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Background: The aim of this study was to investigate the impact of Daikenchuto (DKT) on early postoperative outcomes after living donor liver transplantation (LDLT), focusing on the prevention of abdominal distension and bacterial translocation., Methods: Adult LDLT recipients were prospectively divided into 2 groups, who were administered DKT (n = 20, group A) or not (n = 20, group B). The area of bowel gas defined as gas volume score (GVS) 7 days after LDLT was calculated. Postoperative liver function tests, the development of bacterial, viral, and fungal infections, and GVS after LDLT were reviewed., Results: There were no significant differences in liver function tests and ammonia level after LDLT. Also, the rates of infection and the result of culture study were not different between groups. The median GVS 7 days after LDLT was not significantly different between groups A (0.26 (range, 0.12-0.58)) and B (0.23 (range, 0.15-0.42))., Conclusions: No positive impact was observed for 14-day DKT administration after LDLT, in terms of preventing infection or abdominal distension., (Copyright © 2018. Published by Elsevier Taiwan LLC.)

Surgical adhesions can lead to significant consequences including abdominopelvic pain, bowel obstruction, subfertility, and subsequent surgery. Although laparoscopic surgery is associated with a decreased risk of adhesion formation, methods to further decrease adhesions are warranted. We systematically reviewed literature addressing the management, prevention, and sequelae of adhesions in women undergoing laparoscopic gynecologic surgery. We searched PubMed, EMBASE, EBSCOhost, and Cochrane Central Register of Controlled Trials and found 6566 records. The primary outcome was adhesion formation. The secondary outcomes were abdominopelvic pain, quality of life, subfertility, pregnancy, bowel obstruction, urinary symptoms, and subsequent surgery. After applying inclusion and exclusion criteria, 52 studies remained for qualitative synthesis. Risk of bias assessments were applied independently by 2 authors. There was evidence that Hyalobarrier Gel (Anika Therapeutics, Bedford, MA), HyaRegen NCH Gel (Bilar Medikal, Istanbul, Turkey), Oxiplex/AP Gel (Fziomed, Inc., San Luis Obispo, CA), SprayGel (Confluent Surgical Inc., Waltham, MA), and Beriplast (CSL Behring, LLCm King of Prussia, PA) all decrease the incidence of adhesions. Adept (Baxter, Deerfield, IL) significantly decreased de novo adhesion scores of the posterior uterus. Using an integrated treatment approach to pelvic pain significantly improved pain and quality of life compared with standard laparoscopic treatment. Lastly, Hyalobarrier Gel Endo (Anika Therapeutics, Bedford, MA) placement led to a higher pregnancy rate than no barrier usage. Our findings underscore the need for high-quality trials to evaluate the efficacy of surgical techniques, adhesion barriers, and other treatment modalities on the management and prevention of adhesions and their clinical sequelae. This review was registered on PROSPERO (ID = CRD42017068053)., (Copyright © 2017 American Association of Gynecologic Laparoscopists. Published by Elsevier Inc. All rights reserved.)

Background: Cholecystectomy is a routine procedure for treatment of upper abdominal pain (UAP) and other atypical symptoms associated with gallstones. UAP, however, persists in some cases postoperatively. The present study was to identify the risk factors relevant to persistent UAP after cholecystectomy., Methods: 1714 symptomatic patients undergoing cholecystectomy for gallstones were enrolled. All the patients were asked to complete a biliary symptom questionnaire. The risk factors for persistent postcholecystectomy UAP and features related to sustained relief of postcholecystectomy UAP were evaluated., Results: 172 (10%) patients complained UAP after cholecystectomy. In multivariate analysis, female gender, preoperative UAP occurring >24h before admission, and each episode of UAP >30min were independently associated with persistent postoperative UAP (all p < 0.05). 132 (76.7%) patients reported sustained relief of postcholecystectomy UAP, the causes of which remained unknown but were attributed to functional postcholecystectomy syndrome. Shorter duration of preoperative UAP (occurring within 24 h before admission), less frequency of postoperative UAP (≤1 episode per day) and administration of choleretic medications were independently associated with postoperative UAP relief (all p < 0.05)., Conclusion: Females with longer historical and more frequent preoperative UAP are more likely to develop postcholecystectomy UAP. Choleretic medications are effective in relieving postoperative UAP., (Copyright © 2017 International Hepato-Pancreato-Biliary Association Inc. Published by Elsevier Ltd. All rights reserved.)

Background: Micronutrient antioxidant therapy did not relieve pain in a European randomized trial of patients with chronic pancreatitis without malnutrition. However, intervention was undertaken only for 6 months leaving unanswered the question of whether long-term antioxidant therapy may modulate chronic pancreatitis. The aim of this study is to assess the outcome of long-term use of micronutrient antioxidant therapy in patients with chronic pancreatitis., Methods: This is a single center clinical cohort report of patients with chronic pancreatitis prescribed micronutrient antioxidant therapy and followed for up to 10 years. Data were collected on demographic detail, clinic pain assessment, insulin requirements, interventions and outcome., Results: A group of 30 patients with a diagnosis of chronic pancreatitis constitute the study population. Median age at time of diagnosis was 40 years (range 14-66); 19 (63%) were male and the median duration of symptoms was 2 years (range 0-18). Alcohol was the dominant cause in 22 (73%) patients and 16 (53%) patients were Cambridge stage 1. Twenty-four (80%) patients had pain at presentation. During antioxidant treatment of 4 years (range 1-10), pain decreased but the proportion with abdominal pain compared to those who were pain-free remained constant (P=0.16; two-way ANOVA with Bonferroni correction). There was a significant increase in requirement for insulin (P=0.028) with time together with use of both endoscopic and surgical interventions., Conclusions: This is the first study to report long-term disease-specific outcome in patients with chronic pancreatitis prescribed micronutrient antioxidant therapy. There appears to be no effect of intervention on outcome.

Background: Postcholecystectomy pain (PCP) is characterized by abdominal pain after cholecystectomy. However, prevention of PCP is not well known yet. The purpose of this study was to determine whether Rowachol might be useful in preventing PCP., Methods: Between May 2013 and January 2014, a total of 138 patients with gallbladder disease who were scheduled to undergo laparoscopic cholecystectomy were randomly assigned to orally receive 100 mg Rowachol or placebo three times daily for 3 months after surgery. Abdominal pain was assessed using the European Organization for Research and Treatment of Cancer QLQ-C30 questionnaire., Results: Incidence of PCP in the placebo group (n = 9, 14.3%) was higher than that in the Rowachol group (n = 3, 4.7%) with statistically marginal significance (P = 0.08). Risk factor analysis implicated PCP with increased difficulty in performing LC, more frequent pathology with acute cholecystitis, and absence of postoperative Rowachol treatment. Multivariate analysis revealed that greater difficulty of laparoscopic cholecystectomy (HR = 5.78, 95% CI 1.36-24.40, P < 0.05), and absence of postoperative Rowachol treatment (HR = 2.54, 95% CI 1.10-10.39, P < 0.05) were independent risk factors for development of PCP., Conclusion: Rowachol might be beneficial for prevention of PCP after laparoscopic cholecystectomy., (Copyright © 2016 International Hepato-Pancreato-Biliary Association Inc. Published by Elsevier Ltd. All rights reserved.)

Observation is an acceptable management strategy for asymptomatic and minimally symptomatic inguinal hernias because it is safe. The rate of hernia accident is very low and is not an indication for surgery. However, patients who present to their physician with a hernia will almost certainly undergo a hernia repair if they live long enough.

The goal of IAT is the preservation of beta-cell mass at the time of pancreatectomy. The majority of recipients have significant endogenous beta-cell function with positive blood C-peptide after surgery, even if only approximately one third achieve insulin independence. In appropriately selected patients, total pancreatectomy combined with IAT achieves relief of pain and improves quality of life with relatively easier-to-manage glycemic control and avoidance of hyper- and hypoglycemic episodes. Current research is focused on improving techniques of islet isolation and engraftment as well as long-term survival of autografted islets.

Background & Aims: Nasojejunal tube feeding is a standard of care in patients with predicted severe acute pancreatitis (AP) and several recent trials suggested that nasogastric tube feeding (NGT) is as safe and efficient as nasojejunal tube feeding in these patients. The aim was to investigate whether NGT presents any benefit to patients with mild to moderate AP., Methods: The study design was a randomized controlled trial. The patients in the intervention group received NGT within 24 h of hospital admission. The patients in the control group were on nil per os (NPO). The severity of acute pancreatitis was determined according to the new international multidisciplinary classification., Results: There were 17 patients randomly allocated to the NGT group and 18 to the NPO group. The visual analogue pain score decreased to a significantly greater extent in the NGT group (from median 9 (range 7-9) at baseline to 1 (0-3) at 72 h after randomization) compared with the NPO group (from 7 (5-9) to 3 (1-4) (p = 0.036). The number of patients not requiring opiates at 48 h after randomization was significantly different (p = 0.024) between NGT (9/17) and NPO (3/18). Oral food intolerance was observed in 1/17 patient in the NGT group and 9/18 patients in the NPO group (p = 0.004). The overall hospital stay in the NGT group was 9 (5-12) days as compared with 8.5 (6-13) days in the NPO group (p = 0.91)., Conclusions: NGT commenced within 24 h of hospital admission is well tolerated in patients with mild to moderate acute pancreatitis. Further, when compared with NPO, it significantly reduces the intensity and duration of abdominal pain, need for opiates, and risk of oral food intolerance, but not overall hospital stay., (Copyright © 2012 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Background: Little is known about risk factors for complications in chronic pancreatitis (CP). High fat diet (HFD) has been demonstrated to aggravate pancreatic injury in animal models. The aim of this study was to investigate the role of HFD in age at diagnosis of CP and probability of CP related complications., Methods: A cross-sectional case-case study was performed within a prospectively collected cohort of patients with CP. Diagnosis and morphological severity of CP was established by endoscopic ultrasound. Pancreatic exocrine insufficiency (PEI) was diagnosed by ¹³C mixed triglyceride breath test. Fat intake was assessed by a specific nutritional questionnaire. Odds ratios (OR) for CP related complications were estimated by multivariate logistic regression analysis., Results: 168 patients were included (128 (76.2%) men, mean age 44 years (SD 13.5)). Etiology of CP was alcohol abuse in 89 patients (53.0%), other causes in 30 (17.9%) and idiopathic in the remaining 49 subjects (29.2%). 24 patients (14.3%) had a HFD. 68 patients (40.5%) had continuous abdominal pain, 39 (23.2%) PEI and 43 (25.7%) morphologically severe CP. HFD was associated with an increased probability for continuous abdominal pain (OR = 2.84 (95% CI, 1.06-7.61)), and a younger age at diagnosis (37.0 ± 13.9 versus 45.8 ± 13.0 years, p = 0.03) but not with CP related complications after adjusting for sex, years of follow-up, alcohol and tobacco consumption, etiology and body mass index., Conclusions: Compared with a normal fat diet, HFD is associated with a younger age at diagnosis of CP and continuous abdominal pain, but not with severity and complications of the disease., (Copyright © 2013 Elsevier Ltd and European Society for Clinical Nutrition and Metabolism. All rights reserved.)

Probiotic lactic acid bacteria have been reported to alleviate symptoms in patients with irritable bowel syndrome. However, they have not been tested for use in functional gastric disease. We therefore investigated if strains previously shown to protect from response to colorectal distension (CRD) in rats also modulate response to gastric distension (GD). Healthy, male Sprague-Dawley rats were treated with viable, heat-killed, gamma-irradiated Lactobacillus reuteri or viable Lactobacillus plantarum wild type (WT), L. plantarum Dlt¯mutant, conditioned medium or medium control (9 d), and subjected to GD under anesthesia using an i.g. Teflon catheter. Effects were measured by heart rate (HR) changes during noxious distension (60 mm Hg) compared to baseline HR values. We also investigated the localization of viable, green fluorescent protein-transfected bacteria in the stomach mucosa. Viable L. reuteri decreased the bradycardia induced by noxious GD compared to placebo controls (P < 0.001). Heat-killed or gamma-irradiated L. reuteri and conditioned medium did not have a protective effect in GD. Viable L. plantarum WT and Dlt¯mutant, previously shown to be effective antinociceptive agents in CRD, showed no protective effect in GD. All viable bacteria were associated with the pars glandularis of the rat stomach. Thus, we conclude that the antinociceptive mechanisms of action of probiotic bacteria differ between the stomach and the colon. Symptom alleviation cannot be attributed to the localization of the bacteria in the stomach. Information derived from effects of CRD cannot be extrapolated to effects in the stomach, which are likely to be strain and organ specific.

Background: The development of endoscopic techniques such as endoscopic retrograde cholangiopancreatography (ERCP), endoscopic sphincterotomy (EST) and stenting are relatively new alternatives to surgery for the treatment of benign lesions in the biliary duct and pancreas. The objective of this study was to assess the value of stenting in the endoscopic pancreatic duct and biliary duct in the treatment of chronic pancreatitis with distal benign biliary stricture., Methods: Twenty-two patients diagnosed with chronic pancreatitis with distal benign biliary stricture underwent endoscopic treatment in our center, with ERCP, EST, endoscopic retrograde biliary drainage (ERBD) and endoscopic retrograde pancreatic drainage (ERPD) with stents. A numeric rating scale was used to assess pain intensity. The clinical data on endoscopic therapies and recovery of the patients were recorded and compared., Results: ERCPs were successfully performed in 21 patients and 1 (4.5%) failed because of pancreatic ductal variation. A total of 68 ERCPs were performed with 47 pancreatic duct stents and 39 biliary duct stents. The rate of complications was 13.2% (9/68). The abdominal pain score after endoscopic treatment was significantly reduced. The levels of bilirubin and alanine transaminase in all 21 patients were improved compared to those before endoscopic treatment., Conclusion: Endoscopic stent drainage of the pancreatic duct and biliary duct for chronic pancreatitis with distal biliary benign stricture can be selected as a safe, effective and minimally invasive therapeutic method.

The need for anesthesia or analgesia for performing hysteroscopy is still matter of debate. Many factors explain the lack of agreement about anesthesia in hysteroscopy depending on the instrumentation, technique employed, need of performing surgical procedure, operator skill and patients' characteristics. Diagnostic minihysteroscopy (3.5 mm or less in size) is less painful and easier to perform than hysteroscopy performed with instruments sized around 5 mm. Thanks to miniaturized instruments, office hysteroscopy allows a growing number of women to be treated in an office setting avoiding the operating room. The main limitation to its widespread use is pain and low patient tolerance. Intrauterine surgical procedures involving only the endometrial mucosa (biopsies, adhesiolisis, cervical and endometrial polyectomies) are not painful. For endometrial polypectomy size of polyps (<2.2m) and duration of the procedure (more than 15 min) are limiting factors. Most literature suggests that office hysteroscopy in experienced hands is a well-tolerated technique and requires the use of analgesics only in selected patients like women with previous caesarean section, history of chronic pelvic pain, anxiety and in menopause., (Copyright © 2010 AAGL. Published by Elsevier Inc. All rights reserved.)

Abdominal pain is common and frequently debilitating in patients with chronic pancreatitis. Medical therapy includes abstinence from tobacco and alcohol and the use of analgesics and adjunctive agents. In many patients, a trial of non-enteric-coated pancreatic enzymes and/or antioxidants may be tried. Endoscopic or surgical therapy requires careful patient selection based on a detailed analysis of pancreatic ductal anatomy. Those with a non-dilated main pancreatic duct have limited endoscopic and surgical alternatives. The presence of a dilated main pancreatic duct makes endoscopic or surgical therapy possible, which may include ductal decompression or pancreatic resection, or both. Randomised trials suggest surgical therapy is more durable and effective than endoscopic therapy. Less commonly employed options include EUS-guided coeliac plexus block, thoracoscopic splanchnicectomy, or total pancreatectomy with auto islet cell transplantation. These are used rarely when all other options have failed and only in very carefully selected patients., (2010 Elsevier Ltd. All rights reserved.)

Acute ischemia due to spontaneous dissections of the superior mesenteric artery are uncommon events, with sporadic reports. Therapeutic options include clinical management, direct artery repair, bowel resection, and more recently, endovascular stenting. We present a case of abdominal pain due to superior mesenteric artery spontaneous isolated dissection treated with stent placement and with a favorable 31-month follow-up period.

We present a unique case of a neuroendocrine syndrome in a patient with Stage IV vaginal melanoma metastatic to the liver that was successfully palliated with octreotide. Similar to the carcinoid syndrome, the patient exhibited chronic diaphoresis, intermittent low-grade fevers, dizziness, nausea with vomiting, and hot flashes. The symptoms on admission of acute hypotension, acute exacerbation of abdominal pains, and intractable nausea with vomiting suggested a neuroendocrine crisis secondary to massive degranulation and hormone release. Consistent with our hypothesis, her plasma chromogranin A was found to be elevated. Octreotide was used successfully to palliate her symptoms. When the octreotide was stopped, all her symptoms returned. As the use of octreotide is gaining application in palliative care, this case highlights the effectiveness of its use in a select group of patients whose symptoms would be otherwise difficult to manage.

Objective: The aim of this study was to determine the effects a course of instruction about irritable bowel syndrome (IBS) might have on symptoms, psychological well-being, and medical care requirements in these patients., Methods: Twenty-nine women with IBS participated in a programme of instruction on medical care, physical activity, stress-management, diet and health insurance. The women completed the Gastrointestinal Symptom Rating Scale and the Psychological General Well-Being Index and provided information about their requirements of medical care before and after the course., Results: Twenty-three of the women included, completed the questionnaires at 12 months after the course. When comparing these values to those at baseline, there were improvements in abdominal pain (p < 0.037) and vitality (p < 0.045) as well as a reduction in the number of visits to physicians (p < 0.037) and dieticians (p < 0.042)., Conclusion: Information related to the disease, might help women with IBS to perceive less pain and more vitality and thereby experience a higher quality of life., Practice Implications: A course of instruction for patients with IBS may be of benefit for the patients, and could be a part of a multicomponent approach in the treatment of this patient group.

Study Objective: To evaluate the efficacy of intraoperative infusion of bupivacaine solution for the relief of pain after operative gynecologic laparoscopy., Design: Prospective, double-blind, randomized, controlled trial (Canadian Task Force classification I4)., Setting: Tertiary teaching hospital., Patients: Ninety-one women aged 16 to 69 years who underwent gynecologic laparoscopic surgery from November 2002 through November 2003., Interventions: Group A (n = 30): intraperitoneal infusion of a mixture of 10 mL of 0.5% bupivacaine (50 mg) with epinephrine (1:500) in 40 mL of Ringer's lactate solution postoperatively. Group B (n = 30): the same mixture solution infusion preoperatively and postoperatively (total 100 mg bupivacaine). Group C (n = 31): placebo., Measurements and Main Results: Shoulder tip pain (STP), abdominal parietal pain (APP), and abdominal visceral pain (AVP) were recorded on a visual analog scale at 2, 4, 8, 16, and 24 hours postoperatively. A total of 79 patients fulfilled the study criteria. The overall incidence of STP was 60.8%. Abdominal visceral pain in group B was significantly less than in group C at 2 and 4 hours postoperatively (p = .011 and p = .010, respectively). No statistically significant difference was found in length of hospital stay, postoperative meperidine consumption, or side effects., Conclusion: Intraperitoneal bupivacaine administration both immediately after placement of trocars and at the end of surgery was found to be effective in reducing the intensity of AVP but not in reducing STP, APP, or postoperative analgesia consumption after nonadvanced gynecologic laparoscopic procedures. The duration of the analgesic effect of bupivacaine instilled into the peritoneal cavity did not exceed 8 hours and probably was not dose related.

As the sensory nerves supplying the abdominal wall are divided during abdominoplasty, sensory changes occur in the abdominal skin after surgery, which are troublesome for some patients. These sensory changes can lead to burn injury in uninformed patients. We report the case of a patient who sustained a second-degree burn to the anterior abdominal skin following the application of a heating pad after an abdominoplasty. This burn healed with conservative treatment. Burn injuries due to sensory loss in the abdominal skin following abdominoplasty must be kept in mind, and patients must be informed about this complication.

Helicobacter pylori (H. pylori) colonizes the human stomach, especially during childhood. H. pylori gastritis, in the absence of duodenal ulcer, does not appear to be associated with specific symptoms. After eradication of H. pylori infection, abdominal pain is improved only in children with duodenal ulcer. Children with H. pylori gastritis cannot be distinguished from uninfected children on the basis of initial symptoms. However, although not demonstrated, a relationship between H. pylori and recurrent abdominal pain might exist since some studies showed that H. pylori-infected children present more frequent pain related to meals or ulcer-like symptoms. These discrepancies could be explained by the fact that H. pylori is probably not a frequent cause of recurrent abdominal pain. The use of refined clinical characteristics of abdominal pain could be of help identifying a subgroup of patients with abdominal pain in whom H. pylori infection needs to be sought and treated. Recent pediatric consensus conferences recommend testing for H. pylori infection by endoscopy only those patients presenting symptoms suggestive of an organic origin.