Zeitschrift fur Gastroenterologie最新文献

With over 90% of deaths following mushroom ingestion, poisoning with Amatoxin is one of the most dangerous food intoxications. Despite numerous case reports, treatment recommendations are based on a moderate level of evidence due to a lack of randomized controlled trials.We present the case of a 32-year-old patient who presented with acute liver failure after Amanita phalloides (green death cap mushroom) ingestion and whose therapeutic success was significantly influenced by the administration of activated charcoal, silibinin, and N-acetylcysteine as well as the determined research of an external mycologist.In various retrospective studies, a relevant reduction of mortality could be shown by the mentioned medicinal measures. Despite the high estimated amount of ingestion, we could confirm the effectiveness of this combination therapy in this case.Here, in addition to the drug therapy, attention should also be paid to the extraordinary cooperation of a mycologist, who was able to confirm the suspected diagnosis by his investigative approach and thus contributed to the success of the therapy. Immediate contact with the competent poison centre and the involvement of an expert is therefore recommended in unclear situations.

Introduction and objectives: Whether a combination of exercise and branched-chain amino acid (BCAA) supplementation was more beneficial than those given alone in sarcopenia related to liver cirrhosis (LC) is unknown. Widely used smartphone applications provide continuous and easily expandable management of chronic liver disease (CLD). This study is to investigate the effects of unsupervised walking exercise using WeChat combined with BCAA supplementation on skeletal muscle mass and strength in LC.

Materials and methods: The 127 LC patients of Child-Pugh A/B were assigned to group A (BCAA supplements, n=42), group B (walking exercise, n=43) and group C (walking exercise plus BCAA supplements, n=42). Laboratory data, average daily steps, serum BCAA, skeletal muscle mass index (SMI) and grip strength were analyzed pre- and 3 months after interventions.

Results: Of the 124 patients who completed interventions, albumin and daily steps were significantly increased in all groups (p=0.0001). Post-intervention BCAA were significantly elevated in group A (A vs B, p=0.001) and C (C vs B, p=0.012;). While post-intervention daily steps in group B (B vs A, p=0.0001) and C (C vs A, p=0.0001) were higher. Grip strength (C vs A, p=0.020; C vs B, p=0.036) and SMI (C vs A, p=0.035; C vs B, p=0.012) were increased in group C. Prevalence of sarcopenia was significantly decreased in group C (p=0.015).

Conclusions: A combination of unsupervised walking exercise using smartphone applications and BCAA supplementation might be an effective and safe treatment for cirrhosis patients with Child-Pugh A/B to improve skeletal muscle mass and strength or to prevent progress of sarcopenia.

Aseptic liver abscesses occur very rarely. Clinical guidelines on the management of the disease do not exist, and the diagnosis is challenging.We screen MEDLINE and PUBMED databases for relevant case reports from inception to November 2022. Information on patient age, sex, initial symptoms, the extent of abscess formation, further diagnoses, treatment, and course of the disease is analyzed.Thirty cases with sterile hepatic abscess formation are identified. In most patients (n=18), the spleen is affected as well. Patients typically present with fever, abdominal pain, and increased inflammatory values. Comorbidity with inflammatory bowel disease is very common (n=18) and is associated with a significantly younger age at the time of hepatic abscess development. In addition, many patients show autoimmune-mediated cutaneous, ocular, or arthritic rheumatoid manifestations. Histological examination of abscess material reveals neutrophilic infiltration. The majority of patients initially receive corticosteroid therapy. Furthermore, response to azathioprine, anti-TNF-α antibodies, and other immunomodulatory drugs is reported. Ten out of fourteen patients with a long-term follow-up (≥ 36 months) have at least one relapse of hepatic abscess formation.Aseptic hepatic abscesses should be considered in the case of sterile punctures and non-response to antibiotics. Patients with aseptic liver abscesses have a high risk of recurrence warranting immunomodulatory maintenance therapy.

Objectives: Endoscopic trans-anal colonic decompression (ECD) may be requested in the case of massive colon distension, but evidence regarding success and safety issues remains scarce. The aim of this analysis is to examine the technical success, complications and clinical outcome in a large series of patients undergoing an ECD in various clinical scenarios. A standardized evaluation system was used to identify the pre-interventional risk parameters that might be helpful to guide clinical decision making.

Methods: In this single-centre retrospective study, the modified Clavien-Dindo classification (CDC) was applied to assess technical success, complications and clinical outcome of 125 consecutive patients who underwent ECD between 2007 and 2020.

Primary endpoint: post interventional 90-day mortality. Secondary endpoints: periprocedural complications (CDC event IV-V) and technical success rate. All Martin criteria for standardized reporting of complications were met. Uni- and multivariable analyses for prediction of complications were carried out.

Results: The overall technical success rate was 90%. The periprocedural complication rate was low with 3%. Overall 90-day mortality was 31%. Univariable analyses showed a significant correlation between 90-day mortality and ASA≥4 (p<0.001, odds ratio [OR] 15.33), general anaesthesia (p=0.05, OR 21.42) and elevated serological infection parameters (p 0.028, OR 1.004). The pre-interventional multivariable model identified ASA ≥4 (p <0.001; OR 10.94) as the only independent risk factor.

Conclusions: ECD is a safe, easily available, technical feasible, inexpensive and successful tool for colonic decompression in various colonic obstruction scenarios, even in critically ill patients. ASA Score ≥IV can be helpful to identify patients at risk for complications/mortality after ECD.

Climate protection, ecology and CO₂ neutrality have been discussed intensively and increasingly in society for years. This is also becoming increasingly important in hospitals and other medical facilities. The health care sector is responsible for 5.6% of all CO₂ emissions in Germany, particularly due to high energy consumption and a daily waste production of 6kg per patient. The following article summarizes the options for endoscopy to contribute to ecological sustainability, with a special focus on measures that can be easily implemented today.

Intrahepatic cholangiocarcinoma (iCCA) is the second most common primary liver tumor and usually associated with a poor oncological prognosis. The current gold standard is the surgical resection of the tumor with subsequent adjuvant therapy. However, in case of irresectability e.g. in case of liver cirrhosis, a palliative treatment regime is conducted.This report demonstrates the case of an irresectable iCCA in liver cirrhosis due to primary sclerosing cholangitis (PSC) treated by living-donor liver transplantation (LDLT) facilitated by minimal invasive donor hepatectomy. No postoperative complications were observed in the donor and the donor was released on the 6^th postoperative day. Further, after a follow-up of 1.5 years, no disease recurrence was detected in the recipient.According to the recent international literature, liver transplantation can be evaluated in case of small solitary iCCA (< 3 cm) in cirrhosis. Less evidence is provided for transplantation in advanced tumors which are surgically not resectable due to advanced liver disease or infiltration of major vessels, however some reports display adequate long-term survival after strict patient selection. The selection criteria comprise the absence of distant metastases and locoregional lymph node metastases as well as partial remission or stable disease after neoadjuvant chemotherapy. Due to no established graft allocation for iCCA in Germany, LDLT is currently the best option to realize transplantation in these patients. Developments in the last decade indicate that LDLT should preferentially be performed in minimal invasive manner (laparoscopic or robotic) as this approach is associated with less overall complications and a shorter hospitalization. The presented case illustrates the possibilities of modern surgery and the introduction of transplant oncology in the modern therapy of patients combining systemic therapy, surgical resection and transplantation to achieve optimal long-term results in patients which were initially indicated for palliative treatment.