INTRODUCTION: Tuberculosis (TB) in the developing countries presents with both pulmonary and extrapulmonary manifestations. Breast TB, however, remains a rare presentation. Its importance lies in the fact that it may mimic malignancy or present as inflammatory lump/abscess. AIMS AND OBJECTIVE: The aim of the present study is to highlight the importance of breast TB and its diagnostic challenges. MATERIALS AND METHODS: It was a retrospective study conducted at a tertiary care hospital, over 2 years between 2013 and 2015 during which eight cases of breast lesions were diagnosed as of tubercular origin. RESULTS: Granulomas were seen in five cases while three cases revealed only few epithelioid cells, and necrosis was seen in all cases on fine-needle aspiration cytology. Histopathological evaluation was available in six out of the eight cases, while acid–fast bacilli were positive in three cases, the characteristic granulomas were seen in all the six cases evaluated. CONCLUSION: Significance of TB breast lies in the fact that it may masquerade as breast malignancy or pyogenic abscess. India is a developing country where TB is endemic, a high index of suspicion should be expressed in evaluating breast masses, and TB should be considered in the differential diagnosis.

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Heterotopic or ectopic tissue is a congenital anomaly, which is defined as the presence of the tissue outside its normal location, without neural, vascular, or anatomic connection with the main body of an organ in which it normally exists. This tissue is usually discovered incidentally and may be asymptomatic or may present with nonspecific gastrointestinal (GI) symptoms. Pancreatic and gastric heterotopia are the two predominantly occurring heterotopic tissues in the GI tract.[ 1 2 ] The prevalence of ectopic pancreatic tissue in the GI tract ranges from 0.6% to 13.7% of autopsy series and it can be present anywhere in the GI tract with the most common localizations being stomach (27.5%), duodenum (25.5%), colon (15.9%), esophagus, and Meckel's diverticulum.[ 3 4 5 ] It is a rare finding in the gallbladder and its prevalence has not been ascertained due to lack of large-scale studies and systematic review of literature. Similarly, heterotopic gastric tissue is common throughout the GI tract from the tongue to the rectum,[ 6 7 ] but it is extremely rare in the gallbladder with only around 34 cases reported in literature so far, while other cases of different types of heterotopic tissues in the gallbladder such as liver tissue and others such as adrenal and thyroid tissues have been described.[ 8 ] The most common presentation of ectopic tissue in the gallbladder is colicky pain in the epigastrium or right upper quadrant sometimes associated with nausea and vomiting. Here, we are presenting two incidentally detected cases, each of gastric and pancreatic heterotopias in the gallbladder.

Introduction: Oral cavity is prone to a myriad of changes with advancing age as well as a result of the environmental and life style related factors. Genetic abnormalities are the primary cause of dysplastic, metaplastic, and neoplastic changes resulting in an imbalance between molecular mechanisms which regulate apoptosis and cell proliferation. Evaluating these parameters may not only help in identifying the individuals who are at a greater risk of developing carcinomas, but also carry significant prognostic value. Aim: The present study was undertaken with the aim of evaluating the expression profile of Bcl2 and Ki-67 as biomarkers in assessing the apoptotic and proliferative activity of Oral lesions and compare the topographical aspect of these lesions. Material and Methods: A cross sectional study of 31cases of oral lesions, immunohistochemically assessed for Bcl-2 and Ki67 for their expression pattern. Results: Expression of Ki-67 showed a linear increase from normal oral epithelium through various histological grades of Oral squamous cell carcinoma (OSCC). Expression of Bcl-2 was variable, defined by cytoplasmic granular staining in the epithelial cells. A decrease in mean positivity was seen from well differentiated OSCC to Moderately differentiated OSCC. Weak intensity of Bcl2 staining was seen in all the cases except one case of poorly differentiated oral squamous cell carcinoma. Conclusion:The pattern of expression of biomarkers, not only help in diagnosing oral lesion but also in identifying prognostic markers. Alterations in the expression of proteins related to cell proliferation and apoptosis are a strong indicator of the malignant transformation potential of certain lesions.

Background: The frequency of thalassemia trait is about 3% worldwide, while in developing countries like India, it is a major cause of burden on the health care system. Naked eye single tube red cell osmotic fragility test (NESTROFT) used in population screening for beta thalassemia trait. It is a simple, low cost, reliable and most suitable screening test for β BTT, with a sensitivity of 99.8% in regions with high prevalence rates.Material &Methods: The present study was conducted in the Department of Pathology and included a total of 174 antenatal cases, attending the Out Patient Department of Obstetrics and Gynecology of a tertiary health care center in New Delhi between June 2011 to January 2012. The aim of the study was to screen mothers antenatally for early detection of BTT and to test the validity of NESTROFT in detection of thalassemic carriers of this area.Results: 174 pregnant women attending antenatal clinics were screened for detecting hemoglobinopathy with the help of NESTROFT, red cell indices, haemoglobin electrophoresis and HPLC It was seen that only four cases were BTT while ten were of microcytic anaemia and two had normal red cell indices.Conclusion: antenatal diagnosis of BTT is an important screening programme to reduce the burden of birth of children suffering from thalassemia and other hemoglobinopathies.Bangladesh Journal of Medical Science Vol.17(3) 2018 p.411-416

Borderline ovarian tumors represent 10-20% of epithelial ovarian neoplasms that typically have an excellent prognosis. Both the oncological behavior of this group of tumors and also the diagnostic histological criteria are intermediate between the specific criteria of benign and malignant. They usually occur in the third to fourth decade of women's lives and are limited to the ovary in 80% of cases. Atypical proliferative or borderline ovarian tumors constitute a group of epithelial tumors with an excellent prognosis due to the low aggressiveness, microscopic examination is mandatory in order to establish an accurate histological diagnosis in all cases of borderline ovarian tumors and to differentiate from well differentiated adenocarcinoma. We report a case of a 45 year old female who presented with irregular bleeding per vaginum and underwent hysterectomy with bilateral salpingo-oophorectomy. Atypical proliferative endometrioid tumor of the left ovary was an incidental finding, which is a very rare occurrence.