[Digestive hemorrhage due to an unusual cause: duodenal varices].

Minerva Chir

II Divisione di Chirurgia Generale, Ospedale Civile S. Maria della Misericordia, Udine.

Published: August 1993

The paper reports a case of digestive hemorrhage due to duodenal varices in a cirrhotic patient. The authors emphasise the extreme rarity and severity of this pathology and, in accordance with the literature, underline the difficulty of selecting the correct approach.

Download full-text PDF

Source

Publication Analysis

Top Keywords

[digestive hemorrhage
4
hemorrhage unusual
4
unusual duodenal
4
duodenal varices]
4
varices] paper
4
paper reports
4
reports case
4
case digestive
4
digestive hemorrhage
4
hemorrhage duodenal
4

Similar Publications

Cecropin AD ameliorates pneumonia and intestinal injury in mice with mycoplasma pneumoniae by mediating gut microbiota.

BMC Vet Res

January 2025

Department of Clinical Veterinary Medicine, College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi, 712100, China.

Animals infected with mycoplasma pneumoniae not only develop respiratory diseases, but also cause digestive diseases through the lung-gut axis mediated by the intestinal flora, and vice versa. Antimicrobial peptides are characterized by their bactericidal, anti-inflammatory, and intestinal flora-regulating properties. However, the effect of cecropin AD (CAD) against mycoplasma pneumonia remains unclear.

View Article and Find Full Text PDF

Autoimmune liver diseases (AILD) involve dysregulated CD4 T cell responses against liver self-antigens, but how these autoreactive T cells relate to liver tissue pathology remains unclear. Here we perform single-cell transcriptomic and T cell receptor analyses of circulating, self-antigen-specific CD4 T cells from patients with AILD and identify a subset of liver-autoreactive CD4 T cells with a distinct B-helper transcriptional profile characterized by PD-1, TIGIT and HLA-DR expression. These cells share clonal relationships with expanded intrahepatic T cells and exhibit transcriptional signatures overlapping with tissue-resident T cells in chronically inflamed environments.

View Article and Find Full Text PDF

The hypoglycemic effects of nateglinide (NTG) were examined in rats with acute peripheral inflammation (API) induced by carrageenan treatment, and the mechanisms accounting for altered hypoglycemic effects were investigated. NTG was administered through the femoral vein in control and API rats, and its plasma concentration profile was characterized. The time courses of the changes in plasma glucose and insulin levels were also examined.

View Article and Find Full Text PDF

Type 1 resistant starch (RS1) was prepared by high-pressure homogenization of corn starch (CS) embedded with 0.1 %, 0.3 %, 0.

View Article and Find Full Text PDF

Tissue-specific T cell immune responses play a critical role in maintaining organ health but can also drive immune pathology during both autoimmunity and alloimmunity. The mechanisms controlling intratissue T cell programming remain unclear. Here, we leveraged a nonhuman primate model of acute graft-versus-host disease (aGVHD) after allogeneic hematopoietic stem cell transplantation to probe the biological underpinnings of tissue-specific alloimmune disease using a comprehensive systems immunology approach including multiparameter flow cytometry, population-based transcriptional profiling, and multiplexed single-cell RNA sequencing and TCR sequencing.

View Article and Find Full Text PDF

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!