RESUMO
Ileal neuroendocrine tumors are rare primary epithelial neoplasm arising from enterochromaffin cells. A 65-year-old male presented with complaints of recurrent abdominal pain of 1 year duration. The pain was more aggravated in last 7 days associated with vomiting, loss of appetite and diarrhea. On radioimaging ultrasonography finding impression of small bowel mass lesion suggestive of ileac carcinoid tumor with ischemic bowel disease was given. Computerized tomograph abdomen pelvis showed a welldefined hypodense, round, hetergenous, enhancing mass measuring 2.6x1.6x1.2 cm., showing arterial enhancement in mesentery in close relation to ileum and metastatic lymph node mass- indicating likeness of neuroendocrine tumor. The surgical resection of ileum with mass and enlarged mesenteric nodes were done. On gross examination ileum specimen on cut open showed multiple, irregular mucosal thickenings with foci of ulceration. The submocosa showed single, circumscribed, round tumor measuring 3 x 2.5x1.5 cm. Cut section of tumor was yellowish, tan, well circumscribed and solid. The mesenteric lymph nodes were enlarged. The microscopic examination ileum showed a tumor composed of uniform, round cells having to oval nuclei with salt and pepper chromatin. Tumor cells were arranged in trabecular, nests, ribbons and in areas pseudo glandular pattern. Increased mitotic activity was noted (4/10 high power field). Mesenteric lymph nodes were involved by tumor. On histopathology reported as Well-differentiated neuroendocrine tumors (NET), G2, intermediate grade of ileum. The immunohistochemical stain were positive for synaptophysin, chromogranin A. The Ki-67 expression was <1%. Herewith we are presenting rare case of well-differentiated neuroendocrine tumor NET, G2, intermediate grade of ileum for its clinical, radio imaging ,pathological features and management.
RESUMO
Background: Breast cancer is the most common cause of cancer in women and cancer related mortality all over the world. There is strong evidence that delayed diagnosis of breast cancer is associated with poor survival. At our center most of the patients with breast cancer presented as locally advanced breast cancer (LABC) which drew our attention to find out the reasons of delay and its association with different socio-demographic variables.Methods: We enrolled 50 histologically proven cases of LABC in this study. With help of semi structured interview, questions were asked from each patient which could reflect their understanding about the disease to find likely reasons for their delayed presentation, including socioeconomic status.Results: In present study most of our patients were more than 45 years, married. 88% presented late due to unawareness and ignorance about nature and severity of breast cancer disease, 86% had financial issues, 64% had shyness as reason, 20% wasted time by taking alternative treatment, 52% presented late due to painless lump; 30% had fear of losing breast, 18% didn’t get support from family, 4% presented late due to other reasons.Conclusions: Awareness and knowledge of breast cancer was found to be poor amongst sufferers prior to their diagnosis, making it important reason for delayed presentation. Other significant factors being socioeconomic status and education. The need for increased awareness and use of screening practices was identified to be essential for early diagnosis of the disease and for improved outcomes.