Stenosis sigmoid colon tumor with particular evolution. Case presentation Colon tumors, whether presented electively or in emergency, have in most cases a standardized treatment. However, there...
Retroperitoneal Liposarcoma a Recurrent Challenge for any Surgical Team Abstract: Retroperitoneal tumors are divided into benign and malignant tumors, including retroperitoneal sarcoma. Approximately 70-80% of primary...
