Background and Purpose:Differentiating between neurocysticercosis (NCC) and neurotuberculosis has serious therapeutic implications and this distinction relies heavily on neuroimaging. Few case reports discuss the conglomeration of ring-enhancing lesions (RELs) in patients with solitary NCC. The aim of our study is to describe the imaging findings of conglomerate RELs in a cohort of patients with solitary NCC, emphasizing the frequency of conglomeration.Materials and Methods:This retrospective study included 100 patients with solitary NCC. Two neuroradiologists analyzed contrast-enhanced computed tomography (CT) images regarding morphology, enhancement pattern, location, number of lesions, and degree of perilesional edema. The solitary lesions were classified as solitary discrete RELs (SD-RELs) when a well-defined lesion was seen and solitary conglomerate RELs (SC-RELs) when two or more ring lesions or ring/rings plus disc lesions were present contiguously. Follow-up CT scans were evaluated for the resolution of lesions and surrounding edema.Results:Out of 100 patients, 42 were SD-RELs and 58 were SC-RELs. No statistically significant difference was found between both groups in terms of age of presentation, clinical presentation, lesion size and location, and degree of perilesional edema. Larger lesions (>10 mm) were more likely to show scolex and were associated with greater degree of edema in both subgroups. During follow-up, 13 patients had new lesions (SD-RELs-5, SC-RELs-8). In SD-RELs, follow-up lesions were in the same location in four patients and new location in one; and in SC-RELs, lesions were in the same location in seven and in new location in one case.Conclusion:Conglomeration of RELs is a common finding in patients with solitary NCC.
Background: Objective of the study was to evaluate the association of abnormal vaginal flora with pathological colposcopic and microbiological findings.Methods: The present study was conducted in outpatient’s department of Obstetrics and Gynaecology, Government Medical College, Patiala. We studied 300 cases with symptoms and signs of vaginal infections in reproductive age group (15-49 years). After taking detailed history and examination, samples of vaginal discharge were collected for microbiological analysis and patients were subjected to colposcopy. Recorded data was analysed to find out any association of abnormal vaginal flora with pathological colposcopic and microbiological analysis.Results: The prevalence rate of vaginal infections was 31% among patients who reported to us with symptoms and signs of vaginal infections. The most common micro-organism detected was B. vaginosis (BV) in 14%, C. albicans (C) in 12% and T. vaginalis (T) in 3.33%. The normal colposcopic findings were observed in 81.33% and abnormal colposcopic findings were noted in 18.67% of the patients which were vaginal hyperaemia in 9%, chronic cervicitis in 5.33%, small iodine negative area in 2.33%, keratosis in 1.33% and cervical polyp in 0.67% of the patients.Conclusions: We concluded that vaginal discharge is a common gynaecological complaint and vaginal infections are an important cause of the vaginal discharge thus leading to significant proportion of female morbidity in reproductive age group. So, vaginitis and vaginal discharge highlights the importance of microbiological investigations to find out the causative organisms and the specific findings due to particular micro-organism can be correlated colposcopically and specific treatment can be provided.
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