Is intravenous cholangiography still useful?

Is Rectosigmoid Vaginoplasty Still Useful?

BACKGROUND The ideal vaginoplasty must be successful functionally as well as have a natural appearance, and also must retain its functionality and appearance over the long term. Conventional vaginoplasty techniques have functional limitations and are associated with recurrent complications, but rectosigmoid vaginoplasty is known to have a high satisfaction rate due to its functional similarity ...

Role of intraoperative cholangiography for detecting residual stones after biliary pancreatitis: still useful? A retrospective study

BACKGROUND Intraoperative cholangiography (IOC) may detect residual stones in the common bile duct (CBD) after acute biliary pancreatitis (ABP). The aim of the present study is to analyze the utility of IOC in detecting residual stones in patients undergoing cholecystectomy for ABP and if complications are related with this procedure. METHODS Demographic and clinical factors were assessed in ...

Intraoperative cholangiography still a current investigation

Laparoscopic cholecystectomy is the standard treatment for patients requiring gallbladder removal. Although the advantages of the laparoscopic technique are widely accepted, the introduction of this technique has doubled the rate of iatrogenic lesions of extrahepatic bile ducts. Research methods for biliary tree also evolved, but intraoperative cholangiography, the traditional exploring method ...

Is CT still useful in the study protocol of retinoblastoma?

BACKGROUND AND PURPOSE Intralesional calcium deposition is considered a key element for differentiating retinoblastoma from simulating lesions. Our aim was to assess whether MR imaging associated with ophthalmologic investigations (ophthalmoscopy and ultrasonography) could replace CT in the detection of diagnostic intralesional calcifications in retinoblastoma. MATERIALS AND METHODS Ophthalmo...

Narcissism : Is It Still a Useful Psychoanalytic Concept ? Eike Hinze