Pulmonary Arteriovenous Malformations

A Study on the Clinical Phenotypes and Genetic Analysis of ENG Variants in Four Hereditary Hemorrhagic Telangiectasia Type 1 Families

Yujing Gong, Tingmin Zhou, Xinru Fu, Yiyi Jiang, Danping Wang, Chuangjie Gu, Ruiting Wu, Dan Wang, Chang YuAffiliated Women and Children’s Hospital of Jiaxing University. First Affiliated Hospital of Wenzhou Medical University. Taizhou Hospital of Zhejiang Province Affiliated to Wenzhou Medical University. China Human MutationHum Mutat 2026; DOI: 10.1155/humu/8307860 AbstractBackground: Hereditary hemorrhagic telangiectasia (HHT) is an autosomal […]

A Study on the Clinical Phenotypes and Genetic Analysis of ENG Variants in Four Hereditary Hemorrhagic Telangiectasia Type 1 Families Read More »

Clinically significant posture-related oxygen saturation variability in Fontan circulation: Prevalence and determinants

Hiroki Uchiyama, Aya Miyazaki, Takamichi Ishikawa, Nao Inoue, Daisuke Masui, Mikihiro Shimizu, Yasumi NakashimaSeirei Hamamatsu General Hospital. Hamamatsu University School of Medicine and Hamamatsu University Hospital.Japan Journal of CardiologyJ Cardiol 2026; DOI: 10.1016/j.jjcc.2026.08.002 AbstractBackground: Patients with Fontan circulation often have low baseline oxygen saturation (SpO₂), and posture-related SpO₂ variability is sometimes observed in clinical practice. However, the

Clinically significant posture-related oxygen saturation variability in Fontan circulation: Prevalence and determinants Read More »

Brain Abscess as the Initial Manifestation of Hereditary Hemorrhagic Telangiectasia in a Child

Zu-Liang He, Zi-Xuan Huang, Ya-Qiong HeFirst Affiliated Hospital of Hunan Normal University and Hunan Provincial People’s Hospital. China Pediatric NeurologyPediatr Neurol 2026; 183: 186-188DOI: 10.1016/j.pediatrneurol.2026.07.029 AbstractBackground: Brain abscess secondary to pulmonary arteriovenous malformation is rare in children and may be the first manifestation of hereditary hemorrhagic telangiectasia (HHT).Methods: We retrospectively reviewed the clinical presentation, laboratory findings, imaging examinations,

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Incidental Diagnosis of Hereditary Hemorrhagic Telangiectasia Following Perioperative Hypoxemia in a 4-Year-Old Child

Chun-Chen Sun, Chen-Hsiu ChenTaoyuan Armed Forces General Hospital. National Defense Medical University. Kaohsiung Veterans General Hospital. National Yang Ming Chiao Tung University. National Sun Yat-Sen University.Taiwan Respirology Case ReportsRespirol Case Rep 2026; 14: DOI: 10.1002/rcr2.70707 AbstractA 4-year-old girl with no prior respiratory history developed refractory intraoperative hypoxemia during elective dental surgery under general anaesthesia. Despite 100%

Incidental Diagnosis of Hereditary Hemorrhagic Telangiectasia Following Perioperative Hypoxemia in a 4-Year-Old Child Read More »

Familial Hereditary Hemorrhagic Telangiectasia with Stroke in Two Generations: Diagnostic Delay and the Role of Patient-Specific Three-Dimensional-Printed Models in Endovascular Planning

Ke-Yun Chao, Chao-Yu Chen, Yi-Zhen Chu, Hng-Ka Lm, Shu-Chi Mu, Yu-Hsuan ChienFu Jen Catholic University College of Medicine. National Taiwan University Hospital Yunlin Branch. Shin Kong Wu Ho-Su Memorial Hospital. Taiwan Acta Cardiologica SinicaActa Cardiol Sin 2026; 42: 645-648DOI: 10.6515/ACS.202607_42(4).20260411A AbstractAbstract Not Available CategoryPulmonary Arteriovenous MalformationsDiagnostic Testing for Pulmonary Vascular Disease. Non-invasive TestingSurgical and Catheter-mediated Interventions

Familial Hereditary Hemorrhagic Telangiectasia with Stroke in Two Generations: Diagnostic Delay and the Role of Patient-Specific Three-Dimensional-Printed Models in Endovascular Planning Read More »

Cryptogenic Young Stroke Associated With Bilateral Pulmonary Arteriovenous Malformations

Naimisha Yenduri, Hisham Ahamed, Vivek Nambiar, Navaneetha SasikumarAmrita Institute of Medical Sciences. India Heart Lung and CirculationHeart Lung Circ 2026; DOI: 10.1016/j.hlc.2026.02.007 AbstractAbstract Not Available CategoryPulmonary Arteriovenous MalformationsSymptoms and Findings Associated with Pulmonary Vascular Disease Age Focus: Pediatric Pulmonary Vascular Disease Fresh or Filed Publication: Fresh (PHresh). Less than 1-2 years since publication Article Access Free

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Does preservation of antegrade pulmonary blood flow reduce pulmonary arteriovenous malformations after bidirectional Glenn? A retrospective observational study

Sachin Talwar, Tanvi Sunil Kumar, Vishal Vinayak Bhende, Mathangi KrishnakumarAll India Institute of Medical Sciences. Sri Sathya Sai Sanjeevani Centre for Child Heart Care and Training in Pediatric Cardiac Skills. St. John’s Medical College Hospital.India Cardiology in the YoungCardiol Young 2026; DOI: 10.1017/S1047951126112232 AbstractBackground: Pulmonary arteriovenous malformations (PAVMs) are a recognised cause of progressive cyanosis following bidirectional

Does preservation of antegrade pulmonary blood flow reduce pulmonary arteriovenous malformations after bidirectional Glenn? A retrospective observational study Read More »

Hepatopulmonary syndrome as presentation of pediatric metabolic dysfunction-associated steatohepatitis

Shruti Sakhuja, Stacey S. Beer, Kalyani R. Patel, Alexiss M. Williams, Nhu Thao Galvan, John A. Goss, Krupa R. MysoreBaylor College of Medicine and Texas Children’s Hospital. United States Journal of Pediatric Gastroenterolgy and Nutrition ReportsJPGN Rep 2026; 7: 362-365DOI: 10.1002/jpr3.70139 AbstractChildhood obesity is rising and leading to serious co-morbidities, among which is metabolic dysfunction-associated steatotic

Hepatopulmonary syndrome as presentation of pediatric metabolic dysfunction-associated steatohepatitis Read More »

Extracorporeal membrane oxygenation as a bridge to cardiac catheterization in a pediatric patient with pulmonary arteriovenous malformation: A case report and literature review

Mohammed Alzaid, Nada Aljassim, Turki Alshahrani, Abubaker Alkalifa, Anfal Alsalhi, Mohammed AlGhoshimi, Omar AltamimiChildren’s Specialized Hospital, King Fahad Medical City. Saudi Arabia Respiratory Medicine Case ReportsRespir Med Case Rep 2026; DOI: 10.1016/j.rmcr.2026.102417 AbstractIntroduction: Pulmonary arteriovenous malformations (PAVMs) are rare vascular anomalies that can present with profound hypoxemia in children. While transcatheter embolization is the treatment of choice,

Extracorporeal membrane oxygenation as a bridge to cardiac catheterization in a pediatric patient with pulmonary arteriovenous malformation: A case report and literature review Read More »

Transcatheter Occlusion of Hepatic Vein-Atrial Communication After Modified Fontan in a Child Post Kawashima Surgery

Saileela Rajan, Arun Sundaram, Robert CoelhoMadras Institute of Orthopaedics and Traumatology (MIOT) Hospital. India Journal of the American College of Cardiology Case ReportsJACC Case Rep 2026; DOI: 10.1016/j.jaccas.2026.107033 AbstractBackground: The hepatic vein-azygos vein connection is a rare Fontan modification used in patients with single ventricle physiology and interrupted inferior vena cava, following an initial Kawashima procedure. We

Transcatheter Occlusion of Hepatic Vein-Atrial Communication After Modified Fontan in a Child Post Kawashima Surgery Read More »

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