Determining the Association of Benign and Malignant Salivary Gland Tumours with ABO-Rh Blood Groups

Association of ABO & Rh blood groups with Vitiligo

Background: Vitiligo is a common disease. Its etiology is not known, but 30% of patients have a positive family history. Studies have been done on the influence of ABO and Rh blood groups on susceptibility to some diseases. Objective: The purpose of this case-control study was to evaluate the association of ABO and Rh blood groups with vitiligo. Patients and Methods: This study was performed on...

ASSOCIATION OF ABO AND Rh(D) BLOOD GROUPS WITH TRICHURIASIS IN THE NORTH OF IRAN

The Association between ABO and Rh Blood Groups and Risk of Endometriosis in Iranian Women

Objective Endometriosis is a common gynecological disease, affects women’s quality of life. Several studies revealed that both environmental and genetic factors contribute to the development of endometriosis. The aim of this study was to investigate the distribution of ABO and Rh blood groups in Iranian women with endometriosis referring to two referral infertility centers in Tehran, Iran. Mate...

Malignant Salivary Gland Tumours

PCNA (proliferating cell nuclear antigen) immunoreactivity is high in malignancy. (Also ki67 antibodies) and thus provides a useful diagnostic tool. Ki67 has prognostic significance in Adenoid Cystic Carcinoma. Bcl 2 and apoptotic index are good prognostic markers. Bax is proapoptotic (in salivary neoplasms there is decreased Bcl 2 and increased Bax leading to increased apoptosis ) Cytokeratin ...

Neoangiogenesis in Benign and Malignant Salivary Gland Tumors

Introduction: There are few studies investigating the role of neoangiogenesis in biological behavior of salivary gland tumors. CD105 expression has demonstrated greater accuracy for detecting new vessel formation compared with other pan-endothelial molecules. This study aimed to assess and compare intratumoral Micro-Vessel Density (MVD) through using immunohistochemichal expression of CD105 bio...