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PubMed1981

Is splenic salvage safe in the traumatized patient?

Thirty-three patients with splenic injuries were treated with splenic salvage techniques. These patients were seriously injured trauma victims, often with multiple organ system damage. Hemostasis of the spleen was achieved with topical agents in 26 patients. Six patients required suture repair, with one hemisplenectomy. The postoperative complication rate was 37%; however, none of the complications could be attributed to the splenic repair. No patient required reoperation for control of bleeding. There were no subphrenic abscesses, and delayed rupture of the spleen could not be established. Splenic salvage can be done safely in selected patients. Young patients, those with isolated splenic injuries, and those in whom the repair will not unduly complicate the operation should be considered for this procedure.

Adolescent↗
PubMed1984

Gastrojejunal disruptions. Changing concepts in management.

From 1973 through 1983, 197 patients were treated at Harper-Grace Hospital, Detroit, according to a protocol designed to minimize the effects of possible gastrojejunal disruption. All had high-risk resections or bypasses of the stomach reconstructed with an end-to-end Roux-en-Y anastomosis using a long (100-cm) jejunal limb. Eighteen anastomoses leaked, producing fever, pain, and mild respiratory distress in 14 patients and peritonitis with shock in four. Nine of the 14 patients without shock avoided surgery, requiring only antibiotics and nutritional support. The other five had a subphrenic abscess, necessitating drainage. The four patients with shock were treated with staged intestinal discontinuity, nutritional support, and reestablishment of gastrointestinal continuity at a later date. Seventeen patients (94%) survived this serious complication, a significant improvement compared with the mortality of historical controls.

Humans↗
PubMed1985

Percutaneous angiographic embolization for hepatic arterial hemorrhage.

Eight cases of hepatic arterial bleeding are reported. Bleeding in five instances was consequent to trauma and was either persistent postoperative (three cases) or delayed with hemobilia (two cases). Bleeding in the other three cases was from rupture of a subcapsular hematoma of the liver, with spontaneous hepatic rupture of pregnancy (two cases) and metastatic melanoma (one case). Angiography demonstrated pseudoaneurysm in six cases, a hepatic artery to portal venous fistula in one case, and a subcapsular hematoma in the final case. Percutaneous angiographic embolization controlled bleeding in seven cases and was not feasible in one case with tortuosity of the celiac axis. Complications included hepatobiliary necrosis in one patient and subphrenic abscess in two patients. Percutaneous angiographic embolization can selectively occlude a branch of the hepatic artery and is effective in the control of hepatic arterial bleeding from a variety of causes.

Adult↗
PubMed1989

Hepatic resection in 120 patients with hepatocellular carcinoma.

During the 11-year period from 1977 through 1987, hepatic resections were carried out in 120 patients with hepatocellular carcinoma (HCC). Twenty-five had HCCs smaller than 5 cm in diameter. There were 97 male and 23 female patients, with an average age of 51.5 years. Among them, 45.8% had liver cirrhosis and 80.8% were positive for hepatitis B surface antigen. Fourteen with ruptured HCCs underwent hepatic resection to control the intra-abdominal hemorrhage. Operative mortality within one month after surgery was 4.1%. The postoperative course was complicated by pleural effusion in 5.8%, subphrenic abscess in 2.5%, postoperative bleeding in 1.6%, hepatic failure in 1.6%, and bile leakage in 0.8% of the patients. The overall five-year survival rate in this series was 25.9%, while survival for the last five years was better (42.3% vs 11.9% for patients treated between 1977 and 1982). The cumulative survival rate had no relation to tumor rupture or liver cirrhosis. The group of patients with smaller tumors (diameter, less than 5 cm) or without vascular invasion by tumor had better survival.

Adolescent↗
PubMed1997

Bacterial translocation during portal clamping for liver resection. A clinical study.

OBJECTIVE: To determine the incidence and the clinical importance of gut-bacterial translocation after portal triad clamping for liver resection. DESIGN: Cohort study. SETTING: Multispecialty referral center. PATIENTS: Five cirrhotic and 10 noncirrhotic patients requiring liver resection. INTERVENTIONS: Elective liver resection under normothermic ischemic conditions (mean +/- SD duration, 40.2 +/- 13.1 minutes). Simultaneous sampling for qualitative culture of the systemic and portal blood, the upper gastrointestinal tract fluid, and a mesenteric lymph node (MLN) before and after liver resection. MAIN OUTCOME MEASURES: Positive culture rate, type of organism isolated, and septic complications rate. RESULTS: Before resection, blood cultures and MLNs were sterile in all but 1 patient; this culture-positive patient had had a recent colon resection for occlusive carcinoma and was excluded from further analysis. After resection, systemic and portal blood cultures were sterile in all cases. Conversely, the MNLs were culture positive in 6 (43%) of 14 patients. Coagulase-negative staphylococci were the most common isolates. A weak correlation was observed between the organisms isolated from the MLNs and those simultaneously present in the upper gastrointestinal tract fluid. There was no relationship between bacterial translocation and the outcome as patients with culture-positive MLNs showed no evidence of intraperitoneal septic complications and the only patient with a septic complication (a subphrenic abscess) had negative cultures after resection. CONCLUSION: A significant bacterial translocation in the MLNs occurs after portal triad clamping and liver resection, although not clinically relevant.

Adult↗
PubMed1999

Comparative response to splenectomy in Coombs-positive autoimmune hemolytic anemia with or without associated disease.

We reviewed our experience in 30 patients with direct Coombs-positive (DAT+) autoimmune hemolytic anemia (AHA) who underwent splenectomy. Twelve patients had idiopathic "warm" AHA (group I) and 18 had AHA associated with systemic diseases (group II). Complete response to splenectomy was defined as having normal hemoglobin and reticulocyte count lasting for at least 6 months without subsequent medical therapy. Subnormal but greater than 50% improvement in these parameters with or without medical therapy was considered to be a partial response. Median age was 64 (23-81) in group I and 68 (23-76) in group II. Median follow-up duration was 18 and 10.9 months, respectively. Nine of 11 (82%) evaluable patients with idiopathic AHA and 3 of 16 (19%) patients with associated disease achieved a complete response. Partial response was obtained in 2 (18%) and 6 (37%) patients in groups I and II, respectively. Both complete-response and overall-response rates were statistically different between two groups (P = 0.001 and 0.02). Postoperative courses of group I patients were uneventful except for one who developed a subphrenic abscess. Five patients in group II developed bacterial infections, which were mostly pneumonias. Our findings indicate that splenectomy is an effective treatment approach with low morbidity and mortality in patients with refractory idiopathic AHA. It should, however, be considered cautiously in AHA patients with underlying systemic diseases because of its decreased efficacy and increased surgical morbidity in this subgroup.

Adult↗
PubMed1987

Adjuvant perioperative hepatic arterial mitomycin C and floxuridine combined with surgical resection of metastatic colorectal cancer in the liver.

Twenty patients with colon cancer metastatic to the liver underwent successful hepatic resection and adjuvant perioperative therapy that included hepatic arterial mitomycin C and floxuridine (FUDR). The median survival for all 20 patients was 51 months: 10 are still alive with a median postoperative follow-up of 49 months; 6 are disease-free with a median postoperative follow-up of 43 months. Among 10 patients in whom the surgical margins of the specimen contained tumor cells, the median survival was 52 months. This survival was comparable to that among 10 patients in whom the surgical margins were tumor free (P = 0.22). Neither the number of metastatic liver deposits nor the disease-free interval between the primary diagnosis of colorectal carcinoma and the development of liver metastases significantly affected survival. A transient chemical hepatitis which resolved before the next scheduled treatment was associated with 50% of arterial chemotherapy cycles (approximately 70% of the patients). Gastric or duodenal ulcerations occurred in 23% of the patients. Surgical complications were either pulmonary such as pleural effusion or atelectasis, or wound infections and subphrenic abscesses. Although these results compare favorably with the results in previously published series, this aggressive adjuvant chemotherapy appears to be particularly justified in patients with tumor positive surgical margins or those with multiple tumor masses and, therefore, are characterized by a poor prognosis.

Adult↗
PubMed1995

Efficacy of transarterial targeted treatments on survival of patients with hepatocellular carcinoma. An Italian experience.

BACKGROUND: Most patients with hepatocellular carcinoma (HCC) are not suitable for surgical therapy. Systemic chemotherapy, immunotherapy, and hormonotherapy have not had convincingly acceptable results. Therefore, transarterial catheter-targeted therapies such as intraarterial chemotherapy (IAC), possibly followed by transcatheter arterial chemoembolization (TACE), have been proposed. METHODS: A survival analysis curve was drawn using the Kaplan-Meier method for 164 patients, 100 with HCC who underwent TACE (69) or IAC (31), and a matched historic group of 64 who did not receive specific antineoplastic treatment. RESULTS: A significantly more favorable survival was observed for TACE-treated patients compared with IAC-treated patients (P < 0.001); TACE- and IAC-treated patients had a statistically superior survival than that of untreated patients (P < 0.001 and P < 0.025, respectively). This difference was still significant (P < 0.001) when the patients were subdivided into Classes A and B and Stages I and II following Child's and Okuda's criteria. The TACE- and IAC-treated groups had a good relationship between technical efficacy of therapy and survival. Stratifying the patients according to the degree of iodized oil (Lipiodol Ultrafluid, Guerbet, Aulnay-Sous-Bois, France) uptake in the three groups with Group 1 having an uptake greater than 75% of tumor mass, Group 2 having an uptake of 50%-75%, and Group 3 having an uptake less than 50%, survival at 6, 12, 24, 36, and 48 months was calculated as 94%, 88%, 67%, 53%, and 30%, respectively, for Group 1; 86%, 68%, 13%, 13%, and 0% for Group 2, and 43%, 23%, 6%, 6%, and 0% for Group 3 (Group 1 vs. Group 2: P < 0.001; Group 1 vs. Group 3: P < 0.001; Group 2 vs. Group 3: P < 0.001, respectively). The most important side effects after the intraarterial procedure were fever (46.2%), abdominal pain (36.6%), chemical cholecystitis (8%), and pancreatitis (1.7%). Death strictly related to treatment occurred in two patients; one had massive bleeding due to ruptured esophageal varices, and the other had a subphrenic abscess of a superficial HCC of the VIII segment. CONCLUSIONS: Transcatheter arterial chemoembolization and IAC were effective and relatively safe, and the authors believe that they have a primary role in treating patients with unresectable HCC larger than 5 cm; iodized oil uptake can be considered a suitable prognostic marker.

Abdominal Pain↗
PubMed1976

Staging laparotomy and splenectomy: treatment and complications of Hodgkin's disease in children.

Twenty-five cases of hodgkin's Disease (15 males and 10 females) aged 5 to 17 years were studied from April 1970 to July 1976 (75 month period). Histology revealed that 2 had lymphocytic predominance, 12 had nodular sclerosis, and 11 had mixed cellularity. Pathologic staging revealed that 3 were IA, 1 IB, 5 IIA, 4IIB, 6IIIA, and 6 IIIB. Laparotomy altered the staging in 12 patients (9 were staging up and 3 down). All but 2 patients received extended field radiation, and 5 had recurrence of disease and were treated with combination chemotherapy. Twenty-three are alive without evidence of disease (21-75 months), and the 2 deaths were not due to Hodgkin's Disease but to hemobilia (postliver biopsy) and penumococcal septicemia, purpura fulminans, and disseminated intravascular coagulation (14 months postsplenectomy). Other complications included 2 patients with intestinal obstruction, 1 with postoperative subphrenic abscess, and 1 with streptococcal septicemia and polyarthritis. Nineteen patients received continuous penicillin prophylaxis postoperatively and the 2 with serious infections were amongst the 6 who had not received penicillin or whose penicillin had been discontinued at the time of infection. It is concluded that laparotomy and splenectomy in children is essential for accurate staging but carries significant risk, and continuous penicillin prophylaxis is recommended.

Adolescent↗
PubMed1976

Bilateral nephrectomy prior to renal transplantation.

Bilateral nephrectomy was performed in 53 patients on regular haemodialysis. The indications were pyelonephritis in 30, polycystic kidneys in 6, glomerulnephritis in 7, uncontrollable hypertension in 9 and horseshoe kidney in 1. In 87 per cent of cases the operation was carried out as a separate procedure prior to transplantation. The mortality was 9 per cent and the postoperative complications included hypotension, clotting of arteriovenous shunts, pneumonia and subphrenic abscess. As a result of our experience we have revised our indications for bilateral nephrectomy which now are pyelonephritis only when associated with persistent bacteriuria or ureteric reflux, polycystic kidneys and uncontrollable hypertension.

Adolescent↗
PubMed1983

Pulsion intubation v. restrosternal gastric bypass for palliation of unresectable carcinoma of the upper thoracic oesophagus.

The optimum method of restoring the ability to swallow in patients with oesophageal carcinoma remains controversial. This prospective randomized study evaluates the palliative potential of pulsion intubation v. retrosternal gastric bypass of the excluded oesophagus in 106 patients with unresectable carcinoma; 55 patients were intubated and 51 patients treated by gastric bypass. The operative mortality and morbidity, palliation of dysphagia and postoperative nutritional status were compared in the 2 groups. Intubation resulted in 3 deaths (5.5 per cent) and gastric bypass in 4 deaths (7.8 per cent). Intubation was complicated by chest infection in 13 patients (24 per cent) but complications related to the procedure occurred in only 5 patients and included tube migration (2), respiratory obstruction (1), bleeding (2) and oesophageal perforation (1). Gastric bypass was complicated by chest infection in 14 patients (27 per cent), but procedure-related complications were common and included pneumothorax (3), wound infection (6), subphrenic abscess (2), anastomotic leak (5) and purulent neck discharge (3). Palliation of dysphagia was achieved in 93 per cent of patients following intubation and 92 per cent of patients following bypass. Nutritional status improved more rapidly following bypass. Nutritional status improved more rapidly following intubation. Pulsion intubation is the preferred palliative procedure because of fewer complications and a lesser degree of postoperative catabolism.

Adult↗
PubMed1984

Drainage operations in chronic pancreatitis.

If pancreatic ductal hypertension explained the pain of chronic pancreatitis, adequate decompression of ectatic ducts should provide lasting relief. We have analysed a personal series of 20 patients (14 men and 6 women) with chronic pancreatitis undergoing one or more drainage procedures. Alcohol was the main aetiological factor, and symptoms had been present for a median of 2.5 years. Pancreatic ductal decompression was achieved by pancreatic sphincteroplasty (n = 4) or longitudinal pancreaticojejunostomy (11). Thirteen patients underwent incidental or additional procedures to decompress the biliary tree: sphincteroplasty (5), choledochal bypass (7) and T-tube drainage (1). Cysts were either drained (7) or resected (3). Two patients required re-operation for subphrenic abscess. Some pancreatic insufficiency was detected preoperatively in 11 patients (exocrine 10, endocrine 4) and was essentially unchanged in all but one patient who came to total pancreatectomy. Two other patients required a coeliac plexus block, but the remaining 17 patients had good pain relief at a median follow-up of 30 months. Ductal drainage procedures effectively relieve the pain of chronic pancreatitis without further compromising pancreatic function.

Adult↗
PubMed1989

Transabdominal gastro-oesophageal devascularization and oesophageal transection for bleeding oesophageal varices.

Fifty consecutive unselected patients presenting with acute haematemesis and melaena from endoscopically confirmed bleeding oesophageal varices were treated by one-stage transabdominal oesophageal transection with gastro-oesophageal devascularization and splenectomy. According to Child's classification, 15 were Grade A, 29 Grade B and six Grade C. The mortality rate was 10 per cent. Postoperative complications included gastric fundal leak (4 per cent), pleural effusion (4 per cent), subphrenic abscess (2 per cent), atelectasis (2 per cent) and pneumothorax (2 per cent). Although five patients (10 per cent) complained of transient dysphagia during follow-up, only one (2 per cent) presented evidence of stricture at the site of oesophageal transection. Clinical encephalopathy was not present in the surviving patients in the postoperative period. No recurrence of bleeding has been recorded in the surviving patients over a follow-up period of 2-3 years.

Adult↗
PubMed1990

Abdominocervical (transhiatal) oesophagectomy in the management of oesophageal carcinoma.

Fifty-four patients have undergone abdominocervical oesophagectomy for oesophageal carcinoma as an alternative to a conventional transthoracic approach. Their median age was 69 years, with a range of 38-90 years, and 39 per cent of patients had chronic cardiorespiratory disease. Lymph node metastases were found in 80 per cent of patients and transmural tumour spread in 91 per cent. Median duration of operation was 2.2 h (range 1.75-6.0 h), and median transfusion requirement was 2.5 units (range 0-8 units). Respiratory complications were common (41 per cent) and caused all six postoperative deaths (11 per cent). Other complications were atrial fibrillation (26 per cent), transient recurrent laryngeal nerve palsy (11 per cent), cardiac failure (2 per cent), stroke (2 per cent), subphrenic abscess (2 per cent) and empyema (2 per cent). There were two anastomotic leaks (4 per cent), clinically manifest as temporary salivary fistulae. There have been 32 deaths from recurrent carcinoma, with a median duration of survival of 14 months (range 4-53 months). Fifteen patients are still alive, with a median survival of 16.5 months (range 3-49 months); the current 3-year survival rate is 10 per cent. All patients resumed normal swallowing after operation, but 11 of them developed anastomotic strictures requiring a median of three dilatations. Avoidance of formal thoracotomy by the abdominocervical approach may allow more rapid oesophagectomy without increasing the risk of postoperative death and gives a quality of palliation at least equivalent to that of conventional transthoracic oesophageal excision.

Adenocarcinoma↗
PubMed1990

Extended hepatectomy for hepatocellular carcinoma.

The results of extended hepatectomy in 25 patients with hepatocellular carcinoma performed over a 16 year period have been reviewed, analysed and compared with those of 144 patients who underwent lesser liver resection. Five left and 20 right extended hepatectomies were performed for tumours ranging from 3 to 20 cm in diameter. Seventeen (68 per cent) of the patients had non-cirrhotic livers. The major postoperative complications were: haemorrhage in five cases, major bile duct injury in three, subphrenic abscess in two, liver failure in one and wound dehiscence in one. The 30-day (operative) mortality rate was 12 per cent and the median survival duration, including operative mortality, was 9.7 (range 0.2-32.1) months. The survival rate was 46 per cent at 1 year, 33 per cent at 2 years and 22 per cent at 3 years. The morbidity, mortality and survival data of extended hepatectomy were comparable with the results of lesser hepatic resections for hepatocellular carcinoma. We conclude that extended hepatectomy is a worthwhile operation for large hepatocellular carcinomas and a viable alternative to liver transplantation.

Adult↗
PubMed1992

Laparoscopic cholecystectomy as a routine procedure for gallstones: results of an 'all-comers' policy.

A total of 165 consecutive patients with gallstones were considered for laparoscopic cholecystectomy. Three were excluded. The median age was 52 years and 76 per cent were women. Eighteen patients underwent urgent operation. Laparoscopic cholecystectomy was successful in 160 of the 162 patients (99 per cent). The two failures were the result of dense adhesions and stones in the bile duct. There were no deaths but major complications occurred in three patients: fenestration of the colon sutured laparoscopically; bleeding from a cannulation site and subsequent laparotomy for a strangulated hernia; and subphrenic abscess. There were 13 minor complications, but no bile duct injuries or peritonitis. The median postoperative hospital stay was 1 day. Bile duct stones were present in 14 patients (9 per cent) and were removed by endoscopic sphincterotomy (11 patients), by laparoscopic exploration of the common duct (two) and by conversion to laparotomy (one). These results suggest that laparoscopic cholecystectomy is applicable to the large majority of patients who require elective or urgent cholecystectomy, if appropriate radiological and endoscopic support is available.

Adolescent↗
PubMed1981

Complications from staging laparotomy for Hodgkin disease.

Nonspecific complications from staging laparotomy are usually related to general anesthesia or abdominal exploration. Specific complications for the procedure do exist: intubation difficulties during administration of anesthesia to patients with untreated mediastinal disease, sepsis in up to 20% of patients, depending on stage of disease and intensity of postoperative chemotherapy and radiotherapy, arterial and possibly venous thromboemboli from extensive retroperitoneal node dissection, pancreatitis, small bowel obstruction from adhesions to node biopsy sites, operative mishaps, subphrenic abscesses, and bleeding from liver biopsies. Certain patient subpopulations are at especially high risk for some of these complications and their identification and possible measures to minimize such problems are proposed.

Anesthesia, Endotracheal↗
PubMed1985

Hepatic tumors and oral contraceptives: surgical management.

The clinical and pathological features of 14 patients with benign liver tumors are reviewed. There were two males and 12 females in this series of cases. All but one of the females had been on contraceptive steroid therapy for an average of 7.8 years. Abdominal pain was the presenting complaint in 75% of cases, a palpable abdominal mass was present in 22%, while 12.5% of the patients presented with acute hemorrhagic shock due to rupture of a liver cell adenoma. Liver cell adenomas (LCA) were found in 87.5% of the cases and a diagnosis of focal nodular hyperplasia (FNA) was made at histologic examination of the resected tumors in 12.5% of cases. Surgical resection of the liver tumors was performed successfully in 89% of the cases. Hepatic lobectomy was accomplished in four patients, hepatic segmentectomy was possible in three cases, while local wedge resection or focal excision were indicated on seven occasions. There was no operative mortality in this series, but one patient required reoperation for drainage of a complicating subphrenic abscess.

Adult↗