Background: Histopathological evaluation of endometrial samples is essential in the workup of abnormal uterine bleeding. This study was carried out to evaluate patterns of endometrial histological findings in women with abnormal uterine bleeding and to correlate histopathological findings with clinical features. Materials and Methods:One hundred and twenty two patients with diagnosis of abnormal uterine bleeding underwent endometrial sampling. The slides stained with Hematoxylin and Eosin stain were studied. Results:The predominant endometrial histopathological finding was proliferative endometrium 32 cases (26.23%) followed by simple hyperplasia without atypia 22 cases (18.03%). Malignant lesions were more common in patients more than 40 years of age and comprised of 7 cases (5.74%) of all cases. Atrophic endometrium was most common finding in postmenopausal bleeding 8 cases (28.6%) followed by endometrial carcinoma 5 cases (17.9%). Conclusion:Histopathological examination of endometrium should be done generously in women presenting with abnormal uterine bleeding especially after the age of 40 years to rule out malignant pathology.

Background: Chronic kidney disease is usually associated with anemia and the level of anemia correlates with the severity of renal failure. This study was carried out to evaluate the profile of anemia and to find the correlation between the severity of anemia and serum creatinine levels in predialysis and postdialysis Chronic kidney disease patients. Materials and Methods: A cross-sectional study was conducted in 40 chronic kidney disease patients in the department of pathology and nephrology, KIST Medical College. Hemoglobin, hematocrit, red cell indices, peripheral blood smears and serum creatinine levels were examined using standard techniques. Results: There was a significant difference in the hemoglobin and hematocrit levels in predialysis and postdialysis patients (P <0.005). All 40 patients (100%) were anemic. Although moderate anemia was most common in both groups of patients, severe anemia was more common in postdialysis patients (5% in predialysis and 15% in postdialysis patients). The peripheral blood smear examinations showed that normocytic normochromic anemia was most frequent (90% in predialysis and 77.5 % in postdialysis patients). There was no significant correlation between the severity of anemia and serum creatinine levels (P > 0.05), r=-0.14 and -0.17 in predialysis and postdialysis group respectively.  Conclusion: The most frequent anemia in chronic kidney disease patients was normocytic and normochromic type of a moderate degree. Significant correlation was not found between the severity of anemia and serum creatinine levels in both pre and postdialysis group of patients. Keywords: Chronic Kidney Disease; Anemia; Creatinine; Hemoglobin; Hematocrit; Hemodialysis DOI: 10.3126/jpn.v1i1.4446 Journal of Pathology of Nepal (2011) Vol.1, 26-29

Background: Chronic kidney disease is a worldwide public health problem. It is associated with various biochemical and hematological abnormalities that leads to morbidity and mortality. The aim of this study was to evaluate the biochemical and hematological parameters in chronic kidney disease patients.Methods: This is a prospective cross sectional study conducted over a period of six months on 52 chronic kidney disease patients at Kist Medical College Teaching Hospital, Lalitpur, Nepal. Biochemical parameters such as urea, creatinine, calcium, phosphorous, sodium, potassium and hematological parameters like hemoglobin, hematocrit, red blood cell count, total leukocyte count, platelet count were measured using standard techniques in chronic kidney disease cases and the findings were compared with age and sex matched controls. Results were analyzed using SPSS 21 for Windows.Results: Hemoglobin, hematocrit, red blood cell count, total leukocyte count and platelet count were reduced and statistically significant in chronic kidney disease patients compared to controls(p <0.05).In biochemical parameters, serum urea, creatinine, phosphorous were increased and calcium was reduced which was found statistically significant as compared to controls (p <0.05). The combination of diabetes and hypertension was the lead cause of chronic kidney disease found in 38.46% followed by hypertension alone in 30.76%Conclusion: Biochemical and hematological parameters are deranged in patients with chronic kidney disease. Routine evaluation of these parameters is useful in the management of these patients.

BACKGROUNDUterine leiomyoma is the most common benign neoplasm in women of reproductive age group. Hysterectomy is a mode of therapy in uterine Leiomyoma. The objective of this study was to evaluate the histopathological changes in hysterectomy specimens with uterine leiomyomas.

Background: Tuberculous lymphadenitis is one of the most common causes of lymphadenopathy in developing countries. Fine needle aspiration cytology (FNAC) has important role in the diagnosis of tuberculous lymphadenitis. The objective of this study was to evaluate the cytopathological patterns of tuberculous lymphadenitis and to correlate with Ziehl-Neelsen (ZN) staining.Methods: FNAC of 126 cases diagnosed as tuberculous lymphadenitis over a period of three years were reviewed. FNAC findings were categorized into three patterns: pattern A- epithelioid granuloma without caseous necrosis, pattern B- epithelioid granuloma with caseous necrosis, pattern C- caseous necrosis without epithelioid granuloma. Chi-square test was done to correlate cytopathological pattern and acid fast bacilli (AFB) positivity.Results: Tuberculous lymphadenitis was most frequent in the age group of 21-30 years (40.5%). Most common lymph node involved was cervical lymph node (82.53%). The most common pattern observed was Pattern B- Epithelioid granuloma with caseous necrosis in 53.17% cases. Overall AFB positivity was seen in 34.92% cases. Maximum AFB positivity was seen in Pattern C- Caseous necrosis without epithelioid granuloma in 81.81% cases. Serum adenosine deaminase (ADA) was elevated in 66.66% patients.Conclusions: FNAC is safe and cost effective diagnostic tool for the diagnosis of tuberculous lymphadenitis. Ziehl-Neelsen stain for Acid fast bacilli and Serum ADA can be used as an adjunctive tool for the diagnosis of tuberculous lymphadenitis.