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A rare, asymptomatic case of an extrahepatic portocaval shunt between the posterior aspect of the portal vein and the inferior vena cava.
Surg Radiol Anat
January 2025
Department of Radiology, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita, 286-8520, Chiba, Japan.
Purpose: We present the case of a rare extrahepatic portocaval shunt that resulted in communication of the portal vein and the inferior vena cava (IVC) at the level between two right renal veins that was incidentally diagnosed with contrast-enhanced computed tomography (CECT) in an asymptomatic patient.
Methods: A woman in her sixties with abdominal pain and diarrhea of unclear origin underwent exploratory abdominal CECT.
Results: The CECT incidentally revealed an extrahepatic portocaval shunt, whereby a vessel arising from the portal vein superior to the confluence of the superior mesenteric and splenic veins drained into the posterior aspect of the IVC between two right renal veins.
The impact of intraoperative Fogarty balloon dilation on arteriovenous fistula success: clinical and functional outcomes.
Int Angiol
December 2024
Department of Radiology, Faculty of Medicine, Kastamonu University, Kastamonu, Türkiye.
Background: An effectively functioning arteriovenous fistula (AVF) is vital for end-stage renal disease patients. This study aims to evaluate the effects of Fogarty balloon catheter dilation on creating an effectively functioning AVF.
Methods: This retrospective cohort study was conducted at our clinic between 2020 and 2022.
Resection and Reconstruction of the Inferior Vena Cava Using a Tunneled Peritoneal Graft for Renal Tumor With Thrombus: Venous Compensation via the Azygos Vein Following Early Graft Occlusion.
Cureus
December 2024
Surgery, Hospital Universitario Dr. José Eleuterio González, Universidad Autónoma De Nuevo León, Monterrey, MEX.
Inferior vena cava (IVC) invasion by tumor thrombus poses a significant surgical challenge, often requiring vascular reconstruction. Standard methods, including prosthetic and autologous vein grafts, have limitations such as infection risks, anticoagulation demands, and increased costs. We present the case of a 66-year-old male with a right renal tumor (T3bN0M0, Neves Zincke II) and gross hematuria, who underwent radical nephrectomy with open thrombectomy.
View Article and Find Full Text PDFTrends in age and antithrombotic therapy in patients who underwent transurethral resection of bladder tumor and perioperative complications.
Int J Urol
January 2025
Department of Renal and Urologic Surgery, Asahikawa Medical University, Asahikawa, Japan.
Introduction: We investigated the subsequent trends in age and antithrombotic therapy in patients who underwent transurethral resection of bladder tumor (TURBT) and examined the rate of perioperative complications.
Methods: Medical records of patients who underwent TURBT were retrospectively analyzed. We arbitrarily divided the observation years into three periods (I: 2007-2013, II: 2014-2018, and III: 2019-2023) to compare the trends in age and frequency of perioperative complications after TURBT between patients taking and those not taking antithrombotic drugs.
Profiles of systemic lupus erythematosus patients with co-existing sickle cell disease: a coincidence or true association?
Reumatologia
December 2024
Department of Medicine, Lagos State University Teaching Hospital, Ikeja, Nigeria.
Introduction: Systemic lupus erythematosus (SLE) and sickle cell disease (SCD) are distinct multisystemic diseases that commonly affect blacks. There are few reports of their co-existence in Western literature and a paucity of reports in Sub-Saharan Africa. Their co-existence is associated with diagnostic delay and treatment dilemmas.
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