0000000000194093
AUTHOR
G.s. Kumar
showing 2 related works from this author
Frozen section evaluation of lymph nodes in Oral squamous cell carcinoma: a retrospective study
2010
The principal indication of performing a frozen section is to obtain a definite immediate diagnosis, on the basis of which a surgical decision will be made. Immediate diagnosis allows the surgeon to proceed with further therapy without any delay. A definite immediate diagnosis is said to be dependent on the reliability of frozen sections. Many authors have carried out frozen section study on soft tissue tumors and lymph node evaluation in different parts of the body with varying percentages of reliability. However, it appears that lymph node evaluations specifically in oral squamous cell carcinoma cases were not performed, or limited. Hence the present study was undertaken to determine the …
Immunohistochemical expression of Bcl-2 in benign and malignant salivary gland tumors
2010
Objectives: The present study was undertaken to assess and compare the immunohistochemical expression of Bcl-2 in selected benign and malignant salivary gland tumors. Study Design: A total of 50 cases of buffered formalin-fixed, paraffin embedded tissues of previously diagnosed cases of benign and malignant salivary gland tumors from the archives of Department of Oral and Maxillofacial Pathology and Microbiology, SDM College of Dental Sciences and Hospital, Dharwad, India, were taken for the study. The immunohistochemical staining procedure was performed using monoclonal anti Bcl-2 antibody, as directed by the manufacturer. Results: Thirty six cases (72%) out of 50 cases showed a positive e…