Patients' expectations,experience and acceptability of postoperative analgesia: a nested qualitative study within a randomised controlled trial comparing rectus sheath catheter and thoracic epidural analgesia

Adequate postoperative analgesia is a key element of enhanced recovery programmes. Thoracic epidural analgesia is associated with superior postoperative analgesia but can lead to complications. Rectus sheath catheter analgesia may provide an alternative. In a nested qualitative study (within a two-year randomised controlled trial) focussing on the acceptability, expectations and experiences of receiving the interventions, participants (n = 20) were interviewed 4 weeks post-intervention using a grounded theory approach. Constant comparative analysis, with patient and public involvement, enabled emerging findings to be pursued through subsequent data collection. We found no notable differences regarding postoperative acceptability or the experience of pain management. Pre-operatively, however, thoracic epidural analgesia was a source of anticipatory fear and anxiety. Both interventions resulted in some experienced adverse events (proportionately more with thoracic epidural analgesia). Participants had negative experiences of the insertion of thoracic epidural analgesia; others receiving the rectus sheath catheter lacked confidence in staff members' ability to manage the local anaesthetic infusion pump. The anticipation of the technique of thoracic epidural analgesia, and concerns about its impact on mobility, represented an additional, unpleasant experience for patients already managing an illness experience, anticipating a life-changing operation and dealing with concerns about the future. The anticipation of rectus sheath catheter analgesia was not associated with such anxieties. Patients' experiences start far earlier than the experience of the intervention itself through anticipatory anxieties and fears about receiving a technique and its potential implications. Complex pain packages can take on greater meaning than their actual efficacy in relieving postoperative pain. Future research into patient acceptability and experience should not focus solely on efficacy of pain relief but should include anticipatory fears, anxieties and experiences.     

Rectus sheath haematoma requiring laparotomy

Rectus sheath haematoma is a well‐documented but unusual cause of acute abdomen. Combination of clinical features and appropriate radiological investigations can make for a prompt diagnosis. Most authors advocate conservative management and it has been reported that patients were directly discharged from the emergency department. We report a case of rectus sheath haematoma which progressed with clinical deterioration and necessitated surgical intervention for clot evacuation. Causes, physical signs, radiological features and classification of rectus sheath haematoma are discussed. It may be necessary to continue close clinical monitoring after diagnosis of rectus sheath haematoma.     

妇科腹腔镜手术中转开腹22例原因分析

目的 探讨妇科腹腔镜手术中转开腹的原因及从中吸取的经验。方法 回顾分析2004年6月-2007年6月我院982例妇科腹腔镜手术中中转开腹22例的临床资料。结果 腹腔镜中转开腹率为2．24％，22例中转开腹的原因及其所占的比例依次为：盆腔粘连6例（27．27％），子宫肌瘤部位特殊3例（13．64％），并发症3例（13．64％），卵巢恶性肿瘤3例（13．64％），术中出血3例（13．64％），官角妊娠2例（9．09％），盆腔肿瘤来源于肠道者2例（9．09％）。结论 术者手术技巧是手术中转开腹原因之一，要提高手术操作技巧；明确术前诊断，充分估计手术难度，可以减少腹腔镜手术中转开腹率；遇到困难，适时开腹可以减少手术并发症。     

Optimal debulking following chemotherapy of advanced-stage epithelial ovarian carcinoma

We reviewed the records of 110 consecutive patients with advanced-stage epithelial ovarian carcinoma treated at the Soroka Medical Center, Beer-Sheva, Israel, from 1961-1987. Twenty patients (18.1%) had optimal debulking at initial laparotomy, 30 patients (27.2%) had nonoptimal debulking at initial laparotomy, 20 patients (18.1%) had an "inoperable" disease at initial laparotomy, and 40 patients (36.3%) had such poorly written records that no information about the degree of resectability at initial laparotomy could be obtained. Four patients, in whom the residual tumor left at initial laparotomy had responded to chemotherapy, had a second laparotomy. In all four patients optimal debulking surgery at second laparotomy was easy to perform and was successful. The value of a second laparotomy after a few cycles of chemotherapy in order to optimally debulk the residual tumor left at initial laparotomy is discussed. It is concluded that a second attempt of debulking surgery after chemotherapy has a respectable place in the management of patients with advanced-state epithelial ovarian carcinoma, but further research is needed.     

Anaesthetic management of a patient with pemphigus vulgaris for emergency laparotomy

A 45-year-old man with a long-standing history of duodenal ulcer presented with symptoms and signs of perforation peritonitis. He also had lesions of pemphigus vulgaris throughout the body, involving both skin and mucous membranes. Care was taken to avoid pressure and friction during placement of monitoring devices, intravenous and arterial lines. Since the patient had to undergo exploratory laparotomy, intubation was performed in an atraumatic manner after rapid sequence induction. However, there was minor bleeding from the mucous lesions of the oral cavity, which was controlled by a saline adrenaline throat pack. The patient was extubated at the end of the surgery and steroids were continued in the peri-operative period.     

Peroperative scoring systems for predicting the outcome of cytoreductive surgery in advanced-stage ovarian cancer – A systematic review

The extent of peritoneal metastases (PM) largely determines the possibility of complete or optimal cytoreductive surgery in advanced ovarian cancer. An objective scoring system to quantify the extent of PM can help clinicians to decide whether or not to embark on CRS. Therefore several scoring systems have been developed by different research teams and this review summarizes their performance in predicting a complete or optimal cytoreduction in patients with advanced ovarian cancer. A systematic search in the MEDLINE database revealed 19 articles that described a total of five main scoring systems to predict the completeness of CRS in patients with FIGO stage III-IV ovarian cancer based on the surgical exploration of the abdominal cavity; PCI, PIV, Eisenkop, Espada, and Kasper. The Peritoneal Cancer Index (PCI) and the Predictive Index Value (PIV) were mentioned most frequently and showed AUCs of 0.69–0.92 and 0.66–0.98, respectively. Due to the use of different cut-offs sensitivities and specificities greatly varied. Therefore with the current data, no scoring system could be identified as best. An objective measure of the extent of disease can be of great clinical use for identifying ovarian cancer patients for which a complete (or optimal) CRS is achievable, however due to local differences in treatment strategies and surgical policy a widely adopted objective scoring system with a standard cut-off value is not feasible. Nevertheless, objective scoring systems can play an important role to guide treatment decisions.     

妇科腹腔镜中转开腹23例临床分析

目的 分析导致腹腔镜手术中转开腹的临床因素. 方法 回顾性分析浙江大学附属第二医院2006年5月～ 2011年5月,2 618例腹腔镜手术中转开腹的23例的临床特点.结果 中转开腹率0.88％.因良性疾病致盆腹腔严重粘连、恶性肿瘤、术中出血这3种原因是中转开腹的主要原因,所占的比例分别为56.5％、26.1％、8.7％. 结论 盆腹腔严重粘连、恶性肿瘤、出血是腹腔镜中转开腹的主要原因.加强对患者术前病情的评估可以减少中转开腹率,及减少并发症的发生.     

Outcomes following emergency laparotomy in Australian public hospitals

Background

International studies reporting outcomes following emergency laparotomies have consistently demonstrated wide inter‐hospital variation and a 30‐day mortality in excess of 10%. The UK then prioritized the funding of the National Emergency Laparotomy Audit. In a prospective Western Australian audit there was minimal inter‐hospital variation and a 6.6% 30‐day mortality. In the absence of any multi‐hospital Australian data the aim of the present study was to compare national administrative data with that previously reported.

Methods

Data on emergency laparotomies performed in Australian public hospitals during 2013/2014 and 2014/2015 were extracted from admitted patient activity and costing data sets collated by the Independent Hospital Pricing Authority. The data sets, containing episode‐level data relating to admitted acute and sub‐acute care patients, included administrative, demographic and clinical information such as patient age, cost, length of stay, in‐hospital mortality, diagnosis and surgical procedure details.

Results

Ninety‐nine public hospitals undertaking at least 50 emergency laparotomies performed 20 388 procedures over the 2 years. The overall in‐hospital mortality was 5.2%. There was a wide interstate and inter‐hospital variation in risk‐adjusted in‐hospital mortality (4.8–6.6% and 0–9.3%, respectively), length of stay (12.5–16.8 days and 5.8–18.9 days, respectively) and intensive care unit admissions (24.5–40.2% and 0–75.7%, respectively).

Conclusion

This data suggest the wide variation in outcomes and care process observed overseas exist in Australia. However, administrative data has considerable limitations and is not a substitute for high quality prospective data. Minimizing variations through prospective quality improvement processes will improve patient outcomes.