An aberrant palmaris brevis causing ulnar nerve compression at guyon’s canal: An anatomic case report and literature review
نویسندگان
چکیده
There have been reports of ulnar nerve compression due to anatomic variations at Guyon’s canal. Knowledge certain canal may help hand surgeons identify possible unconventional sites the nerve. We present a case report patient with an aberrant palmaris brevis muscle belly that was found cross over proximal aspect tunnel neurovascular bundle potentially causing symptoms. Surgical interventions release and transposition flexor carpi ulnaris tendon level helped provide relief patient’s
منابع مشابه
Guyons canal syndrome due to accessory palmaris longus muscle: aetiological classification: a case report
INTRODUCTION Accessory muscles and anatomic variations are well described at the Guyon's canal. Though this case report is similar to variants published in previous reports, it differs from the rest due to rapidity of worsening of symptoms in few months following use of cane. CASE PRESENTATION We report a case of 69 year old man with ulnar nerve compression at Guyon's canal by accessory palma...
متن کاملSurgical management of ulnar nerve compression at the elbow: an analysis of the literature.
OBJECT Surgical treatment for cubital ulnar nerve compression includes medial epicondylectomy, simple decompression, or anterior transposition (subcutaneous, intramuscular, or submuscular). There is a dearth of prospective randomized studies on which to base guidelines for choosing one operative treatment over another. The authors review the literature on this subject and present their findings...
متن کاملFirst Case Report of Extensor Digitorum Brevis Manus (Edbm) in Iran and Literature Review
During the dissection of a fifty-years old male cadaver with normally fined, we observed a rare variation in the dorsum of its hands in both sides. This variation was abnormal extensor digitorum brevis manus muscle (EDBM), which originated from the dorsum of wrist and inserted to the u]nar side of the index tendon of extensor digitorum muscle. In this case, extensor indicis muscle was absent. I...
متن کاملMusculoskeletal images. Ganglion cyst of Guyon's canal causing ulnar nerve compression.
complaining of pain in the right little finger for 2 months, associated with clawing and paresthesia in the ring and little fingers. Physical examination revealed muscular wasting of the interossei and the hypothenar eminence, and grade M3 (MRC classification) weakness isolated to the ulnar-innervated intrinsic muscles of the hand. Sensory function in the hand was normal. Electromyographic nerv...
متن کاملGiant solitary synovial osteochondromatosis of the elbow causing ulnar nerve neuropathy: a case report and review of literature
INTRODUCTION Giant or solitary osteochondroma is part of a rare disorder known as synovial osteochondromatosis. It forms part of a spectrum of disease characterized by metaplastic changes within the joint synovium that are eventually extruded as loose bodies. It has been suggested that solitary synovial osteochondroma forms as progression of synovial osteochondromatosis through a process of eit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MOJ Orthopedics & Rheumatology
سال: 2022
ISSN: ['2374-6939']
DOI: https://doi.org/10.15406/mojor.2022.14.00583