overall survival was 48 months (Range: 1–216 months). In univariate analysis treatment modality had significant impact on disease free survival (DFS). Whereas, patients treated with Surgery, Laryngeal primary had significantly better OS. Patients with associated fanconis anemia had significantly worse overall survival (OS). Conclusion PHNSCC is a rare disease with poorer outcome. Associated DNA defects leads to poorer OS. Patients treated with surgery alone or surgery followed by adjuvant radiation had better DFS and OS. Molecular profiling and personalized therapy may improve survival with limited toxicity.

Background Extraocular sebaceous carcinoma (EOSC) is an aggressive malignancy of the sebaceous gland. Surgery is considered the cornerstone of treatment, but there is lack of clarity about extent and adjuvant treatment. Methods We conducted a systematic review and analysis of individual patient data of all published cases of EOSC to look into demography, pattern of care, importance of type of surgery, and other adjuvant treatment and survival outcome. A search of PubMed and Google Scholar was done with the key words sebaceous carcinoma, extraocular sebaceous carcinoma, and Muir-Torre syndrome till December 2017. The data were compiled in an Excel chart and analyzed using SPSS IBM software. Results Data of 206 patients were retrieved. Median age at presentation was 65 years (range: 11-96 years). Surgery was performed in all except 13 patients. Of these 13, eight were deemed inoperable for extensive disease, and five had metastatic disease. Median PFS and OS for the entire cohort were 84 months (95% CI: 10-158 months) and 92 months (95% CI: 59-126 months). Univariate analysis revealed significantly poor survival for patients with a metastatic disease, regional nodal metastasis, and those with Mohs micrographic or incomplete surgery. Conclusion EOSC is a disease of elderly patients with good prognosis. Complete surgery with regional lymph node dissection is standard treatment. The role of adjuvant radiotherapy is debatable but can be considered in patients with incomplete surgery or high-risk factors.

Introduction With rise in incidence and prevalence of cancers in the ageing population, the need for an age sensitive comprehensive assessment measure has been felt. Comprehensive Geriatric Assessment (CGA) is often difficult to implement due to time and logistic constraints. A brief assessment tool encompassing the specific domains of the CGA would be a better way to assess older adults with cancer. These tools exist but have not necessarily been culturally adapted. The main aim of the study was to develop a culturally relevant short geriatric assessment tool and explore its psychometric properties. Methodology An initial item pool was formed after review of the literature and study of the existing scales. This draft tool was then pre and pilot tested to finalize the items and check the feasibility of application. The final tool was validated by exploratory factor analysis on a sample of 100 older patients with cancer. Results After pre and pilot study on fifteen and thirty older patients with cancer respectively, this tool consisting of a total of 38 items spread over eight domains was developed and validated on a sample of 100 subjects. Due to co-linearity, three items were deleted after exploratory factor analysis, bringing the final item number to35. The Cronbach's alpha was 0.93 and the intra-class correlation co-efficient (ICC) was 0.94. Thus, the final tool had 13 questions with sub-parts (35 items in total). The time taken to administer the tool was around 25 min. Conclusion The tool developed is valid and reliable and can be used for the initial assessment and further care planning of older Indian patients with cancer.

Background:Aspiration pneumonia is an important cause of death in head and neck cancer patients. This study therefore aimed to evaluate the risk factors associated with aspiration pneumonia in head and neck cancer patients.Methods:Hospital death records from 12 years (2000–2012) were reviewed to obtain the number of deaths. Treatment details and cause of death were analysed. Statistical analysis was performed to identify the risk factors for aspiration pneumonia.Results:The records revealed that aspiration pneumonia was the cause of death in 51 out of 85 patients. Primary tumour site (oropharynx and hypopharynx, odds ratio 3.3; 95 per cent confidence interval 1.17–9.4, p = 0.02) and advanced tumour stage (odds ratio 4.2, 95 per cent confidence interval 1.16–15.61, p = 0.02) had significant negative impacts on aspiration pneumonia related mortality.Conclusion:Advanced pharyngeal cancer patients are at an increased risk of aspiration pneumonia related death. Investigations for the early detection of this condition are recommended in these high-risk patients.

Head and neck extramedullary plasmacytoma is a rare localized plasma cell neoplasm. We intended to perform this review of the published literature to assess the demographic profile, pattern of care and survival outcomes. Two authors independently searched PubMed, Google search and Cochrane library for eligible studies from 1950 till July 1, 2016, published in English language. Median age of the cohort was 57 years (range 11–85). Site-wise distributions were paranasal sinuses 22.3% (70), nasal cavity 17.5% (55), nasopharynx 10.8% (34). Median size of SEMP was 3 cm (range 0.3–12 cm). Treatment distribution was radiotherapy (RT) in 52% (164), surgery (S) 19% (60), chemotherapy (C) 5% (16), S + RT 23.49% (74),CRT 1.9% (6), S + C 0.6% (2), S + RT + C 0.95% (3).Radiation was used as a modality in 78.4%(247), surgery in 44.1%(139), chemotherapy in 4.8%(15). Median radiation dose used was 45 Gy with range 20–61 Gy. Median overall survival (OS) was 40 months (range 0.5–298). Median local progression-free survival was 36 months (range 0–298). Median myeloma relapse-free survival was 36 months (range 0.5–298). Five- and 10-year OS was 78.33 and 68.61%. Five-year cause-specific survival (CSS) and 10-year CSS was 90.15 and 83.31%. Five-year LPFS was 94.78%, and 10-year LPFS was 88.43%. Five-year myeloma progression-free survival was 84.46%, and 10-year myeloma PFS was 80.44%. The factors associated with risk of local relapse were site of disease (sinonasal), secretory EMP, type of treatment received (surgery + RT > RT alone > surgery on univariate analysis). Risk factors for myeloma relapse were coexisting diseases, site of disease (sinonasal), bony erosion, size of lesion > 5 cm and type of treatment received on univariate analysis. Our study shows that combined modality S + RT is superior compared to uni-modality in preventing local recurrence. Radiation dose of 45 Gy is optimal. Nodal irradiation has no impact on local recurrence.

Promoter DNA hypermethylation of APC, DAPK, and GSTP1 genes was evaluated in biopsy and matched serum of 160 lung cancer patients and 70 controls. In biopsy, 83.1, 83.1, and 78.1% of lung cancer patients and 72.9, 70, and 70% of controls, while in serum, 52.5, 30.6, and 65.6% of lung cancer patients and 14.3, 18.6, and 30% of controls were positive for APC, DAPK, and GSTP1 hypermethylation respectively. We couldn't find any significant role of DNA hypermethylation in lung cancer. However, long follow-up of methylation positive controls will be required to confirm its role for the prediction of lung cancer.

PURPOSE To evaluate the efficacy and safety of trabeculectomy with combined subconjunctival and subscleral ologen implant in eyes with advanced glaucomatous optic neuropathy. DESIGN This is a retrospective, noncomparative case series. METHODS Twenty seven eyes of 23 patients with advanced primary glaucoma who underwent fornix-based trabeculectomy with insertion of ologen both subsclerally and subconjunctivally along with low dose Mitomycin-C (0.1 mg/mL×1 min) were evaluated. Data recorded included a complete history, demographic profile, and ophthalmic examination including gonioscopy and visual fields. Any complications or secondary procedures performed after trabeculectomy were recorded. Complete success was defined as intraocular pressure (IOP) ≤15 mm Hg without ocular hypotensive medication and qualified success as IOP≤15 mm Hg with medications. RESULTS The average age of patients was 46.2±14.8 years. There were 17 males and 6 females. Of these, 7 patients were diagnosed with juvenile open-angle glaucoma, 7 patients with primary open-angle glaucoma and 9 patients with primary angle-closure glaucoma and pseudophakia. The average follow-up time was 23.3±5.6 months, with a minimum of at least 12 months. The mean preoperative IOP was 38.3±6.6 mm Hg. Postoperatively, the IOP at 3 months was 12.5±1.9 mm Hg; 6 months was 12.6±3.9 mm Hg; 12 months was 12.3±2.5 mm Hg; and 24 months was 12.5±1.6 mm Hg (n=17); (P

The glenohumeral joint is the most commonly dislocated joint in the body, and anterior instability is the most common type of shoulder instability. Depending on the etiology and the age of the patient, there may be associated injuries, for example, to the anterior-inferior labro-ligamentous structures (in young individuals with traumatic instability) or to the bony components (commoner in the elderly), which are best visualized using MRI and MR arthrography. Anterior instability is associated with a Bankart lesion and its variants and abnormalities of the anterior band of the inferior glenohumeral ligament (IGHL), whereas posterior instability is associated with reverse Bankart and reverse Hill-Sachs lesions. Cases of multidirectional instability often have no labral pathology on imaging but show specific osseous changes including increased chondrolabral retroversion. This article reviews the relevant anatomy in brief and describes the MRI findings in each type, with the imaging features of the common abnormalities.

e14090Background: To compare Overall Survival (OS) between Hypofractioanted accelerated radiotherapy (HART) and Conventional fractionated radiotherapy (CRT) in newly diagnosed GBM. Methods: Patient...

OBJECTIVES: We aimed to study the compliance and treatment outcome of patients who received adjuvant treatment following curative resection for periampullary cancers periampullary cancers. MATERIALS AND METHODS: Institute medical records of PAC treated during 2007–2014 were retrieved. Demographics, treatment, and outcome in patients who were intended to receive adjuvant chemoradiation after curative resection were analyzed. Patients received first cycle chemotherapy with 5-fluorouracil folinic acid/capecitabine, followed by external radiotherapy 45 Gy/25 fractions/5 weeks and second and third cycle concurrent chemotherapy. Fourth and fifth cycle chemotherapy were administered after radiotherapy). Various prognostic factors, disease-free survival (DFS), and overall survival (OS) were evaluated. RESULTS: Sixty-five patients were evaluated. Median age was 50 years. 96.9% patients completed the intended course of radiation and overall adherence to chemotherapy was 86.2%. Median follow-up and DFS were 20 and 29.64 months, respectively (range: 1.9–97.3 months). Estimated 1-, 2-, 5-year DFS was 77.8%, 59.3%, and 37.6%, respectively. One-year estimated OS was 92.7%. Median DFS for node-negative and node-positive patients was 88.6 and 24.33 months (P = 0.06). Grade ≥III hematological toxicity was 20%. CONCLUSION: Positive node indicated a trend toward poor survival. The study highlights high compliance to multimodal management of PAC with acceptable toxicity in and out of clinical trial setting in a tertiary cancer center in India.

7023Background: The canonical Wnt signaling plays an essential role in leukemic stem cells and regulates self-renewal and cell differention. Dysregulation of Wnt signaling activation is thought to ...

Aims: To study the correlation between dyspnea, radiological findings, and pulmonary function tests (PFTs) in patients with sequelae of pulmonary tuberculosis (TB). Materials and Methods: Clinical history, chest computed tomography (CT), and PFT of patients with post-TB sequelae were recorded. Dyspnea was graded according to the Modified Medical Research Council (mMRC) scale. CT scans were analyzed for fibrosis, cavitation, bronchiectasis, consolidation, nodules, and aspergilloma. Semi-quantitative analysis was done for these abnormalities. Scores were added to obtain a total morphological score (TMS). The lungs were also divided into three zones and scores added to obtain the total lung score (TLS). Spirometry was done for forced vital capacity (FVC), forced expiratory volume in 1 s (FEV1), and FEV1/FVC. Results: Dyspnea was present in 58/101 patients. A total of 22/58 patients had mMRC Grade 1, and 17/58 patients had Grades 2 and 3 dyspnea each. There was a significant difference in median fibrosis, bronchiectasis, nodules (P < 0.01) scores, TMS, and TLS (P < 0.0001) between dyspnea and nondyspnea groups. Significant correlations were obtained between grades of dyspnea and fibrosis (r = 0.34, P = 0.006), bronchiectasis (r = 0.35, P = 0.004), nodule (r = 0.24, P = 0.016) scores, TMS (r = 0.398, P = 0.000), and TLS (r = 0.35, P = 0.0003). PFTs were impaired in 78/101 (77.2%) patients. Restrictive defect was most common in 39.6% followed by mixed in 34.7%. There was a negative but statistically insignificant trend between PFT and fibrosis, bronchiectasis, nodule scores, TMS, and TLS. However, there were significant differences in median fibrosis, cavitation, and bronchiectasis scores in patients with normal, mild to moderate, and severe respiratory defects. No difference was seen in TMS and TLS according to the severity of the respiratory defect. Conclusion: Both fibrosis and bronchiectasis correlated with dyspnea and with PFT. However, this correlation was not linear. The overall extent of radiological abnormalities correlated only with dyspnea but not with PFT.

Purpose.To compare magnetic resonance (MR) arthrography and arthroscopy as a means of assessing the severity of labral tear in anterior glenohumeral instability.Methods.52 patients presenting with traumatic recurrent anterior shoulder instability were evaluated using MR arthrography; 30 shoulders with a labroligamentous lesion were treated with arthroscopic Bankart repair. Their MR arthrographic images were interpreted by 3 senior musculoskeletal radiologists, and a radiological diagnosis was reached by consensus. The sensitivity and positive predictive values of MR arthrography for detecting a labral tear were determined. Agreement between MR arthrography and arthroscopy in terms of the width and depth of the labral tear was analysed.Results.On arthroscopy, a labroligamentous lesion (Bankart lesion and its variants) was present in all the 30 shoulders. Agreement between the MR arthrography and arthroscopy in terms of the width and depth of the labral tears was good.Conclusion.MR arthrography is an accurate means of assessing the severity of anterior labroligamentous lesions and yields a good correlation with arthroscopy.

Children with idiopathic nephrotic syndrome (INS) are at risk of hearing impairment due to nephrotoxic drugs and biochemical impairments. Forty children with INS aged 5–16 years [20 patients with frequently relapsing nephrotic syndrome (FRNS)/steroid dependent nephrotic syndrome (SDNS) and 20 with steroid resistant nephrotic syndrome (SRNS)] and 20 normal healthy controls were enrolled in this study. Pure tone audiometry was done using the ALPS AD 2000 audiometer. Sensorineural hearing loss was diagnosed when the bone conduction level was >20 dB and the difference in air to bone gap was ≤15 dB. Based on the air conduction (AC) threshold, deafness was graded into the following categories: mild (26–40 dB), moderate (41–55 dB), moderately severe (56-70 dB), severe (71–91 dB) and profound (>91 dB). Children with FRNS/SDNS had a higher threshold for hearing at frequencies of 250 and 500 Hz, respectively, than the controls. Of the children in the FRNS/SDNS category, three (15 %) had mild sensorineural hearing impairment. These children had a low serum calcium level (P