One-month recovery profile and prevalence and predictors of quality of recovery after painful day case surgery: Secondary analysis of a randomized controlled trial.

BACKGROUND/OBJECTIVES: This study aimed to study one-month recovery profile and to identify predictors of Quality of Recovery (QOR) after painful day surgery and investigate the influence of pain therapy on QOR. METHODS/DESIGN: This is a secondary analysis of a single-centre, randomised controlled trial of 200 patients undergoing ambulatory haemorrhoid surgery, arthroscopic shoulder or knee surgery, or inguinal hernia repair between January 2016 and March 2017. Primary endpoints were one-month recovery profile and prevalence of poor/good QOR measured by the Functional Recovery Index (FRI), the Global Surgical Recovery index and the EuroQol questionnaire at postoperative day (POD) 1 to 4, 7, 14 and 28. Multiple logistic regression analysis was performed to determine predictors of QOR at POD 7, 14, and 28. Differences in QOR between pain treatment groups were analysed using the Mann-Whitney U test. RESULTS: Four weeks after haemorrhoid surgery, inguinal hernia repair, arthroscopic knee and arthroscopic shoulder surgery, good QOR was present in 71%, 76%, 57% and 24% respectively. Poor QOR was present in 5%, 0%, 7% and 29%, respectively. At POD 7 and POD 28, predictors for poor/intermediate QOR were type of surgery and a high postoperative pain level at POD 4. Male gender was another predictor at POD 7. Female gender and having a paid job were also predictors at POD 28. Type of surgery and long term fear of surgery were predictors at POD 14. No significant differences in total FRI scores were found between the two different pain treatment groups. CONCLUSIONS: The present study shows a procedure-specific variation in recovery profile in the 4-week period after painful day surgery. The best predictors for short-term (POD 7) and long-term (POD 28) poor/intermediate QOR were a high postoperative pain level at POD 4 and type of surgery. Different pain treatment regimens did not result in differences in recovery profile. TRIAL REGISTRATION: European Union Clinical Trials Register 2015-003987-35.

Hepatic portal venous gas: a warning sign!?

A case of an overwhelming amount of hepatic portal venous gas caused by intestinal ischemia is described.

Extrahepatic bile duct resection in combination with liver resection for hilar cholangiocarcinoma: a report of 42 cases.

From September 1986 until December 2001, 42 patients (20 males and 22 females) underwent a combined extrahepatic bile duct resection (EHBDR) and liver resection (LR) for hilar cholangiocarcinoma (HC). The aim of this study was to analyze patient survival, morbidity, and mortality as well as to seek predictive factors. The 1-, 3-, and 5-year actuarial patient survival was 72%, 37%, and 22%, respectively. Median survival was 19 months. Hospital mortality, all due to septic complications, was 12%. Morbidity was observed in 32 patients (76%). Infections were the most dominant complication. Patients (n=11) with American Joint Committee on Cancer (AJCC) stage I or stage II tumors exhibited a superior survival compared with patients (n=31) with stage III or IV tumors (p=0.023). Patients with tumor-free lymph nodes (n=26) indicated a greater survival compared with patients with tumor-positive lymph nodes (n=16) (p=0.004). Patients undergoing vascular reconstructions indicated a trend toward higher mortality and lower survival (p=0.068). Over 20% of the patients with hilar cholangiocarcinoma can survive more than 5 years after a combined EHBDR and LR at the cost of 12% perioperative mortality and a 76% morbidity. Results might improve with the prevention of infectious complications and improved selection of patients to avoid vascular reconstruction and to predict a negative nodal state.

Hyperkalaemia after radiofrequency ablation of hepatocellular carcinoma.

Radiofrequency ablation of liver tumours is a useful therapy for otherwise unresectable tumours. The complication rate is said to be low. In this case report we describe hyperkalaemia after radiofrequency ablation of a hepatocellular carcinoma in a patient with end-stage renal insufficiency.