جستجوی مقالات مرتبط با کلیدواژه « Portal vein thrombosis » در نشریات گروه « پزشکی »

Multi-visceral transplantation (MvTx) usually refers to the transplantation of more than three intra-abdominal organs. A successful MvTx requires strong multidisciplinary teamwork of transplant surgeons, anesthesiologists, and intensivists.

We present five cases of MvTx with a history of short bowel syndrome admitted to the Abu-Ali Sina Hospital, Shiraz, Iran from May 2019 to January 2020 and describe anesthetic considerations in MvTx. Subjects were identified (4F/1M) with a mean age of 43 years old (range 35–51). The most frequent cause of intestinal failure was portal vein thrombosis, followed by bowel gangrene and short bowel syndrome. The mean ±SD duration of the operation was 360±60 min. The bleeding volume was approximately 2600±1474 cc, and 4±1 bags of packed red blood cells were transfused. Sepsis was the main cause of death in our series.

Careful preoperative planning, vigilant intraoperative anesthetic management, and prevention of postoperative infection are imperative to achieve the best outcomes.

Portal venous thrombosis (PVT) is an uncommon complication in post-liver transplant recipients. The reported incidence is 1-4%. It may occur within a month, called early or after one month of transplantation, known as late PVT. Early PVT has a poor prognosis, leading to graft failure in most cases. Treatment of such cases is quite challenging because of difficult alternative portal inflow es- tablishment. We performed successful thrombolysis of acute major PVT with a unique technique using ultrasound-guided percutaneous trans-splenic vein access in a post-liver transplant recipi - ent. The per-cutaneous trans- splenic vein approach-based thrombolysis described here in this report might be very helpful in similar cases. This technique minimizes the potential risk of graft loss, avoids re-exploration, has a low risk of bleeding, and is cost-effective.