Acta radiologica (Stockholm, Sweden : 1987) · 1997
Percutaneous transsplenic catheterization of the portal venous system.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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История · было → стало
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Liang H L, Yang C F, Pan H B, Chen C K, Chang J M
Аннотация
PURPOSE: To evaluate the safety and feasibility of transsplenic portal vein catheterization.
MATERIAL AND METHODS: Under ultrasonic guidance, percutaneous transsplenic splenic vein catheterization was performed in 17 patients. Two of the patients had minimal and 5 moderate ascites. In 11 patients, the platelet counts were over 50000/mm3 and the coagulation time normal or mildly prolonged, while 6 patients had either platelet counts of less than 50000/mm3 or moderately prolonged coagulation level.
RESULTS: Transsplenic portal catheterizations were successfully performed in 16 of the 1/patients (one failed because of small splenic size). Procedure-related complications occurred in 3 patients with 2 requiring one unit of packed RBC transfusion. The third patient accumulated minimal fluid in the left pleural space. Imaging studies within one week of the procedure were made in 8 patients. These examinations revealed an intrasplenic hematoma in 2 patients. One patient had a small amount of hemoperitoneum. No major complications occurred.
CONCLUSION: Transsplenic portal venous catheterization is a safe and feasible procedure.
MATERIAL AND METHODS: Under ultrasonic guidance, percutaneous transsplenic splenic vein catheterization was performed in 17 patients. Two of the patients had minimal and 5 moderate ascites. In 11 patients, the platelet counts were over 50000/mm3 and the coagulation time normal or mildly prolonged, while 6 patients had either platelet counts of less than 50000/mm3 or moderately prolonged coagulation level.
RESULTS: Transsplenic portal catheterizations were successfully performed in 16 of the 1/patients (one failed because of small splenic size). Procedure-related complications occurred in 3 patients with 2 requiring one unit of packed RBC transfusion. The third patient accumulated minimal fluid in the left pleural space. Imaging studies within one week of the procedure were made in 8 patients. These examinations revealed an intrasplenic hematoma in 2 patients. One patient had a small amount of hemoperitoneum. No major complications occurred.
CONCLUSION: Transsplenic portal venous catheterization is a safe and feasible procedure.