Results 61 to 70 of about 12,019 (254)

Catheter embolization for pulmonary arteriovenous malformations during chemotherapy for appendiceal adenocarcinoma: A case report of associated brain abscess

Radiology Case Reports
Pulmonary arteriovenous malformations are rare, abnormal, low-resistance vascular structures that connect a pulmonary artery to a vein. They are common in patients with hereditary hemorrhagic telangiectasia; however, acquired malformations can occur in ...
Toshinari Yagi, MD, Koji Takano, MD, PhD, Toru Umehara, MD, PhD, Hideyuki Arita, MD, PhD, Noboru Maeda, MD, PhD, Katsuyuki Nakanishi, MD, PhD   +5 more
doaj   +1 more source

Availability, use, efficacy and safety of bevacizumab in European hereditary haemorrhagic telangiectasia centres

British Journal of Clinical Pharmacology, Volume 92, Issue 2, Page 535-544, February 2026.
Introduction Bevacizumab, a vascular endothelial growth factor inhibitor, is used off‐label for treatment of severe anaemia related to epistaxis, gastrointestinal bleeding and/or severe hepatic arteriovenous malformations (HAVM) and right‐sided cardiac failure in patients with hereditary haemorrhagic telangiectasia (HHT).
Pernille D. Haahr, Anette D. Kjeldsen, Annette D. Fialla, Anne‐Emmanuelle Fargeton, Alexandre Guilhem, Elisabetta Buscarini, Freya Droege, Guido Manfredi, Hans‐Jurgen Mager, Jean‐Christophe Saurin, Jens Kjeldsen, Josefien Hessels, Marco C. Post, Robert Mandic, Sanne Boerman, Stefan Kasper‐Virchow, Sören Möller, Urban Geisthoff, Sophie Dupuis‐Girod   +18 more
wiley   +1 more source

Multiple strokes due to pulmonary arteriovenous malformation

Radiology Case Reports, 2021
We present a case of recurrent strokes in a patient with absent left internal carotid artery (ICA) and pulmonary arteriovenous malformation. Pulmonary arteriovenous malformations (PAVMs) are abnormal communications between pulmonary artery and pulmonary ...
Arsalan Talib Hashmi, MBBS, Asiya Batool, MBBS, Mazin O. Khalid, MBBS, Hitesh Raheja, MD, Adnan Sadiq, MD, Gerald Hollander, MD   +5 more
doaj   +1 more source

The prognostic importance of chronic end-stage diseases in geriatric patients admitted to 163 Italian ICUs [PDF]

, 2017
BACKGROUND: The number of elderly patients undergoing major surgical interventions and then needing admission to intensive care unit (ICU) grows steadily.
Alampi, Daniela, Bertolini, G., DE BLASI, Roberto Alberto, Finazzi, S., Giviti,, Gristina, G., Livigni, S., Malacarne, P., Mannoni, R., Nattino, G., Poole, D., Radrizzani, D., Sorgato, C   +12 more
core   +1 more source

Avascular Necrosis and Minimal Trauma Fractures in Telomere Biology Disorders

Clinical Genetics, Volume 109, Issue 2, Page 286-293, February 2026.
Avascular Necrosis (AVN) and Minimal Trauma Fractures (MTF) cause significant morbidity in people with Telomere Biology Disorders (TBDs). They occur more frequently in young patients and in those with autosomal recessive (AR) or X‐linked recessive (XLR) than in autosomal dominant (AD) genotypes.
Arman M. Niknafs, Neelam Giri, Marena R. Niewisch, Sharon A. Savage   +3 more
wiley   +1 more source

Anomalous single pulmonary venous trunk

Avicenna Journal of Medicine, 2012
We present a rare case of a single pulmonary venous trunk that drains all pulmonary segments to the left atrium. This anomaly may mimic pulmonary arteriovenous malformation on imaging.
Hadi Abu Rasheed, Benjamin E Reinking
doaj   +1 more source

Transcranial Doppler Ultrasound to Find Patent Foramen Ovale Before Left Ventricular Assist Device Placement

Clinical Neuroimaging, Volume 3, Issue 1, 2026.
ABSTRACT Background and purpose Detection of patent foramen ovale (PFO) has become important with the increasing use of left ventricular assist devices (LVAD) for advanced heart failure. After LVAD implantation there may be increased right to left shunting through a PFO causing hypoxemia.
Ryan Tudino, Sanjay Anandaram, Patricia Oates, Nabil Matmati, Scott Feitell, Kelly Matmati   +5 more
wiley   +1 more source

A Case of Bronchial Dieulafoy's Disease Presenting as an Endobronchial Polypoid Lesion That Regressed After Bronchial Artery Embolisation

Respirology Case Reports, Volume 14, Issue 1, January 2026.
Bronchial Dieulafoy's disease is extremely rare and characterised by a large‐calibre, submucosal artery lying just beneath the mucosa, predisposing to abrupt haemorrhage despite minimal or no mucosal defect. This case highlights the visual confirmation of lesion regression by bronchoscopy after bronchial artery embolisation.
Masayoshi Higashiguchi, Yu Yamaguchi, Satoshi Tetsumoto, Hideo Ishikawa   +3 more
wiley   +1 more source

Atrial septal defect with unexplained cyanosis and surprising turn of events-A case report

IHJ Cardiovascular Case Reports, 2020
Unexplained cyanosis without any complex congenital heart disease needs further diagnostic work up. We present an adolescent child presenting with unexplained cyanosis who was found to have diffuse pulmonary arteriovenous malformations (PAVMs) due to ...
Jayita Nandy Das, Sanjiban Ghosh, Nihar Lalitkumar Pathak, Amitabha Chattopadhyay   +3 more
doaj   +1 more source

Migraine and patent foramen ovale: correlation, coexistence, dependence. A narrative review

Headache: The Journal of Head and Face Pain, Volume 66, Issue 1, Page 307-321, January 2026.
Plain Language Summary This review looked at what scientists know about the connection between migraine and a small heart opening called a patent foramen ovale (PFO). It showed that people with migraine, especially with aura, often have PFO, but it is not certain whether closing this heart opening helps prevent strokes in these patients.
Olga Grodzka, Michał Borończyk, Anna Zduńska, Julia Węgrzynek‐Gallina, Izabela Domitrz, Anetta Lasek‐Bal   +5 more
wiley   +1 more source