Depression in women--issues in evaluation and management

Depression is probably the most common psychiatric disorder in women. Women are a vulnerable group of depression due to psychological, social and biological factors. Marital relationships, social support, roles and self esteem are factors that contribute to depression. In addition, several periods in women's life relating to the reproductive cycle are periods of increased vulnerability. Management of depression in women should consist of detailed assessment of all the above factors. Drug treatment of depression in women requires an in depth understanding of pharmacokinetics of the drugs used and possible drug interactions. Treatment of depression in women should integrate both psychosocial and biological treatment modalities.     

CT-Cephalometry—A study in Indian population

Determination of obstructive site in obstructive sleep apnoea (OSA) is of paramount importance is planning the management. Cephalometric evaluation of lateral X-rays when combined with clinical assessment and fibreoptic examination of the airway helps in locating the site of obstruction. The usual technique of cephalometry has been modified so as to give a better delineation of the soft tissues. Holding a 2mm card board in the mouth and using barium paste helped in more accurate calculations. Using our technique, various parameters have been quantified and a number of controls were studied and normal range derived. Further improvement in cephalometry has been done by using C.T. cephlometry topogram technique. A topogram is a scan done on a running table top cranio-caudally. Using the topogram technique 38 OSA patients were evaluated for all the parameters. The technique, its advantages over traditional cephalometry and the values obtained in the study are discussed in this paper.     

Pure Sertoli cell tumor of the ovary: A case report

Pure Sertoli cell tumors are an uncommon variant of rare ovarian Sertoli‐Leydig cell tumors. Due to nonspecific clinical and imaging features, diagnosis is often made after histopathological examination. The prognosis is excellent as most are detected in the early stages and surgical resection is often curative in most cases.     

Mesenteric panniculitis does not confer an increased risk for cancers: A systematic review and meta-analysis

Background:Mesenteric panniculitis (MP) is a non-specific, localized inflammation at the mesentery of small intestines which often gets detected on computed tomography. An association with malignant neoplasms remains unclear. We performed a systematic review and meta-analysis to examine the association of malignancy with MP.Methods:MEDLINE, EMBASE, Web of Science, and Cochrane databases were searched for articles published from inception to 2020 that evaluated the association of malignant neoplasms with MP in comparison with control groups. Using random-effects method, a summary odds ratio (OR) estimate with 95% confidence intervals for malignant neoplasms in MP was estimated.Results:Four case-control studies reporting data on 415 MP patients against 1132 matched-controls met inclusion criteria and were analyzed. The pooled OR for finding a malignant neoplasm in patients with MP was 0.907 (95% CI: 0.688–1.196; P = .489). The heterogeneity was mild and non-significant. Also, there was no heightened risk of any specific type of malignancy with MP. Three more case-series with unmatched-control groups (MP: 282, unmatched-controls: 17,691) were included in a separate analysis where the pooled OR of finding a malignant neoplasm was 2.963 (95% CI: 1.434–6.121; P = .003). There was substantial heterogeneity in this group.Conclusion:This meta-analysis of matched controlled studies proves absence of any significant association of malignant neoplasms with MP. Our study also demonstrates that the putative association of malignancy with MP is mainly driven by uncontrolled studies or case-series.     

Retinal detachment in eyes treated with Aurolab aqueous drainage implant for refractory glaucoma - Incidence and outcomes

Purpose:To analyze the incidence of rhegmatogenous retinal detachment (RRD) in patients who have undergone prior Aurolab aqueous drainage implant (AADI) surgery and report outcomes in terms of anatomic, visual acuity, and intraocular pressure (IOP) findings.Methods:Case records of all patients who underwent RRD repair after AADI surgery from 2013 to 2019 were retrospectively analyzed. Data collected included patient demographics, ocular examination findings at all visits including IOP and best-corrected visual acuity (BCVA) and clinical findings related to RRD both at baseline and postoperatively.Results:Ten eyes of nine patients were included in study. The mean age of patients was 28.2 years (median: 15 years, range: 6–83 years). Mean duration between AADI and RRD was 14 months (median 2.5 months; range 2 days-72 months). All eyes underwent pars plana vitrectomy with silicon oil injection. The preoperative LogMAR BCVA (logarithm of the minimum angle of resolution) was 2.52 ± 0.15 which improved to 2.29 ± 0.58 at final follow-up; however, only one eye had vision ≥ 20/400 largely due to recurrent RRD and advanced glaucomatous disc damage. Postoperatively retina was attached in 6 eyes (60%) and IOP was ≤ 21 mmHg in 5 out of 6 eyes with anatomic successConclusion:The incidence of RRD following AADI was found to be 0.86% in our study. Pars plana vitrectomy (PPV) with silicon oil tamponade was the preferred approach in the management of these eyes with IOP being well controlled post PPV. However, visual acuity outcomes were largely unsatisfactory due to recurrent RRD and preexisting advanced glaucoma.     

A rare case of pediatric pancreatic pseudocyst

We present a case report of a 2‐year‐old boy who presented to a local hospital to evaluate vague abdominal symptoms of one‐month duration. The patient, therefore, had an open cystogastrostomy and drainage of the free abdominal fluid with minimal complications. He was monitored for several days after his surgery.     

Assessment of mitral valve commissural morphology by transoesophageal echocardiography predicts outcome after balloon mitral valvotomy

BackgroundBalloon mitral valvotomy (BMV) is a safe and an effective treatment in patients with symptomatic rheumatic mitral stenosis. This study was conducted to validate the importance of assessing the morphology of mitral valve commissures by transoesophageal echocardiography and thereby predicting the outcome after balloon mitral valvotomy [BMV].Materials and methodsStudy consisted of 100 patients with symptomatic mitral stenosis undergoing BMV. The Commissural Morphology and Wilkins score were assessed by transoesophageal echocardiography. Both the commissures (anterolateral and posteromedial) were scored individually according to whether non-calcified fusion was absent (0), partial (1), or extensive (2) and calcification (score 0) and combined giving an overall commissural score of 0–4. Outcome of BMV was correlated with commissural score and Wilkins score.ResultsThe commissural score and outcome after BMV correlated significantly. 66 of 70 patients (94%) with a commissural score of 3–4 obtained a good outcome compared with only six (20%) patients of 30 with a commissural score of 0–2 (positive and negative predictive accuracy 94% and 80%, respectively, p < 0.001). Increase in 2DMVA post BMV was more in patients with higher commissural score (score of 3–4). Wilkins score <8 usually predicts a good outcome but even in patients with Wilkins score >8 a commissural score >2 predicts a 50% chance of a good result.ConclusionsA higher commissural score predicts a good outcome after BMV hence it can be concluded that along with Wilkins score, commissural morphology and score should be assessed with TOE in patients undergoing BMV.     

双吲哚马来酰亚胺衍生物L6诱导白血病细胞凋亡机制的研究

目的探讨双吲哚马来酰亚胺衍生物L6诱导白血病细胞的凋亡作用及其分子机制。方法采用MTT比色法检测L6对白血病细胞HEL、K562、KG1a的杀伤作用。流式细胞术检测L6对HEL细胞凋亡、周期和分化的影响。Western blotting法检测细胞凋亡相关蛋白的表达。通过体内实验研究L6治疗小鼠白血病的作用效果。结果 MTT比色法结果显示L6对HEL、K562、KG1a细胞具有比阳性对照米哚妥林(PKC412)更显著的抑制活性,半数抑制浓度(IC50)分别为(0.05±0.03)、(0.32±0.01)、(0.19±0.10)μmol/L。L6可以诱导HEL细胞发生凋亡和G2/M期阻滞,诱导HEL细胞向巨核细胞方向分化,且呈剂量效应。Western blotting检测结果表明L6主要通过激活Caspase-3执行细胞凋亡。小鼠肝组织苏木精-伊红(HE)染色显示肝组织内HEL细胞浸润有所减轻,但L6组减轻的效果更明显,表明其可延缓白血病细胞的转移,且效果优于米哚妥林。结论双吲哚马来酰亚胺衍生物L6有较强的抗白血病活性,为新型白血病药物的研发提供参考。