Background: The clinical presentation of non-Hodgkin lymphoma (NHL) varies tremendously depending upon the type of lymphoma and the areas of involvement. NHL can rarely present as an abdominal mass compressing the inferior vena cava. The clinical presentation due to obstruction of inferior vena cava has often been called the inferior vena cava syndrome (IVCS). It can present acutely or chronically.
Case Presentation: A 35-year-old male presented with 3 months history of fever, anorexia, weight loss and abdominal discomfort. His abdominal examination showed dilated superficial veins with blood flowing rostrally. CECT abdomen revealed multiple enlarged some necrotic, retroperitoneal lymph nodes. The inferior vena cava was noted to be compressed by the lymph nodes. The lymph node biopsy revealed non- Hodgkin lymphoma, precursor B cell.
Conclusion: An abdominal mass compressing the inferior vena cava is a rare but possible cause for appearance of dilated superficial abdominal veins and should be looked for.
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Turk Arch Pediatr
January 2025
Neonatal Care Unit, Unidade Local de Saúde de Braga, Braga, Portugal.
Eur J Med Res
January 2025
Medical Big Data Research Center, Medical Innovation Research Division, Chinese PLA General Hospital, 28 Fuxing RD., Beijing, 100853, China.
Background: Chronic kidney disease (CKD) carries the highest population attributable risk for mortality among all comorbidities in chronic heart failure (CHF). No studies about the association between inferior vena cava (IVC) diameter and all-cause mortality in patients with the comorbidity of CKD and CHF has been published.
Methods: In this retrospective cohort study, a total of 1327 patients with CHF and CKD were included.
J Matern Fetal Neonatal Med
December 2025
Department of Vascular Surgery & Interventional Therapy, Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, China.
Background: Pregnancy-associated venous thromboembolism (PA-VTE) seriously threatens maternal health. We aimed to investigate the clinical characteristics, risk factors, treatments, and pregnancy outcomes to better prevent and treat PA-VTE.
Methods: PA-VTE patients were selected from 171,898 women who were registered in the Department of Obstetrics of Fujian Maternity and Child Health Hospital from January 2014 to August 2023 and delivered to calculate the incidence.
Semin Liver Dis
January 2025
Hepatology, University of Pennsylvania, Philadelphia, United States.
Critically ill patients with cirrhosis and liver failure not uncommonly have hypotension due to multifactorial reasons, that include hyperdynamic state with increased cardiac index, low systemic vascular resistance due to portal hypertension, following the use of beta blocker or diuretic therapy, and severe sepsis. These changes are mediated by microvascular alterations in the liver, systemic inflammation, activation of renin angiotensin aldosterone system, and vasodilatation due to endothelial dysfunction. Hemodynamic assessment includes measuring inferior vena cava indices, cardiac output and systemic vascular resistance using point-of-care ultrasound (POCUS), in addition to arterial waveform analysis, or pulmonary artery pressures, and lactate clearance to guide fluid resuscitation.
View Article and Find Full Text PDFCurr Med Imaging
January 2025
Department of Radiology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, China.
Purpose: This study aimed to assess the hemodynamic changes in the vena cava and predict the likelihood of Cardiac Remodeling (CR) and Myocardial Fibrosis (MF) in athletes utilizing four-dimensional (4D) parameters.
Materials And Methods: A total of 108 athletes and 29 healthy sedentary controls were prospectively recruited and underwent Cardiac Magnetic Resonance (CMR) scanning. The 4D flow parameters, including both general and advanced parameters of four planes for the Superior Vena Cava (SVC) and Inferior Vena Cava (IVC) (sheets 1-4), were measured and compared between the different groups.
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