An enlarged spleen is considered one of the most common signs of malaria, and splenic rupture rarely occurs as an important life-threatening complication. Splenectomy has been recommended as the treatment of choice for hemodynamically unstable patients. However, a very limited number of splenic rupture patients have been treated with transcatheter coil embolization. Here we report a 38-year-old Korean vivax malaria patient with ruptured spleen who was treated successfully by embolization of the splenic artery. The present study showed that angiographic embolization of the splenic artery may be an appropriate option to avoid perioperative harmful effects of splenectomy in malaria patients.
Adult ; Embolization, Therapeutic ; Humans ; Malaria, Vivax/*complications ; Male ; Splenic Artery/*surgery ; Splenic Rupture/etiology/*surgery

Adult ; Cystadenoma, Serous ; surgery ; Digestive System Surgical Procedures ; methods ; Female ; Humans ; Insulinoma ; surgery ; Male ; Middle Aged ; Pancreas ; injuries ; surgery ; Pancreatic Neoplasms ; surgery ; Splenic Artery ; surgery ; Splenic Vein ; surgery

Peripancreatic pseudoaneurysm and splenic infarction are rare but life-threatening complications of chronic pancreatitis. The incidence of pseudoaneurysm in patients who undergo angiography for pancreatitis is about 10%. Clinically, pseudoaneurysm is hard to discover until rupture occurs. The authors have recently experienced a case of intact pseudoaneurysm and splenic infarction in chronic alcoholic pancreatitis. A bolus enhanced CT scan and angiography were essential to confirm these complications of pancreatitis. We managed these complications successfully by distal pancreatectomy and splenectomy.
Adult ; Aneurysm, False/diagnosis/*etiology/surgery ; Case Report ; Human ; Male ; Pancreatectomy ; Pancreatitis, Alcoholic/*complications ; Splenectomy ; *Splenic Artery/surgery ; Splenic Infarction/diagnosis/*etiology/surgery

No abstract available.
Aneurysm/*surgery ; Angiography/*methods ; *Blood Vessel Prosthesis ; Endovascular Procedures/*methods ; Humans ; Male ; Mesenteric Artery, Superior/*surgery ; *Splenic Artery ; *Stents ; Tomography, X-Ray Computed/*methods

OBJECTIVETo evaluate the safety and utility of the methods of spleen sub-pedicle two steps severance with LigaSure Vessel Sealing System combined with ultrasound scalpel to resect peri-splenic ligaments during laparoscopic splenectomy.

METHODSThe methods and the curative effect of 32 patients with laparoscopic splenectomy performed by the way as mentioned above were summarized and analyzed. 4 males, 28 females, median 36 years (range 16 - 64 years). Mean dimensions of spleens were 17 cm (range 11 - 23 cm). Nineteen patients had idiopathic thrombocytopenia purpura (ITP), 6 hereditary spherocytosis (HS) (5 of them were the same family constellation), 3 hemolytic anemia (HA), 2 spleen injury with haematoma infection, 1 Evan syndrome, 1 leukemia. Peri-splenic ligaments were resected by LigaSure combined with ultrasound scalpel, splenic pedicle was resected by spleen sub-pedicle two steps severance with LigaSure when splenic pedicle were sufficiently free. Splenic pedicle was non-excisional occluded by LigaSure at pancreatic cauda, in the first step and was occluded and resected alongside of the spleen in the second step.

RESULTSAll of the 32 cases were completely succeed, the average operating time was 70 min (55 - 130 min), the estimated intraoperative blood loss was 200 ml (50 - 600 ml), no complications such as abdominal haemorrhage, visceral injury, pancreatic leakage and infection were observed. All the patients were healed well, the average hospital stay after an operation was 6 days. The average expense of each patients could save 8050 yuan because Endo-GIA was not used.

CONCLUSIONSSpleen sub-pedicle two steps severance with LigaSure Vessel Sealing System combined with ultrasound scalpel to resect peri-splenic ligaments during laparoscopic splenectomy, which shorten the operating persistence time with less hemorrhage is a safe, effective and low-cost minimally invasive surgery in selective cases.

Adolescent ; Adult ; Blood Loss, Surgical ; prevention & control ; Female ; Humans ; Laparoscopy ; methods ; Ligaments ; surgery ; Ligation ; methods ; Male ; Middle Aged ; Retrospective Studies ; Splenectomy ; methods ; Splenic Artery ; surgery ; Splenic Vein ; surgery ; Treatment Outcome

OBJECTIVETo analyze the experience with diagnosis and surgical treatment of visceral artery aneurysms (VAAs).

METHODSFrom June 2003 to December 2008, 8 patients (2 male and 6 female) with 9 VAAs underwent surgical treatment. Mean age was 49 years (ranged from 30 to 72 years). The site of aneurysmal disease was splenic artery in 4 cases, superior mesenteric artery in 2 cases, renal artery in 2 cases (3 aneurysms). In 1 patient of splenic artery aneurysm, portal vein hypertension coexisted. All the VAAs of preoperative diagnostic workup consisted of a ultrasound, computed tomography (CT) scan, and digital subtraction angiography. Six patients were operated on and two patients was treated with endovascular procedures. Only one small VAAs was treated with follow-up.

RESULTSNo deaths or major complications occurred in the perioperative period. All the patients remained symptom free during a follow-up of 26.5 months (ranged from 2 to 60 months). Follow-up consisted of clinical and ultrasound scan examinations or CT scan at 1 and 6 months, and yearly thereafter.

CONCLUSIONSAggressive approach to the treatment of VAAs is essential. Elective open surgical treatment and an endovascular procedure of visceral artery aneurysms are both safe and effective, and offers satisfactory early and long term results. There is some evidence that small (< 2 cm) and asymptomatic VAAs may be safely observed.

Adult ; Aged ; Aneurysm ; surgery ; Blood Vessel Prosthesis Implantation ; Female ; Follow-Up Studies ; Humans ; Male ; Mesenteric Artery, Superior ; pathology ; surgery ; Middle Aged ; Renal Artery ; pathology ; surgery ; Retrospective Studies ; Splenic Artery ; pathology ; surgery ; Treatment Outcome

The aneurysms at the initial segment of splenic artery are rare. This paper aimed to investigate the methods to treat the true aneurysm at the initial segment of splenic artery by aneurysmectomy plus vascular reconstruction. Retrospectively reviewed were 11 cases of true aneurysm at the initial segment of splenic artery who were treated in our hospital from January 2000 to June 2013. All cases were diagnosed by color ultrasonography, computer tomography (CT) and angiography. Upon resection of the aneurysm, the auto-vein transplantation was performed in situ between the hepatic artery and the distal part of the splenic artery in 1 case; the artificial vessel bypass was done between the infra-renal aorta and distal portion of the splenic artery in 7 cases; the splenectomy was done in 2 cases; the splenectomy in combination with ligation of multiple small aneurysms were performed in 1 case. All cases were cured and discharged from the hospital 10-14 days after operation. A 1-14 year follow-up showed that 9 cases survived, and 2 cases died, including 1 case who died of acute myocardial infarction 2 years after aorta-splenic artery bypass operation and 1 case who died of acute cerebral hemorrhage 5 years after aneurysm resection and the splenectomy. Among 6 cases receiving aorta-splenic artery bypass, 1 gradually developed stenosis at anatomosed site, which eventually progressed to complete occlusion 2 years to 6 years after operation, without suffering from splenic infarction because the spleen was supplied by the short gastric vessel and its collaterals. The other 5 cases receiving aorta-splenic artery bypass and 1 case undergoing autologous vascular transplantation did not develop stricture or pseudoaneurysm at the stoma. Our study showed that the aneurysmectomy plus vascular reconstruction is a better treatment for aneurysm at the initial segment of splenic artery.
Aneurysm ; surgery ; Blood Vessel Prosthesis Implantation ; methods ; Female ; Follow-Up Studies ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Splenic Artery ; surgery ; Survival Analysis ; Treatment Outcome ; Veins ; transplantation

OBJECTIVETo evaluate the effect of partial splenic embolization (PSE) in prevention of gastroesophageal variceal rebleeding.

METHODSSixty-two patients with recent gastroesophageal variceal bleeding were treated by PSE with Seldinger technique. All the patients were followed-up for 12 months. The data including peripheral blood cell count, liver function, plasma prothrombin time (PT), portal vein diameter, and appearance of gastroesophageal varices under gastroscopy were collected before and after embolization for statistical analysis.

RESULTSFive days after the operation, the numbers of leucocytes and platelets were significantly increased (P<0.05), and PT was significantly shortened (P<0.05). All the patients showed a good response after PSE with reduced internal diameter of the portal vein and blood flow (P<0.05). Gastroesophageal varices were relieved in all the patients. Rebleeding occurred in 11 patients during the follow-up.

CONCLUSIONPSE can be effective in preventing gastroesophageal variceal rebleeding.

Adult ; Aged ; Embolization, Therapeutic ; methods ; Esophageal and Gastric Varices ; etiology ; surgery ; Female ; Follow-Up Studies ; Gastrointestinal Hemorrhage ; etiology ; prevention & control ; Gastroscopy ; Humans ; Male ; Middle Aged ; Splenic Artery

We report a rare case of aneurysm of splenic artery arising anomalously from the superior mesenteric artery (SMA). The aneurysm was treated successfully by coil embolization of the splenic artery distal to aneurysm and then deploying a stent graft in the SMA. A combination of stent graft and coil embolization for the treatment of aberrant splenic artery aneurysm has been reported only once. We describe the imaging findings and the endovascular procedure in this patient.
Adult ; Aneurysm/radiography/*surgery ; Angiography/*methods ; *Blood Vessel Prosthesis ; Endovascular Procedures/*methods ; Humans ; Male ; Mesenteric Artery, Superior/radiography/*surgery ; *Splenic Artery ; *Stents ; Tomography, X-Ray Computed/*methods ; Treatment Outcome

INTRODUCTIONKnowledge of anatomical variations of the great vessels of the abdomen, including the coeliac trunk, is important for clinicians planning surgical intervention and radiological imaging. The present study aimed to record the prevalence of variations in the vascular pattern of branches of the coeliac trunk in cadavers.

METHODSA total of 50 properly embalmed and formalin-fixed cadavers from the Indian population were selected for the study. Dissection included surgical incision, followed by mobilisation of the anatomical viscera, to observe and record the branching pattern of the coeliac trunk.

RESULTSThe left gastric, common hepatic and splenic arteries were found to arise from the coeliac trunk in 86% of cadavers. In 76% of cadavers, the origin of the gastric artery was proximal to the bifurcation of the coeliac trunk into the common hepatic and splenic arteries. In one case, all three branches arose directly from the abdominal aorta, and the origin of the splenic artery was 1 cm distal to the origin of the left gastric and common hepatic arteries. In another case, the common hepatic and left gastric arteries arose from the coeliac trunk, and the origin of the splenic artery was 1.5 cm distal to the abdominal aorta.

CONCLUSIONVessel ligation and anastomosis are important in surgical procedures like liver transplantation, and background knowledge of the different vascular patterns of branches of the coeliac trunk is vital. The findings of our study could help to minimise complications related to abdominal surgery, including bleeding and necrosis, and facilitate better and more accurate radiological interpretations.

Adult ; Aged ; Anastomosis, Surgical ; Aorta, Abdominal ; anatomy & histology ; surgery ; Cadaver ; Celiac Artery ; anatomy & histology ; surgery ; Female ; Hepatic Artery ; anatomy & histology ; surgery ; Humans ; Liver ; blood supply ; surgery ; Liver Transplantation ; methods ; Male ; Middle Aged ; Splenic Artery ; anatomy & histology ; surgery ; Vascular Surgical Procedures ; methods ; Young Adult