Assessment of the value of conventional abdominal ultrasound and color Doppler inthe diagnosis of inflammatory bowel disease

Diagnostic and therapeutic role of endosonography in gastrointestinal diseases

Role of two dimensional trans-abdominal ultrasound and Doppler ultrasound in the diagnosis and differentiation of gut wall lesions

The update of ultrasound techniques in diagnosis of inflammatory bowel disease

Endorectal ultrasonography in the evaluation of rectal and perirectal diseases

Role of three dimentionalultrasonography in diagnosis ofdifferent colonic diseases

Role of conventional transabdominal ultrasonography and duplex Doppler ultrasonography in the diagnosis of omental diseases and ascites of local peritoneal etiology

Endo-anal sonography as a diagnostic tool for perianal fistula

Role of ultrasound guided biopsy and fine needle aspiration cytology in the diagnosis of gastro-entero-peritoneal diseases

Three dimensional ultrasonography in the diagnosis of hepatic focal lesions