A 33-year-old man with a history of acute lower abdominal pain was admitted to the emergency room. After laparoscopic appendectomy and pathological confirmed acute appendicitis the patient developed thrombocytopenia and acute renal failure. Serological testing for hantaviruses revealed a positive result for PUUV IgG and IgM. Immunohistochemical work-up detected PUUV antigen in endothelial cells of capillaries and larger vessels. The high percentage of patients with hantavirus infection and severe abdominal pain is remarkable and, up to now, unexplained. To our knowledge this is the first report demonstrating PUUV antigen in the human intestine. Further studies are warranted whether hantaviruses are setting the stage for a secondary bacterial infection or cause an inflammation itself.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.jcv.2011.11.003 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Extensive Arterial Dissection: A Rare Multivascular Emergency.
Cureus
December 2024
Internal Medicine, Hospital de Braga, Braga, PRT.
Aortic dissection is a life-threatening vascular emergency associated with high morbidity and mortality. Clinical manifestations might include severe chest pain to neurological deficits, depending on the arterial segments involved. Extensive dissections involving multiple aortic segments and branch vessel occlusions, such as the carotid arteries, are rare and pose unique diagnostic and therapeutic challenges.
View Article and Find Full Text PDFCongenital Hydronephrosis Due to Pyeloureteral Atresia: A Case Report.
Cureus
December 2024
Radiology, The Second Health Cluster, Jeddah, SAU.
Intussusception is a leading cause of acute intestinal obstruction in infants, typically presenting with a classic triad of intermittent abdominal pain, vomiting, and currant jelly stools. However, atypical presentations can lead to diagnostic delays, increasing the risk of complications. This report describes a seven-month-old male with an unusual presentation of lethargy and irritability, without overt gastrointestinal symptoms.
View Article and Find Full Text PDFApplication value of F-FDG PET/CT in soft tissue metastasis of intrahepatic cholangiocarcinoma: a case report and literature review.
Front Oncol
January 2025
Department of Nuclear Medicine, The Second Affiliated Hospital of Xuzhou Medical University, Xuzhou, Jiangsu, China.
Intrahepatic cholangiocarcinoma (ICC)originates from the epithelial cells of the intrahepatic bile ducts, with insidious onset and strong invasiveness, and most of the cases are found in the advanced stage, with extremely poor prognosis. In advanced stages, distant metastases to the lungs, bones, and brain are common, but distant soft tissue (subcutaneous and skeletal muscle) and breast metastases are rare, and simultaneous metastases to all three rare sites had not been reported. We report a 69-year-old woman with right upper abdominal pain who underwent a plain and enhanced CT scan of the upper abdomen, which revealed an intrahepatic space-occupying lesion, as well as subcutaneous and peritoneal nodules in the abdomen.
View Article and Find Full Text PDFColo-colic intussusception secondary to a giant lipoma: A case report.
Radiol Case Rep
March 2025
Department of Radiology, Hôtel-Dieu de France Hospital, Saint Joseph University, Beirut, Lebanon.
Intussusception in adults is a rare condition often associated with a pathological lead point, which is frequently malignant but can occasionally be benign, such as colonic lipomas. We report the case of a 60-year-old male who presented with colicky abdominal pain, and a computed tomography (CT) revealed a colo-colic intussusception caused by a 6 cm lipoma in the transverse colon, accompanied by ischemic changes in the colonic mucosa. The patient underwent a right hemicolectomy, and histopathology confirmed the benign nature of the lesion.
View Article and Find Full Text PDFCancer incidence and competing mortality risk following 15 presenting symptoms in primary care: a population-based cohort study using electronic healthcare records.
BMJ Oncol
November 2024
Department of Behavioural Science and Health, Institute of Epidemiology and Healthcare, University College London, London, UK.
Objectives: Assessment of age, sex and smoking-specific risk of cancer diagnosis and non-cancer mortality following primary care consultation for 15 new-onset symptoms.
Methods And Analysis: Data on patients aged 30-99 in 2007-2017 were extracted from a UK primary care database (CPRD Gold), comprising a randomly selected reference group and a symptomatic cohort of patients presenting with one of 15 new onset symptoms (abdominal pain, abdominal bloating, rectal bleed, change in bowel habit, dyspepsia, dysphagia, dyspnoea, haemoptysis, haematuria, fatigue, night sweats, weight loss, jaundice, breast lump and post-menopausal bleed).Time-to-event models were used to estimate outcome-specific hazards for site-specific cancer diagnosis and non-cancer mortality and to estimate cumulative incidence up to 12 months following index consultation.
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!