OBJECTIVETo evaluate the effect of transcutaneous electrical acupoint stimulation (TEAS) on the quality of recovery during the early period after laparoscopic cholecystectomy and the dosage of anesthetic and analgesic.

METHODSOne hundred patients who received laparoscopic cholecystectomy with gradeⅠand Ⅱ of American Society of Anesthesiologists (ASA) criteria were randomly assigned into an observation group and a control group according to random number table, 50 cases in each group. The patients in the two groups were treated with conventional endotracheal intubation anesthesia, anesthesia induction and maintenance. The patients in the observation group were treated with TEAS (2 Hz/100 Hz, 8 to 12 mA) at bilateral Hegu (LI 4) and Neiguan (PC 6), as well as Zusanli (ST 36) and the non-acupoint 2 outboard from Zusanli (ST 36) from 30 min before anesthesia induction to the end of operation. The patients in the control group were applied by stimulation electrode in the corresponding points without electrical stimulation. The dosage of intraoperative remifentanil and the analgesic dosage of dezocine for postoperation were recorded. The recovery time, extubation time, the changes of heart rate (HR) and mean arterial pressure (MAP) during extubation were recorded. The quality of recovery was assessed by the quality of recovery-40 questionnaire (QoR-40) 1 day before surgery (T)，and 4 h (T), 8 h (T), 24 h (T), 48 h (T) after surgery. The patient's cognitive function was assessed by mini-mental state examination (MMSE) scale at the 5 time points. The incidences of postoperative nausea and vomiting were recorded at T through T.

RESULTSThe dosages of intraoperative remifentanil and dezocine in the observation group were less than those in the control group; the recovery time and extubation time were shorter than those in the control group; the HR of extubation was lower than that in the control group (all <0.05). There was no statistic difference about MAP between the two groups (>0.05). Compared with T, the total scores of QoR-40 decreased in the two groups at T, T, T (all <0.05), and the total scores in the observation group were higher than those in the control group (all <0.05). The emotional state, physical comfort, psychological support, self-care ability, pain scores at T in the observation group and at T, T, T in the control group were lower than those at T (all <0.05). The emotional state, physical comfort, psychological support, self-care ability, pain scores in the observation group were higher than those in the control group at T, T, T (all <0.05). Compared with T, the MMSE scores in the two groups decreased at T and T (all <0.05). At T, T, T, the MMSE scores in the observation group were higher than those in the control group (all <0.05). At T and T, the incidence rates of nausea and vomiting were 22.0% (11/50), 12.0% (6/50) respectively in the observation group, which were lower than 32.0% (16/50) and 24.0% (12/50) in the control group (both <0.05). At T and T, the incidence rates of nausea and vomiting were 6.0% (3/50), 2.0% (1/50) respectively in the observation group, which were not significantly different from 8.0% (4/50) and 4.0% (2/50) in the control group (both >0.05).

CONCLUSIONTEAS can improve the quality of recovery during the early period after laparoscopic cholecystectomy and reduce the dosage of anesthetic and analgesic.

Acupuncture Points ; Cholecystectomy, Laparoscopic ; adverse effects ; Humans ; Postoperative Nausea and Vomiting ; therapy ; Transcutaneous Electric Nerve Stimulation

BACKGROUND/AIMS: Laparoscopic cholecystectomy is the standard treatment for acute cholecystitis. Percutaneous cholecystostomy is an alternative treatment to resolve acute inflammation in patients with severe comorbidities. The purpose of this study is to determine the optimal timing of laparoscopic cholecystectomy after percutaneous cholecystostomy for the patients with acute cholecystitis. METHODS: This retrospective study was conducted in patients who underwent cholecystectomy after percutaneous cholecystostomy from January 2010 through November 2014. Seventy-four patients were included in this study. The patients were divided into two groups by the operation timing. Group I patients underwent cholecystectomy within 10 days after percutaneous cholecystostomy (n=30) and group II patients underwent cholecystectomy at more than 10 days after percutaneous cholecystostomy (n=44). RESULTS: There was no significant difference between groups in conversion rate to open surgery, operation time, perioperative complications rate, and days of hospital stay after operation. However, complications related to cholecystostomy such as catheter dislodgement occurred significantly more often in group II than group I (group I:group II=0%:18.2%; p=0.013). CONCLUSIONS: Timing of laparoscopic cholecystectomy after percutaneous cholecystostomy did not influence postoperative outcomes. However, late surgery caused more complications related to cholecystostomy than early surgery. Therefore, early laparoscopic cholecystectomy should be considered over late surgery after percutaneous cholecystostomy insertion.
Aged ; Aged, 80 and over ; Cholecystectomy, Laparoscopic/adverse effects ; Cholecystitis, Acute/*diagnosis/surgery ; Cholecystostomy ; Female ; Humans ; Length of Stay ; Male ; Middle Aged ; Postoperative Complications ; Retrospective Studies

BACKGROUNDWe undertook a randomized controlled trial to ascertain if single-incision laparoscopic cholecystectomy (SILC) was more beneficial for reducing postoperative pain than traditional laparoscopic cholecystectomy (TLC). Moreover, the influencing factors of SILC were analyzed.

METHODSA total of 552 patients with symptomatic gallstones or polyps were allocated randomly to undergo SILC (n = 138) or TLC (n = 414). Data on postoperative pain score, operative time, complications, procedure conversion, and hospital costs were collected. After a 6-month follow-up, all data were analyzed using the intention-to-treat principle.

RESULTSAmong SILC group, 4 (2.9%) cases required conversion to TLC. Mean operative time of SILC was significantly longer than that of TLC (58.97 ± 21.56 vs. 43.38 ± 19.02 min, P < 0.001). The two groups showed no significant differences in analgesic dose, duration of hospital stay, or cost. Median pain scores were similar between the two groups 7 days after surgery, but SILC-treated patients had a significantly lower median pain score 6 h after surgery (10-point scale: 3 [2, 4] vs. 4 [3, 5], P = 0.009). Importantly, subgroup analyses of operative time for SILC showed that a longer operative time was associated with greater prevalence of pain score >5 (≥100 min: 5/7 patients vs. <40 min, 3/16 patients, P = 0.015).

CONCLUSIONSThe primary benefit of SILC appears to be slightly less pain immediately after surgery. Surgeon training seems to be important because the shorter operative time for SILC may elicit less pain immediately after surgery.

Adolescent ; Adult ; Aged ; Cholecystectomy, Laparoscopic ; adverse effects ; Female ; Gallstones ; surgery ; Humans ; Male ; Middle Aged ; Operative Time ; Pain Measurement ; Pain, Postoperative ; diagnosis ; Polyps ; surgery ; Prospective Studies ; Treatment Outcome ; Young Adult

OBJECTIVETo observe the clinical effect of electric stimulation of long-term retaining needle on analgesia after laparoscopic cholecystectomy (LC) and the impacts on the post-surgical flatus time.

METHODSUnder static absorptive composite general anesthesia, 90 cases of LC were randomized into three groups, 30 cases in each one. In the control group, the analgesia was not applied after LC. In the analgesia-pumper group, the patient controlled intravenous analgesia (PCIA) was used. In the needle-retaining group, the electric acupuncture stimulator was used. The needles were inserted transversely at Riyue (GB 24), Qichong (ST 30) and Yanglingquan (GB 34) and fixed with sterile sticker. Separately, in 8 h and 24 h after surgery, the electric acupuncture stimulation with disperse-dense wave, 2 Hz/100 Hz frequency was applied continuously for 30 min. Visual analogue scale (VAS), adverse reactions such as vomiting and nausea and the postoperative flatus time in 2, 4, 8, 12, 24 and 36 h after surgery were observed and recorded in the three groups.

RESULTSIn 2, 4, 8, 12 and 24 h after surgery, VAS scores in the needle-retaining group and the analgesia-pumper group were all lower than those in the control group (P < 0.05, P < 0.01). The analgesia effect at the above time points in the needle-retaining group was better than that in the analgesia-pumper group (all P < 0.05). There was not adverse reaction in the needle-retaining group. But there were 3 cases of somnolence, 6 cases of nausea and 3 cases of vomiting in the analgesia-pumper group, and 2 cases of nausea and 1 case of vomiting in the control group. The flatus time was quite earlier in the needle-retaining group as compared with the other two groups [(14.77 +/- 4.99) h vs (18.50 +/- 4.22) h, P < 0.01; (14.77 +/- 4.99) h vs (18.17 +/- 4.69) h, P < 0.05].

CONCLUSIONThe electric stimulation of long-term retaining needle is safe and effective in analgesia after LC. It avoids the adverse reactions of analgesics and promotes postoperative flatus.

Acupuncture Analgesia ; instrumentation ; Adult ; Aged ; Cholecystectomy, Laparoscopic ; adverse effects ; Electroacupuncture ; instrumentation ; Female ; Humans ; Male ; Middle Aged ; Pain Management ; Pain, Postoperative ; etiology ; therapy

Port-site metastasis (PSM) is often encountered during laparoscopic surgery in patients with malignancy. We report a 45-year-old woman who presented with a single PSM from papillary adenocarcinoma after undergoing laparoscopic cholecystectomy for calculus cholecystitis. Post cholecystectomy, a diagnosis of chronic cholecystitis was confirmed on histopathology. The patient presented with a mass at the site of epigastric port 28 months after surgery. PSM was suspected on clinical examination, which was supported by findings on computed tomography and further confirmed by fine-needle aspiration cytology of the lump. The patient underwent surgical clearance of the mass, and histopathological examination proved the lesion to be papillary adenocarcinoma. The site of the primary tumour was not detected even after thorough examination. Based on the histopathology report following local surgical clearance, the patient was started on chemotherapy. This case is unusual because of the long delay prior to the presentation of PSM and the unknown primary malignancy.
Adenocarcinoma ; diagnosis ; surgery ; Biopsy, Fine-Needle ; Cholecystectomy, Laparoscopic ; adverse effects ; Cholecystitis ; surgery ; Female ; Gastrointestinal Neoplasms ; diagnosis ; surgery ; Humans ; Laparoscopy ; adverse effects ; Middle Aged ; Neoplasm Metastasis ; Neoplasms, Unknown Primary ; diagnosis ; surgery ; Tomography, X-Ray Computed

OBJECTIVETo evaluate the safety and effectiveness of transumbilical single port laparoscopic cholecystectomy (TSPLC).

METHODSA retrospective analysis was conducted for the 141 patients, who received TSPLC by DR. Jian in our hospital since April 2011 to October 2012, and the operative and postoperative effects of these patients were evaluated by comparing with that of the conventional laparoscopic cholecystectomy (CLC).

RESULTSIn the total of 141 TSPLC cases that included in the study, 3 cases converted to CLC. 2 cases converted to open cholecystectomy. Additionally, 1 case was diagnosed as an unexplained bowel perforation after operation, fat liquefaction occurred in 2 patients. When comparing with these cases to 306 CLC patients, there was no obvious statistical difference in the terms of patients age, gender, BMI and abdominal surgery history (P>0.05). Meanwhile, There were similar effects of the two groups of patients on the operation time (28.5∓19.3 min vs 33.4∓14.2 min, P=0.001), estimate blood loss (6.4∓18.9 ml vs 9.8∓20.6 ml, P=0.06), the time needed for closing abdomen (5.1∓3.8 min vs 5.8∓4.3 min, P=0.06) and postoperative complications (3/141 vs 5/306, P=1.00). However, the TSPLC group was superior to CLC group in the terms of the conversion rate (2/141 vs 25/306,P=0.001), and postoperative hospitalization (1.2∓1.4 d vs 2.6∓1.7 d,P<0.01), meanwhile, TSPLC was also superior to LC on the satisfactory degree of operative effect through the one week follow-up (8.5∓1.1 vs 7.9∓0.7, P<0.01).

CONCLUSIONSTSPLC is both safer and more effective than that of CLC, and thus it is worth adopting in selected hospitals.

Adult ; Cholecystectomy, Laparoscopic ; adverse effects ; instrumentation ; methods ; Female ; Gallbladder Diseases ; surgery ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Treatment Outcome

The present case is one of gallstone obstructive ileus due to gallstones 3 yr after laparoscopic cholecystectomy. It is interesting because of the sex of the patient, the fact that ileus occurred 3 yr after cholecystectomy and that the localization of the obstruction was an old side-to-side ileoileal anastomosis due to a diverticulectomy following intussusception of Meckels' diverticulum at the age of 3.
Adult ; Anastomosis, Surgical/*adverse effects ; Child, Preschool ; Cholecystectomy, Laparoscopic/*adverse effects ; Gallstones/*complications ; Humans ; Ileum/pathology/*surgery ; Ileus/*etiology ; Intestinal Obstruction/*etiology ; Male ; Meckel Diverticulum/surgery

OBJECTIVETo evaluate the efficacy of transcutaneous electroacupoint stimulation with a train-of-four (TOF) mode for the prevention of postoperative nausea and vomiting (PONV) in the patients undergoing laparoscopic cholecystectomy.

METHODSNinety-six ASA Grade I - II patients scheduled for laparoscopic cholecystectomy were randomized into Neiguan (P6) electroacupoint stimulation group (treated group) and a placebo control group (placement of electrodes without electroacupoint stimulation). The anesthetic regimen was standardized by needling at Neiguan on the left side and connecting the TOF peripheral nerve stimulator. The incidence of nausea, vomiting, severity, antiemetic dosage and the degree of pain were assessed at 0, 60, 120 min, and 24 h after surgery.

RESULTSThe incidence of nausea and vomiting, the dose of antiemetics and the occurrence of severe nausea were all significantly lower in the treated group compared with the control group and the score for pain was obviously reduced in patients of the treated group at 24 h post-operation (P<0.05 or P<0.01).

CONCLUSIONTranscutaneous electroacupoint stimulation at P6 with the TOF mode could reduce the incidence and severity of nausea and vomiting with analgesic effects.

Acupuncture Points ; Adult ; Antiemetics ; therapeutic use ; China ; epidemiology ; Cholecystectomy, Laparoscopic ; adverse effects ; Female ; Humans ; Incidence ; Intraoperative Period ; Male ; Pain ; pathology ; Postoperative Nausea and Vomiting ; drug therapy ; epidemiology ; prevention & control ; Transcutaneous Electric Nerve Stimulation ; methods

OBJECTIVETo summarize the reasons for bile duct injury (BDI) after laparoscopic cholecystectomy (LC), and to determine the effect of multiple treatment after BDI.

METHODSA retrospective cohort study was performed. The medical records of 110 patients diagnosed with BDI after LC from October 1993 to November 2007, in ten large hospitals in Guangdong of China, were reviewed.

RESULTSAmong 110 patients with BDI, 58 cases (52.7%) were local patients, whereas 52 cases (47.3%) were transferred from outside hospitals. Reasons for BDI following LC were: (1) Lack of experience of the LC operator (48.2%); (2) LC performed during acute cholecystitis (20.0%); (3) The structure of Calot triangle was unclear (15.5%); (4) Variable anatomical position (11.8%); (5) Intra-operation bleeding (4.5%). The commonest sites of injury were the choledochus and common hepatic duct (76.4%). Following BDI, endoscopic stenting or operative repair was performed in 106 patients. The overall success rate was 95.3% (101/106), with a mortality rate was 0.9% (1/106). Cholangitis occurred in 3.8% (4/106) cases. Choledocho-enterostomy operation was performed in almost 60.0% (63/106) cases, and the success rate was 93.7% (59/63). Endoscopic stenting or operative repair was performed immediately following BDI in 23.6% (25/106) patients, the success rate was 100%; and within 30 days in 63.2% (67/106) patients. Eighty-eight out of 106 patients who underwent repair were successful following the first operative procedure.

CONCLUSIONSFactors such as an un-experienced operator and unclear anatomical position were causes of BDI following LC. Early operative repair should be regarded as the treatment of choice, in patients diagnosed with BDI. Early refer to an experienced hepatobiliary operator ensures a high success rate.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Bile Ducts ; injuries ; surgery ; Cholecystectomy, Laparoscopic ; adverse effects ; Female ; Humans ; Iatrogenic Disease ; Intraoperative Complications ; diagnosis ; etiology ; surgery ; Male ; Middle Aged ; Retrospective Studies

OBJECTIVETo explore the effect of Chinese herbs during the perioperative period of laparoscopic cholecystectomy (LC).

METHODSThree hundred and sixty patients of chronic lithic cholecystitis (LCCT) were randomly assigned to two groups by lottery, 180 patients in each group. During the peri-operative period, the control group was treated with conventional Western medicine and placebo. The treated group was given the same conventional Western medicine and Chinese herbal decoctions, with Shitong mixture No. 1 added before LC, and Liujunzi decoction added after LC for three days. The operation time, body temperature after LC, white blood cell count, wind-breaking time after operation, as well as the changes of tongue coating in the first three post-operative days were recorded.

RESULTSThere was no significant difference between the two groups in operation time (P>0.05), while the improvement in body temperature recovery, wind-breaking time and changes of tongue coating in the treated group were better than those in the control group (P<0.01).

CONCLUSIONApplying Chinese herbs during perioperative period of LC could effectively benefit early recovery in such patients.

Adult ; Aged ; Body Temperature ; drug effects ; Cholecystectomy, Laparoscopic ; adverse effects ; Cholecystitis ; surgery ; Chronic Disease ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Flatulence ; etiology ; physiopathology ; Humans ; Male ; Middle Aged ; Perioperative Care ; Postoperative Period ; Recovery of Function ; Time Factors ; Tongue ; drug effects ; pathology