Radiation therapy of breast cancer in the Nahe Breast Center: first results of an analysis in the context of health services research.

Background: The first evaluation of radiotherapy results in patients with breast cancer treated as part of a multimodal oncologic therapy in the Nahe Breast Center is presented. Analysis of the results was performed using an in-practice registry.

Patients And Methods: From September 2016 to December 2017, 138 patients (median age 62.

Counseling on Complementary Methods in the Treatment of Side Effects of Oncological Therapies: A Project of the Breast and Bowel Center Nahe at the Hospital Sankt Marienwoerth Bad Kreuznach.

Background: Increasingly, patients with cancer are asking for additional, complementary therapy options for treating the side effects of oncological therapy. Thus, the members of the Breast and Bowel Center Nahe at the Sankt Marienwörth Hospital Bad Kreuznach decided to define the content of this type of counseling for patients before treatment.

Methods: In 2018, a team of internal oncologists, gynecological oncologists, radio-oncologists, nutritionists, psycho-oncologists, and study nurses met several times to define the content of counseling.

[Postoperative dumping-syndrome with relevant impairment of glucose homeostasis - relief by continuous glucose monitoring and individual therapy with GLP-1 receptor agonists].

Dumping syndromes are a common side effect after partial or total gastric resection. The symptoms may be diverse, with vasomotoric reactions, collapse tendencies and digestive disorders (early dumping) as well as blood sugar derailment as a result of too fast absorption of glucose (late dumping).Entrenched therapy concepts, including personalized nutritional concepts and the use of medication as octreotide or diazoxide, will not always lead to the desired results.

Urinary Biomarkers α-GST and π-GST for Evaluation and Monitoring in Living and Deceased Donor Kidney Grafts.

The aim of this study was to analyze the value of urine α- and π-GST in monitoring and predicting kidney graft function following transplantation. In addition, urine samples from corresponding organ donors was analyzed and compared with graft function after organ donation from brain-dead and living donors. Urine samples from brain-dead ( = 30) and living related ( = 50) donors and their corresponding recipients were analyzed before and after kidney transplantation.

Acute sedation-associated complications in GI endoscopy (ProSed 2 Study): results from the prospective multicentre electronic registry of sedation-associated complications.

Objectives: Sedation has been established for GI endoscopic procedures in most countries, but it is also associated with an added risk of complications. Reported complication rates are variable due to different study methodologies and often limited sample size.

Designs: Acute sedation-associated complications were prospectively recorded in an electronic endoscopy documentation in 39 study centres between December 2011 and August 2014 (median inclusion period 24 months).

Delayed gastric emptying following pancreatoduodenectomy with alimentary reconstruction according to Roux-en-Y or Billroth-II.

Background: Delayed gastric emptying (DGE) remains the most frequent complication following pancreatoduodenectomy (PD) with published incidences as high as 61%. The present study investigates the impact of bowel reconstruction techniques on DGE following classic PD (Whipple-Kausch procedure) with pancreatogastrostomy (PG).

Methods: We included 168 consecutive patients who underwent PD with PG with either Billroth II type (BII, n = 78) or Roux-en-Y type reconstruction (ReY, n = 90) between 2004 and 2015.

Gender Matches in Liver Transplant Allocation: Matched and Mismatched Male-Female Donor-Recipient Combinations; Long-term Follow-up of More Than 2000 Patients at a Single Center.

Objectives: The influence of donor-recipient sex mismatches on long-term graft survival after liver transplant is controversial. In this study, our aim was to characterize the differences in long-term graft outcome after liver transplant in more than 2000 cases with special regard to sex match and mismatch.

Materials And Methods: In this retrospective, single center study of 2144 adult primary liver transplant recipients (median follow-up of 92 months), we analyzed specific long-term graft survival and the effect of different donor and recipient sex combinations (Kaplan-Meier, multivariate regression).

Colonoscopy detects significantly more flat adenomas than 3-tesla magnetic resonance colonography: a pilot trial.

Background And Study Aims: Colorectal cancer (CRC) is one of the most common cancers worldwide, and several efforts have been made to reduce its occurrence or severity. Although colonoscopy is considered the gold standard in CRC prevention, it has its disadvantages: missed lesions, bleeding, and perforation. Furthermore, a high number of patients undergo this procedure even though no polyps are detected.

Eurotransplant donor-risk-index and recipient factors: influence on long-term outcome after liver transplantation - A large single-center experience.

The organ shortage has led to increased use of marginal organs. The Eurotransplant Donor-Risk-Index (ET-DRI) was established to estimate outcome after Liver Transplantation (LT). Currently, data on impact of ET-DRI on long-term outcome for different indications and recipient conditions are missing.

Iloprost donor treatment reduces ischemia-reperfusion injury in an isolated extracorporeal pig liver perfusion model.

Objectives: Iloprost has the potential to protect the liver transplant graft before and during cold ischemia. We studied iloprost administration during organ procurement and reperfusion in an extracorporeal pig liver perfusion model.

Materials And Methods: German Landrace pigs (n = 7/group; 22-26 kg each) were used as donors.

Cardiovascular risk and events after liver transplantation. Experiences from 313 consecutive transplants with a follow-up of 20 years.

Cardiovascular diseases (CVD) are the third leading cause of late death after liver transplantation (LT). The old PROCAM score was described in males (aged 35-65 yr) to estimate cardiovascular events after LT. New PROCAM is now available to estimate risks for cardiovascular events in both genders and for a wider age range (25-75 yr).

Response to preoperative chemotherapy predicts survival in patients undergoing hepatectomy for liver metastases from gastric and esophageal cancer.

Background: The role of hepatectomy for patients with liver metastases from gastric and esophageal cancer (GELM) is not well defined. The present study examined the morbidity, mortality, and long-term survivals after liver resection for GELM.

Methods: Clinicopathological data of patients who underwent hepatectomy for GELM between 1995 and 2012 at two European high-volume hepatobiliary centers were assessed, and predictors of overall survival (OS) were identified.

Different cava reconstruction techniques in liver transplantation: piggyback versus cava resection.

Background: Originally, cava reconstruction (CR) in liver transplantation meant complete resection and reinsertion of the donor cava. Alternatively, preservation of the recipients inferior vena cava (IVC) with side-to-side anastomosis (known as "piggyback") can be performed. Here, partial clamping maintains blood flow of the IVC, which may improve cardiovascular stability, reduce blood loss and stabilize kidney function.

Plasmid transfer of plasminogen K1-5 reduces subcutaneous hepatoma growth by affecting inflammatory factors.

There is evidence that plasminogen K1-5 (PlgK1-5) directly affects tumour cells and inflammation. Therefore, we analysed if PlgK1-5 has immediate effects on hepatoma cells and inflammatory factors in vitro and in vivo. In vitro, effects of plasmid encoding PlgK1-5 (pK1-5) on Hepa129, Hepa1-6, and HuH7 cell viability, apoptosis, and proliferation as well as VEGF and TNF-alpha expression and STAT3-phosphorylation were investigated.

Mycophenolate mofetil enhances the negative effects of sirolimus and tacrolimus on rat kidney cell metabolism.

Background And Purpose: Mycophenolate mofetil (MMF) per se is not known to have negative effects on the kidney. MMF alone or in combination with sirolimus, can be the basis of calcineurin inhibitor (CNI)-free, kidney sparing drug protocols. However, long-term outcomes in patients on MMF/SRL seem to be inferior to those treated with regimens that include the CNI tacrolimus (TAC) due to an increased risk of allo-immune reactions.

The conservative and interventional treatment of the complications of liver cirrhosis: Part 2 of a series on liver cirrhosis.

Background: It is estimated that 1 million persons in Germany suffer from hepatic cirrhosis, which is the final stage of chronic inflammation of the liver. Cirrhosis has multiple causes, all of which lead to structural changes of the liver and to portal hypertension. The main complications of cirrhosis arise in turn: These include bleeding from collateral veins, ascites, hepatocellular carcinoma, encephalopathy, and infection leading to organ failure.

Development and validation of an LC-MS/MS assay for the quantification of the trans-methylation pathway intermediates S-adenosylmethionine and S-adenosylhomocysteine in human plasma.

Background: Although increased levels of S-adenosylmethionine (SAM) and S-adenosylhomocysteine (SAH) have been implicated as markers for renal and vascular dysfunction, until now there have been no studies investigating their association with clinical post-transplant events such as organ rejection and immunosuppressant nephrotoxicity.

Methods: A newly developed and validated liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay for the quantification of SAM and SAH in human EDTA plasma was used for a clinical proof-of-concept pilot study. Retrospective analysis was performed using samples from a longitudinal clinical study following de novo kidney transplant patients for the first year (n=16).

Toxic damage increases angiogenesis and metastasis in fibrotic livers via PECAM-1.

Excessive ethanol consumption is one of the main causes of liver fibrosis. However, direct effects of ethanol exposure on endothelial cells and their contribution to fibrogenesis and metastasis were not investigated. Therefore we analysed whether ethanol directly affects endothelial cells and if this plays a role during fibrogenesis and metastasis in the liver.

Association of socio-economic status and stage of pancreatic cancer at time of surgery in a German setting.

Background/aims: Curative resection has been proven to be one of the most important factors determining outcome in pancreatic cancer patients. Advanced stage of pancreatic cancer at diagnosis is strongly associated with a low socioeconomic status (SES), and patients from affluent areas have better cancer survival than patients from deprived areas. We tested, in our population of pancreatic cancer patients, the hypothesis that surrogates representing a lower SES or demographic factors (DGF) linked to rural areas are associated with a more advanced disease stage at presentation.

Everolimus and sirolimus in combination with cyclosporine have different effects on renal metabolism in the rat.

Enhancement of calcineurin inhibitor nephrotoxicity by sirolimus (SRL) is limiting the clinical use of this drug combination. We compared the dose-dependent effects of the structurally related everolimus (EVL) and sirolimus (SRL) alone, and in combination with cyclosporine (CsA), on the rat kidney. Lewis rats were treated by oral gavage for 28 days using a checkerboard dosing format (0, 3.

Low-salt diet and cyclosporine nephrotoxicity: changes in kidney cell metabolism.

Cyclosporine (CsA) is a highly effective immunosuppressant used in patients after transplantation; however, its use is limited by nephrotoxicity. Salt depletion is known to enhance CsA-induced nephrotoxicity in the rat, but the underlying molecular mechanisms are not completely understood. The goal of our study was to identify the molecular effects of salt depletion alone and in combination with CsA on the kidney using a proteo-metabolomic strategy.

Detection of IGF2BP3, HOXB7, and NEK2 mRNA expression in brush cytology specimens as a new diagnostic tool in patients with biliary strictures.

Introduction: It is a challenging task to distinguish between benign and malignant lesions in patients with biliary strictures. Here we analyze whether determination of target gene mRNA levels in intraductal brush cytology specimens may be used to improve the diagnosis of bile duct carcinoma.

Materials And Methods: Brush cytology specimens from 119 patients with biliary strictures (malignant: n = 72; benign: n = 47) were analyzed in a retrospective cohort study.

Anti-tumoural effects of PlgK1-5 are directly linked to reduced ICAM expression, resulting in hepatoma cell apoptosis.

Purpose: Angiostatin and angiostatin-like molecules are known as anti-angiogenic factors, which inhibit endothelial cell functions resulting in reduced tumour growth. Recent data indicate that these molecules, especially PlgK1-5, directly affect tumour cells, which could explain the strong anti-tumoural effects of PlgK1-5. Therefore, we have analysed whether PlgK1-5 alters tumour cell functions and expression levels of cell adhesion molecules in murine and human hepatoma cells in vitro and in vivo.