Infectious mononucleosis is a common disease of the adolescent caused by the Epstein-Barr virus (EBV). We present a rare case of a male adult with acalculous cholecystitis due to infectious mononucleosis. A correct diagnosis was challenging due to a false negative antibody test. Laboratory values were significant for a marked lymphocytosis and an early Immunoglobulin G (IgG) response without initial Immunoglobulin M (IgM) elevation. However, IgM antibodies were elevated two weeks later. Symptoms resolved quickly under symptomatic therapy. Antibody level patterns in asplenic patients with infectious mononucleosis are characterized by an atypical course with a delayed rise in IgM antibodies, which complicates the correct diagnosis of an EBV-induced acalculous cholecystitis.
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http://dx.doi.org/10.7759/cureus.2505 | DOI Listing |
Ann Hepatobiliary Pancreat Surg
January 2025
Northern Hospital, Melbourne Medical School, University of Melbourne, Melbourne, VIC, Australia.
Heterotopic pancreas (HP) refers to the presence of ectopic pancreatic tissue located outside of the normal pancreatic location without anatomical or vascular continuity with the pancreas. HP within the gallbladder (HPGB) was first described by Otschkin in 1916. It remains an exceedingly rare pathology with few reported cases.
View Article and Find Full Text PDFTravel Med Infect Dis
January 2025
Second Department of Infectious Disease, Kunming Children's Hospital, Kunming, Yunnan, China; Yunnan Key Specialty of Pediatric Infection (Training and Education Program)/Kunming Key Specialty of Pediatric Infection; Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan, China. Electronic address:
BMJ Case Rep
January 2025
Surgery, Yale New Haven Health System, New Haven, Connecticut, USA.
Haemorrhagic cholecystitis is an uncommon cause of abdominal pain that can lead to significant morbidity and mortality if not promptly identified and treated. Known risk factors include trauma, anticoagulation use and cholelithiasis. In a patient with right upper quadrant pain after blunt trauma on anticoagulation without cholelithiasis, haemorrhagic acalculous cholecystitis should be considered in the differential diagnosis, as appeared to be the case in the patient we present here.
View Article and Find Full Text PDFCureus
November 2024
Internal Medicine, Corewell Health, Royal Oak, USA.
Leptospirosis, an infection caused by the spirochete Leptospira and commonly attributed to the underdeveloped world, is frequently under-diagnosed in the United States. This report discusses the case of a 79-year-old male with no significant medical history who presented to the ED with recurrent falls. Initial laboratory results demonstrated severe acute kidney injury, hyperbilirubinemia, and thrombocytopenia.
View Article and Find Full Text PDFAm J Trop Med Hyg
December 2024
Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand.
Dengue infection poses a significant public health challenge in tropical countries. In Thailand, children ages 5-14 years are among the groups with the highest incidence of dengue. This study aimed to determine the prevalence of gastrointestinal (GI) manifestations in children with dengue infection and assess prognostic factors for severe dengue.
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