ABSTRACT
Background: Cytology is a useful adjunct to frozen section for rapid diagnosis of neoplastic pathology. However frozen section facility is available in limited centres. Therefore, we undertook this study to find out role of scrape cytology for diagnosis of ovarian masses.Methods: It is an observational study done in a medical college. One hundred ovarian masses were collected for a period of eighteen months. Cut surface of ovarian masses were scraped with edge of a glass slide. Smears were prepared and stained with H and E stain, examined and a presumptive diagnosis was given. The verification of cytological diagnosis was done by histopathological report. All the data were recorded, tabulated and analyzed with the help of standard statistical methods using Microsoft XL.Results: A total of hundred cases were studied. Left ovary was involved in 38 cases, right ovary in 52 cases and bilateral ovaries in 10 cases. Malignant cases mostly yielded hyper cellular smear. On Chi square test, it was significant with value of less than .001. The overall sensitivity and specificity of scrape cytology in diagnosing ovarian neoplasm, considering HPE as gold standard, are 98% and 78% respectively. In Dysgerminoma, Papillary adenocarcinoma, Mucinous Cystadenoma, Benign cystic teratoma, Granulomatous lesion of ovary, Lymphoma and Mucinous adenocarcinoma, scrape diagnosis corroborated with the histological diagnosis. Notable discrepancy was seen in cases of Endometrioid carcinoma.Conclusions: Scrape cytology can serve as a powerful tool for early diagnosis of ovarian masses in close cooperation of the clinician, radiologist and pathologist. It has a potential for widespread use as knowledge and experience of interpreting cytopathologists increase.
ABSTRACT
Teratoma constitutes 20% of all ovarian neoplasms .The origin of teratomas has been a matter of interest, speculation, and dispute for centuries. OBJECTIVE:The aim of the study is to characterize the clinical and detailed histopathological features of ovarian teratomas.. METHODS: The study was a cross sectional observational study carried out in a tertiary care teaching hospital, Kolkata. The specimens labelled as ovarian tumours were subjected for detailed histopathological examinations with clinical features noted. RESULTS: Out of total 50 cases of ovarian teratomas, 46(92%) were mature cystic teratoma (MCT). The mean age of occurrence is 31.5 years, mostly (64%) presented with pain abdomen. Unilateral (98%) presentation with right ovarian involvement (70%) was noted. Squamous cell Ca is the most common malignant transformation. CONCLUSION: Good grossing and detailed characterisation of histopathology have immense value to choose proper therapeutic approach.
ABSTRACT
Hemoglobinopathies are common genetic disorders of hemoglobin, which can be prevented by population screening and offering genetic counseling. In absence of population-based screening for hemoglobinopathies, the hospital-based diagnosis register provide idea about the extent of problem in the community. The present study was undertaken to find out the burden of hemoglobinopathies and spectrum of this disorders among the population who were screened in the hospital-based screening program. A record-basedanalysis of subjects who underwent screening for hemoglobinopathies in Burdwan Medical College and Hospital over a period of 3 years and 4 months revealed that overall 29.3% of subjects were positive for hemoglobinopathies. Beta thalassemia heterozygous was the most commonhemoglobinopathy in this region closely followed by hemoglobin E heterozygous. In view of high prevalence of hemoglobinopathies in this region, a routine premarital screening program is needed for identification and prevention of high-risk marriages.