The patient is a 50-year-old male with a history of tobacco use presented for evaluation of pulsatile right-hand mass. The patient was employed as a barber but had no known history of trauma or injury. He was diagnosed with hypothenar hammer syndrome and underwent excision of ulnar artery aneurysm with reconstruction of ulnar artery with interposition saphenous vein graft. The presented case describes an uncommon presentation of hypothenar hammer syndrome in a patient without history of repetitive blunt trauma or injury and discusses the diagnosis, pathophysiology and treatment options for symptomatic ulnar artery aneurysm.
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http://dx.doi.org/10.1136/bcr-2020-240729 | DOI Listing |
A A Pract
January 2025
From the Department of Anesthesia, Perioperative and Pain Medicine, Lahey Hospital and Medical Center, Burlington, Massachusetts.
After vascular puncture and catheterization, arteries can have many complications that impede blood flow such as vasospasm, thrombosis, and emboli generation, among other complications. Treatment depends on severity of ischemic symptoms and can range from as mild as applying local heat packs to surgical thrombectomy. We present a case of digital ischemia secondary to vascular puncture that was successfully treated with a supraclavicular nerve block, resulting in the vascular surgery team canceling an emergent surgery.
View Article and Find Full Text PDFClin Rheumatol
January 2025
Department of Rheumatology, Huashan Hospital, Fudan University, No.12 Wulumuqi Zhong Road, Shanghai, 200040, China.
To evaluate the association of anti-IFI16 antibodies with peripheral vasculopathy and the predictive value of anti-IFI16 antibodies for the development or persistence of digital ulcers (DPDU) in SSc. A total of 42 SSc patients and 42 age- and sex-matched healthy controls were enrolled. Anti-IFI16 antibodies were examined by ELISA.
View Article and Find Full Text PDFJ Vasc Bras
December 2024
Universidade Federal do Ceará - UFC, Hospital Universitário Walter Cantídio - HUWC, Fortaleza, CE, Brasil.
Ulnar artery aneurysms are extremely rare and are mainly associated with hypothenar hammer syndrome, an ischemic disorder of the hand resulting from mechanical and repetitive trauma to the hypothenar region. The ulnar artery is hit against the hook of the hamate bone, causing damage to the vessel wall and leading to occlusion or formation of an aneurysm. We describe the case of a truck driver who underwent resection of an ulnar artery aneurysm in the right hand and reconstruction using end-to-end anastomosis with no complications or recurrence.
View Article and Find Full Text PDFJ Cardiothorac Surg
December 2024
Centre for Human Anatomy Education, Department of Anatomy and Developmental Biology, Biomedical Discovery Institute, Faculty of Medicine, Nursing and Health Sciences, Monash University, Clayton, Australia.
Arterial variations in the upper limb are of significant clinical importance, especially in procedures such as venepunctures, coronary artery bypass grafts, trauma reconstructive surgeries, brachial plexus nerve blocks, and breast reconstructions. This report presents previously undocumented arterial variations in the upper limbs in a 95-year-old female cadaveric donor. We observed bilateral superficial ulnar arteries originating at the cubital fossa, deviating from the previously reported origin at the proximal brachial artery.
View Article and Find Full Text PDFAnn Vasc Dis
December 2024
Department of Plastic and Reconstructive Surgery, University of Tsukuba Hospital, Tsukuba, Ibaraki, Japan.
We present a case of arterial bypass for extensive stenosis of the ulnar artery and superficial palmar arch. The ulnar artery and the superficial palmar arch were bypassed using the great saphenous vein. Postoperatively, blood flow to the affected fingers gradually improved and the pain disappeared.
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