Surgical treatment of pulmonary venous tunnel stenosis [corrected] after modified Senning procedure.

Rev Bras Cir Cardiovasc

Faculdade de Medicina, Instituto do Coração, Hospital das Clínicas, Universidade de São Paulo, São Paulo, Brazil.

Published: August 2011

A 13-year-old male was admitted to undergoing correction of a pulmonary venous baffle stenosis (PVBS) after a modified Senning procedure was performed by the age of five months. Recurrent Pulmonary congestion and pneumonia episodes were followed by echocardiography and cardiac catheterization that confirmed PVBS. Previous catheter balloon angioplasty was attempted, and a surgical revision was done under cardiopulmonary bypass. The bovine pericardial patch used for augmentation of the right atrium, retracted and calcified producing PVBS. Stenotic area was excised and enlargement was done with polytetrafluoroethylene membrane. Intraoperative transesophageal echocardiogram showed relief of stenosis.

Download full-text PDF

Source
http://dx.doi.org/10.1590/s0102-76382010000400025DOI Listing

Publication Analysis

Top Keywords

pulmonary venous
8
modified senning
8
senning procedure
8
surgical treatment
4
treatment pulmonary
4
venous tunnel
4
tunnel stenosis
4
stenosis [corrected]
4
[corrected] modified
4
procedure 13-year-old
4

Similar Publications

This study investigated the additional radiation exposure, influencing factors, and clinical significance of overlapping Z-axis coverage in abdominopelvic CT scans performed consecutively after same-day chest CT scans. Data from 761 patients were analyzed, with measuring the total and overlapping Z-axis coverage of the portal venous phase in abdominopelvic CT scans. The average overlapping portion was 33.

View Article and Find Full Text PDF

» Patients with diabetes mellitus (DM) undergoing shoulder arthroplasty (SA) have a unique risk profile, which must be considered by clinicians.» The presence of DM as a comorbidity is associated with longer length of stay following SA, greater likelihood of nonhome discharge, and a higher rate of 90-day readmission.» Though the incidence is low, patients with DM are at an increased risk of serious postoperative cardiovascular complications, such as pulmonary embolism, venous thromboembolism, and myocardial infarction.

View Article and Find Full Text PDF

This case report discusses the management of a 75-year-old man who developed an unusual type of atypical atrial flutter following a previous pulmonary vein isolation for paroxysmal atrial fibrillation. Despite a second attempt to re-isolate the pulmonary veins and performing cavotricuspid isthmus ablation (which was suspected to be part of the arrythmia circuit), the flutter continued and was converted to sinus rhythm through electrical cardioversion. A few weeks later, the patient's atrial tachycardia relapsed.

View Article and Find Full Text PDF

Backgrounds: Venous Thromboembolism (VTE) is a disease entity comprising Deep Vein Thrombosis (DVT) and Pulmonary Embolism (PE). VTE events increase the mortality rate of patients with cancer receiving platinum-based chemotherapy. Soluble P-Selectin, Neutrophil Extracellular Traps (NET), and myeloperoxidase (MPO) are risk factors associated with DVT in malignancy patients receiving platinum-based chemotherapy.

View Article and Find Full Text PDF

Trend, clinical characteristics, and pregnancy outcomes of pregnancy associated venous thromboembolism: a retrospective analysis of nearly 10 years.

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.

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!