Renal artery stenosis in renal transplantation presentation and management.

A review of the angioplasty records between 1990 and 1995 at the King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia revealed ten cases of transplant renal artery stenosis (RAS). The diagnosis in these cases was confirmed by renal angiography and all were treated by angioplasty. All study patients presented with uncontrolled hypertension in spite of multiple medications; eight had renal functional impairment and two patients had recurrent unexplained pulmonary edema in addition.

Unnecessary x-rays: Occurrence, disadvantages and side effects.

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Unnecessary x-rays: Occurrence, disadvantages and side effects.

Full text is available as a scanned copy of the original print version.

Primary pancreatic non-Hodgkin's lymphoma in a renal transplant recipient.

Primary pancreatic non-Hodgkin's lymphoma (NHL) is rare and accounts for less than 1% of all lymphomas. The development of NHL following transplant is well recognized. However, there are no previous reports on localized lymphomatous pancreatic involvement in a transplant patient.

Primary pancreatic non-Hodgkin's lymphomas.

Primary pancreatic lymphomas are rare. We reviewed our experience at King Faisal Specialist Hospital and Research Center; the hospital tumor registry identified five patients with primary pancreatic lymphoma among the 1,212 adult non-Hodgkin's (NHL) cases referred to this institute during 1987-1994. The histology was diffuse large cell in all cases.