ANATOMICAL ANOMALIES.

Do retractile testes have anatomical anomalies?

OBJECTIVES To assess the incidence of anatomical anomalies in patients with retractile testis. MATERIALS AND METHODS We studied prospectively 20 patients (28 testes) with truly retractile testis and compared them with 25 human fetuses (50 testes) with testis in scrotal position. We analyzed the relations among the testis, epididymis and patency of the processus vaginalis (PV). To analyze the ...

Anatomical Anomalies of Eustachean Tube and Its Role in the Development of Otitis Media with Effusion

Although many years have passed from the recognition of otitis media with effusion (OME), there is much controversy on its etiology, pathogenesis, and treatment strategies. This condition occurs more frequently in infants and children. Moreover, it is more common in Eskimo and Native American than White American and Blacks. In addition, socioeconomic and cultural factors can affect its prevalen...

Anatomical variations and congenital anomalies of extra hepatic biliary system encountered during laparoscopic cholecystectomy.

OBJECTIVE To assess the frequency of anatomical variations of extrahepatic biliary system in patients undergoing laparoscopic cholecystectomy. METHODS This is an observational study performed in the Department of Surgery, Liaquat University of Medical and Health Sciences, Jamshoro for a period of four years from January 2004 to December 2007. All diagnosed patients of cholelithiasis undergoin...

Anatomical labeling of brain CT scan anomalies using multi-context nearest neighbor relation networks

This work is an endeavor to develop a deep learning methodology for automated anatomical labeling of a given region of interest (ROI) in brain computed tomography (CT) scans. We combine both local and global context to obtain a representation of the ROI. We then use Relation Networks (RNs) to predict the corresponding anatomy of the ROI based on its relationship score for each class. Further, w...

A Study on the Anatomical Organization of the Aortic Arch Anomalies