Laparoscopic cholecystectomy as a safe and effective treatment for severe acute cholecystitis.

OBJECTIVE--To evaluate the feasibility and safety of laparoscopic cholecystectomy in severe acute cholecystitis. DESIGN--Analysis of data collected prospectively from a consecutive series of 350 laparoscopic operations. SETTING--Two general surgical units in a teaching hospital. SUBJECTS--31 patients with a diagnosis of severe acute cholecystitis based on clinical examination, investigation results, and operative findings. INTERVENTIONS--Initial intravenous fluids and broad spectrum antibiotics followed by laparoscopic cholecystectomy within 72 hours of presentation. MAIN OUTCOME MEASURES--Failure to complete the operation laparoscopically, length of postoperative stay in hospital, early postoperative morbidity, interval from operation to full activity, and return to work. RESULTS--Laparoscopic cholecystectomy was attempted in 19 patients with empyema of the gall bladder and 12 who had severe cholecystitis which failed to settle on medical management. A total of 29 operations were successfully completed with two conversions to open surgery. Two minor postoperative complications occurred, and one case of retained common bile duct stones with jaundice was treated by endoscopic retrograde cholangiopancreatography and papillotomy. Median postoperative hospital stay was two days, with return to normal activity in seven days and to work in two weeks. There were no deaths related to the operation. CONCLUSIONS--In the presence of severe acute cholecystitis laparoscopic cholecystectomy is feasible in most patients, with minimal risk of injury to surrounding structures and considerable benefits. It is recommended that laparoscopic cholecystectomy should be attempted in these patients when appropriate surgical skill is available.     

Surgical Timing in Biliary Tract Disease

Based on 991 cases of biliary tract disease managed in a recent four-year period, the authors contrast an elective operative mortality rate of 0.6% against 4.4% for acute cholecystitis. Because in 21 of 28 patients with acute cholecystitis symptoms and signs subsided within 48 hours of conservative management in hospital, they recommend a two-day trial of conservative management for patients with acute cholecystitis and operation only for those who are not definitely improving under optimal conditions. The incidence and expected mortality from acute cholecystitis increased with age. Where possible, elective operation should be done when stones are first diagnosed because in patients over 65 years of age the rate of complications was four times and the mortality rate three times that in patients under 65. The incidence of cancer in cholelithiasis was sufficiently high that it is a significant factor in the consideration of prophylactic cholecystectomy. Patients with ruptured gall-bladders can present a trap for the unwary diagnostician; they should have minimal emergency surgery.     

腹腔镜胆囊切除术治疗高龄患者急性胆囊炎的临床观察

目的：探讨腹腔镜胆囊切除术治疗高龄患者急性胆囊炎的应用价值。方法：回顾性分析2005年1月．2011年12月我院收治的210例65岁以上因急性胆囊炎实施胆囊切除术的老年患者的临床资料,按手术方式分为腹腔镜组（LC组）和剖腹胆囊切除术组（OC组）,分析和比较两组患者的手术时间、术后肠功能恢复时间及住院时间,术中出血、腹腔引流量和术后并发症的发生情况。结果：与OC组比较,LC组的手术时间、术后肠功能恢复时间及住院时间均显著缩短,差异有统计学意义（P〈0．01）;但两组之间术中出血、腹腔引流量和术后并发症的发生率差异均无统计学意义（P〉0．05）。LC组中转开腹10例,占7_35％;其中粘连严重导致胆囊三角解剖不清6例,无法控制的出血2例,结石嵌顿胆囊管2例。结论：老年急性胆囊炎患者在条件合适的情况下行腹腔镜胆囊切除术治疗有助于患者更快地恢复．具有较强的临床应用价值。     

腹腔镜胆囊切除术对急性化脓性胆囊炎患者血清SOD,MDA及肝功能的影响

目的:探讨腹腔镜胆囊切除术治疗急性化脓性胆囊炎的疗效及对患者血清超氧化物歧化酶(SOD)、丙二醛(MDA)及肝功能的影响。方法:选择2014年9月至2016年9月我院接诊的92例急性化脓性胆囊炎患者,随机分为观察组(n=46)和对照组(n=46),对照组使用传统开腹式胆囊切除术,观察组使用腹腔镜下胆囊切除术。观察并比较两组患者的术中出血量、术后引流量、手术时间、术后排气时间及住院时间,治疗前后丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)、总胆红素(TBIL)、超氧化物歧化酶(SOD)及丙二醛(MDA)水平,以及术后并发症的发生情况。结果:观察组术中出血量、术后引流量少于对照组,手术时间、术后排气时间、排便时间、住院时间均比对照组短(P0.05);手术后,观察组丙氨酸氨基转移酶(ALT)、天门冬氨酸氨基转移酶(AST)、总胆红素(TBIL)水平均比对照组低(P0.05);观察组超氧化物歧化酶(SOD)水平高于对照组,丙二醛(MDA)水平低于对照组(P0.05);观察组术后并发症总发生率低于对照组(P0.05)。结论:腹腔镜胆囊切除术治疗急性化脓性胆囊炎的效果显著,对患者肝功能损伤较小,术后并发症少,值得临床应用推广。     

Early cholecystectomy for acute cholecystitis

A series of 65 cases of acute cholecystitis from among 500 patients on whom cholecystectomy was performed by the author is presented. Early cholecystectomy was the operation of choice in 63 and cholecystostomy in two. The operative mortality for cholecystectomy was 1.6%; the postoperative morbidity was low and there were no serious complications such as common bile duct injury or biliary fistula. Operation for acute cholecystectomy is recommended within 48 hours of diagnosis to avoid serious complications such as perforation and suppurative cholangitis.     

Actue Cholecystitis Following Unrelated Surgery

In a series of 26 cases of acute cholecystitis occurring after an operation for an unrelated condition, 88% of the patients were over 50 years of age and males outnumbered females by 2 to 1. In some of the cases diagnosis was difficult and delay was responsible for the death of one patient. Acalculous cholecystitis occurred in 20% of the cases and in these gangrene or perforation supervened early in the course of the disease.Efforts should be directed to ensuring adequate hydration after operation; resumption of a diet low in fat may be important. Even in the absence of a history of biliary disease, there is a place for the radiological study of the biliary tract before major elective operations are performed. If gallstones are discovered on the occasion of the initial surgery, cholecystectomy should be performed whenever it is feasible. In any patient with postoperative cholecystitis early operation is generally indicated.     

Perforation of the gallbladder: analysis of 19 cases.

Perforation of the gallbladder occurred in 19 (3.8%) of 496 patients with acute cholecystitis treated at one hospital in an 8-year period. The average age of the 19 patients was 69 years and the female:male ratio was 3:2. Most had a history suggestive of gallbladder disease and most had coexisting cardiac, pulmonary, renal, nutritional or metabolic disease. The duration of the present illness was short, perforation occurring within 72 hours of the onset of symptoms in half the patients; the diagnosis was not suspected preoperatively in any. In the elderly patient with acute cholecystitis who has a long history of gallbladder disease, cholecystectomy should be performed early, before gangrene and perforation of the gallbladder can occur.     

Acute cholecystitis and thiazides.

Drugs purchased by a random sample (17 000) of the population of Jämtland county, Sweden, are continuously monitored. Patients who had been admitted to the county''s only hospital with acute cholecystitis and who were part of this sample were studied, and controls matched for age and sex were drawn from the sample. The purchase of thiazides and other drugs prescribed to the patients with acute cholecystitis was compared with that of the controls. The estimated relative risk of developing acute cholecystitis in patients who had purchased thiazides in the year before admission to hospital, as compared with those who had not, was 2.1 (95% confidence limit 1.1-3.9). As it has been reliably reported that the use of thiazides is not itself associated with cholelithiasis, the association found between thiazides and cholecystitis suggests that thiazides may increase the risk of acute cholecystitis developing in a patient with gall stones.     

Prospective controlled randomized trial on prevention of postoperative abdominal adhesions by Icodextrin 4% solution after laparotomic operation for small bowel obstruction caused by adherences [POPA study: Prevention of Postoperative Adhesions on behalf of the World Society of Emergency Surgery]

Background

In some randomized trials successful laparoscopic cholecystectomy for cholecystitis is associated with an earlier recovery and shorter hospital stay when compared with open cholecystectomy. Other studies did not confirm these results and showed that the potential advantages of laparoscopic cholecystectomy for cholecystitis can be offset by a high conversion rate to open surgery. Moreover in these studies a similar postoperative programme to optimize recovery comparing laparoscopic and open approaches was not standardized. These studies also do not report all eligible patients and are not double blinded.

Design

The present study project is a prospective, randomized investigation. The study will be performed in the Department of General, Emergency and Transplant Surgery St Orsola-Malpighi University Hospital (Bologna, Italy), a large teaching institutions, with the participation of all surgeons who accept to be involved in (and together with other selected centers). The patients will be divided in two groups: in the first group the patient will be submitted to laparoscopic cholecystectomy within 72 hours after the diagnosis while in the second group will be submitted to laparotomic cholecystectomy within 72 hours after the diagnosis.

Trial Registration

TRIAL REGISTRATION NUMBER ISRCTN27929536 – The ACTIVE (Acute Cholecystitis Trial Invasive Versus Endoscopic) study. A multicentre randomised, double-blind, controlled trial of laparoscopic versus open surgery for acute cholecystitis in adults.     

Cholecystostomy: Its Place in the Treatment of Acute Cholecystitis

Conservative management of acute cholecystitis has frequently been too prolonged, particularly in the aged. Early cholecystostomy followed by interval cholecystectomy improved the results of treatment as demonstrated in a series of 41 patients at Shaughnessy Veterans Hospital, Vancouver. The following advantages were noted. Advanced disease in the elderly toxic patient was successfully treated by a minor and short surgical procedure, cholecystostomy. Per-cholecystostomy cholangiography revealed dilatation and/or stones in the common bile duct. Interval cholecystectomy was facilitated by the absence of general toxicity, by the presence of a subsiding inflammatory process, and by the availability preoperatively of knowledge of the status of the common bile duct.     

腹腔镜胆囊切除术治疗胆囊结石合并急性胆囊炎的疗效及对免疫功能和生活质量的影响

摘要 目的：观察腹腔镜胆囊切除术治疗胆囊结石合并急性胆囊炎的疗效及对免疫功能和生活质量的影响。方法：本次研究为回顾性研究,分析2018年3月~2021年3月期间我院收治的98例胆囊结石合并急性胆囊炎患者的临床资料,根据手术方案的不同将患者分为A组（n=46,给予开腹手术）和B组（n=52,给予腹腔镜胆囊切除术）,记录两组患者围术期相关指标、肝功能、免疫功能、生活质量和并发症发生率。结果：B组术中出血量少于A组,切口大小短于A组,手术时间长于A组,住院时间、首次排气时间短于A组（P<0.05）。两组术后3 d总胆红素 （TBIL）、谷丙转氨酶（ALT）、谷草转氨酶（AST）均升高,但B组低于A组（P<0.05）。B组术后3 d CD3⁺、CD4⁺、NK细胞、CD4⁺/CD8⁺高于A组（P<0.05）,B组术后3 d CD8⁺低于A组（P<0.05）。B组术后3个月健康生活量表简表（SF-36）各维度评分高于A组（P<0.05）。B组术后并发症发生率虽低于A组,但组间对比差异无统计学意义（P>0.05）。结论：腹腔镜胆囊切除术治疗胆囊结石合并急性胆囊炎,虽然手术时间较开腹手术更长,但切口小、可促进患者术后恢复,对患者免疫功能、肝功能损害更轻,有利于提高患者生活质量。     

妊娠合并急腹症的超声诊断-附686例临床病例分析

目的:评价超声在诊断妊娠合并急腹症中的临床应用价值。方法:回顾分析686例妊娠合并急腹症患者的临床资料,总结妊娠合并急腹症超声图像特征。结果:超声诊断符合率为:异位妊娠87.2%(184/211),急性阑尾炎84.2%(32/39),卵巢囊肿蒂扭转90.0%(27/30),急性胰腺炎66.7%(6/9),不全流产及难免流产、子宫肌瘤扭转、子宫肌瘤红色变性、胎盘早剥、泌尿系结石、急性胆囊炎和胆结石、急性胃肠炎、急性肠梗阻的诊断率为100%(43/43)。结论:超声可以作为妊娠合并急腹症首选的检查手段,为临床早期诊断及治疗提供可靠依据。     

Quantitative analysis of troponin I serum values in patients with acute cholecystitis

The diagnosis and staging of acute cholecystitis, upon a lot of diagnostic methods and some scoring systems, is still a great clinical problem. The aim of the study was to investigate if serum Troponin I is elevated in patients with acute cholecystitis. Following informed consent, 65 patients with clinical and laboratory signs of acute cholecystitis were enrolled. All patients had measured serum Troponin I level and an abdominal ultrasound was done before definitive treatment was performed. Increased serum Troponin I level was found in most patients with severe form of acute cholecystitis (p < 0.00001). It reached sensitivity of 94.5% and specificity of 57.1% of this test. In multiple regression analysis Troponin I significantly correlated (p < 0.05) with the serum aspartate aminotransferase (r = 0.27), gamma-glutamyl transferase (r = 0.25) and gallbladder wall (> 6 mm) thickness (r = 0.58). Our study confirms that in most patients with severe and acute cholecystitis, serum Troponin I is increased. Troponin I level is in a lower range than it would be in patients with cardiac muscle damage or necrosis. Measuring serum Troponin I is a fast, reliable and widely performed test that could, with other routinely measured parameters, help in early diagnosis of the severe form of acute cholecystitis.     

妊娠合并急腹症的超声诊断-附686例临床病例分析

目的：评价超声在诊断妊娠合并急腹症中的临床应用价值。方法：回顾分析686例妊娠合并急腹症患者的临床资料,总结妊娠合并急腹症超声图像特征。结果：超声诊断符合率为：异位妊娠87.2%（184/211）,急性阑尾炎84.2%（32/39）,卵巢囊肿蒂扭转90.0%（27/30）,急性胰腺炎66.7%（6/9）,不全流产及难免流产、子宫肌瘤扭转、子宫肌瘤红色变性、胎盘早剥、泌尿系结石、急性胆囊炎和胆结石、急性胃肠炎、急性肠梗阻的诊断率为100%（43/43）。结论：超声可以作为妊娠合并急腹症首选的检查手段,为临床早期诊断及治疗提供可靠依据。     

Rate of elective cholecystectomy and the incidence of severe gallstone disease

Background

The use of elective cholecystectomy has increased dramatically following the widespread adoption of laparoscopic cholecystectomy. We sought to determine whether this increase has resulted in a reduction in the incidence of severe complications of gallstone disease.

Methods

We examined longitudinal trends in the population-based rates of severe gallstone disease from 1988 to 2000, using a quasi-experimental longitudinal design to assess the effects of the large increase in elective cholecystectomy rates after 1991 among people aged 18 years and older residing in Ontario. We also measured the rate of hospital admission because of acute diverticulitis, to control for secular trends in the use of hospital care for acute abdominal diseases.

Results

The adjusted annual rate of elective cholecystectomy per 100 000 population increased from 201.3 (95% confidence interval [CI] 197.0–205.8) in 1988–1990 to 260.8 (95% CI 257.1– 264.5) in 1992–2000 (rate ratio [RR] 1.35, 95% CI 1.32– 1.38, p 0.001). An anomalously high number of elective cholecystectomies were performed in 1991. Overall, the annual rate of severe gallstone diseases (acute cholecystitis, acute biliary pancreatitis and acute cholangitis) declined by 10% (RR 0.90, 95% CI 0.88– 0.91) for 1992–2000 as compared with 1988–1991. This decline was entirely due to an 18% reduction in the rate of acute cholecystitis (RR 0.82, 95% CI 0.80–0.84).

Interpretation

The increase in the rate of elective cholecystectomy that occurred following the introduction of laparoscopic cholecystectomy in 1991 was associated with an overall reduction in the incidence of severe gallstone disease that was entirely attributable to a reduction in the incidence of acute cholecystitis.After the widespread introduction of laparoscopic cholecystectomy in 1991, the rate of cholecystectomy in North America increased by 30% to 60%,^1,2,3 primarily because of higher rates of elective operations.¹ Although cholecystectomy is not ordinarily indicated in people with asymptomatic gallstones,^4,5 the decision to perform the procedure is highly discretionary.⁶ It is unclear whether the increased rate of elective cholecystectomy is due to overuse of surgery among people with asymptomatic or minimally symptomatic gallstones, or whether more patients with clinically important gallbladder disease are willing to undergo cholecystectomy with the availability of laparoscopic surgery.^7,8Most cholecystectomies are done in people with uncomplicated biliary colic, the most common presentation of symptomatic gallstones.⁸ Severe complications of gallbladder disease, such as acute cholecystitis, acute biliary pancreatitis and acute cholangitis, are potentially life-threatening conditions that require hospital care. Greater use of elective cholecystectomy in people at risk of severe gallstone complications should result in a lower incidence of such complications. We sought to determine whether the increase in the rate of elective cholecystectomy was associated with a reduction in the incidence of severe complications of gallbladder disease.     

经脐单孔腹腔镜辅助整形术治疗急性胆囊炎的临床效果

目的:探讨单孔腹腔镜辅助整形术(TUES)对急性胆囊炎患者腹壁美观及其肝功能的影响。方法:选取我院急性胆囊炎择期手术患者130例,随机分为观察组和对照组。观察组采用经脐单孔腹腔镜胆囊切除术联合整形术,对照组采用三孔腹腔镜胆囊切除术。观察并比较两组手术时间、术后疼痛评分、切口满意度及肝功能指标的变化情况。结果:与对照组比较,观察组患者手术时间长,术后疼痛评分低,患者对切口美观满意度高,差异具有统计学意义(P0.05)。两组住院日无显著差异(P0.05)。两组患者术前ALT、AST和ALP水平无显著差异(P0.05)。两组患者术后ALT、AST和ALP水平均高于术前,组内比较差异具有统计学意义(P0.05)。观察组患者术后ALT、AST和ALP水平低于对照组,组间比较差异具有统计学意义(P0.05)。结论:单孔腹腔镜辅助整形术能够改善急性胆囊炎患者病情,提高腹壁美观效果,而且对肝功能影响较小,值得临床推广。     

Diagnosis and Treatment of Xanthogranulomatous Cholecystitis: A Report of 39 Cases

This study focuses on providing diagnosis and treatment for xanthogranulomatous cholecystitis (XGC). Clinical data from 39 patients diagnosed with XGC by pathological examination between 2002 and 2010 were analyzed retrospectively. As a result, in this group of patients, the male to female ratio was 30:9 and the average age of XGC onset was 62.2?years. Clinical manifestation of the disease was similar to general cholecystitis and preoperative CT examination showed that there were only 4 XGC cases, while the others were possibly misdiagnosed. Intraoperative observations showed that all the patients had gallbladder wall thickening. This was associated with gallbladder stones in 37 patients (94.9?%), choledocholith in 11 patients (28.2?%), and Mirizzi syndrome in 5 patients (12.8?%). In this study, intraoperative frozen section pathology was conducted in 14 patients and no gallbladder cancer was found. Laparoscopic cholecystectomy was performed on 7 patients, of which two were transferred to laparotomy. Of the remaining 32 cases, 25 were subjected to open cholecystectomy, 3 to partial cholecystectomy, and 4 to the cholecystectomy and partial liver wedge resection. It was concluded that XGC is a unique type of cholecystitis with atypical clinical manifestations and is often difficult to diagnose preoperatively. Pathological examination is a key to diagnose XGC and cholecystectomy is the primary surgical treatment. In patients with choledochectasia or jaundice, for whom we cannot exclude calculus of common bile duct, common bile duct exploration should be considered. The prognosis of XGC appears to be good with the above approaches.     

General surgery: biliary surgery.

The management of biliary tract disease has changed completely as a result of minimally invasive treatment. For most patients with gallstones that cause symptoms a laparoscopic cholecystectomy will treat the condition with minimal morbidity and a short recovery period. If complications are encountered, conversion to a mini-cholecystectomy gives results that are nearly as good. Acute cholecystitis can be treated by percutaneous drainage followed either by percutaneous cholecystolithotomy or a laparoscopic cholecystectomy. Gallstones in the bile duct are best treated by endoscopic sphincterotomy with duct clearance. The day of the large cholecystectomy scar with its subsequent incisional hernia has gone.     

Long-Term Outcomes of Patients with Acute Cholecystitis after Successful Percutaneous Cholecystostomy Treatment and the Risk Factors for Recurrence: A Decade Experience at a Single Center

Background

Percutaneous cholecystostomy tube (PCT) has been effectively used for the treatment of acute cholecystitis (AC) for patients unsuitable for early cholecystectomy. This retrospective study investigated the recurrence rate after successful PCT treatment and factors associated with recurrence.

Methods

We reviewed patients treated with PCT for AC from October 2004 through December 2013. Patients with successful PCT treatment were those who were free from persistent PCT drainage. We used multivariable logistic regression analysis sequentially to identify factors associated with each outcome.

Results

The study included 184 patients (mean age: 70.1 years). The average duration for parenteral antibiotics was 14.4 days and 20.0 days for PCT drainage. The one-year recurrence rate was 9.2% (17/184) with most recurrences occurring within two months (6.5%, 12/184) of the procedure. Complicated cholecystitis (odds ratio [OR]: 4.67; 95% confidence interval [CI]: 1.44–15.70; P = 0.01) and PCT drainage duration >32 days (OR: 4.92; 95% CI: 1.03–23.53; P = 0.05) positively correlated with one-year recurrence; parenteral antibiotics duration >10 days (OR: 0.21; 95% CI: 0.05–0.68; P = 0.01) was inversely associated with one-year recurrence.

Conclusions

The recurrence rate was low for patients after successful PCT treatment. Predictors for recurrence included the severity of initial AC and subsequently provided treatments.     

Cholelithiasis and Cholecystitis in Childhood

Six cases of cholecystitis and cholelithiasis confirmed by x-ray examination and surgical operation were observed in a ten-year period. Due to the wide variability in signs and symptoms in children, cholecystitis and cholelithiasis can be diagnosed only with a high degree of clinical suspicion and roentgenological examination. Gallbladder disease is uncommon in childhood but should be considered in children with vague abdominal pains or bouts of unexplained jaundice. If a normal appendix is found at laparotomy in the “acute abdomen,” the surgeon would be wise to palpate other specific organs within the abdomen, including the liver and gallbladder.The treatment of choice is cholecystectomy. The prognosis for recovery is excellent if there is no complicating systemic disease.