The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Intraneural perineurioma is a benign peripheral nerve sheath tumor of perineurial cell origin. We present the case of an intraneural perineurioma of the median nerve in a 23-year-old woman which posed a diagnostic challenge. Ultrasonography was found to be a quick, easy, and effective screening tool for identifying the source of the deficit followed by MRI to further elucidate the lesion. We discuss...
Uncalibrated digital radiographs used in multicenter trials hinder quantitative measures such as articular step and ulnar variance. This investigation tested the reliability of alternative measures of ulnar variance that are scaled to the length of the capitate. A sample of 30 sets of radiographs from patients enrolled in a prospective study of operative treatment of fractures of the distal radius...
Burns to the hand are common in burn victims. These burns often leave complex wounds that require local flaps for coverage. Local flaps are often excluded because they lie within the zone of thermal injury. The purpose of this case report is to report the successful use of a Quaba flap harvested from a previously burned and skin-grafted area. The patient's medical record including pre-operative, intra-operative,...
The term “plexic hand” refers to hand and wrist involvement in traumatic brachial plexus injuries and to remaining deficits after nerve surgery has been performed. From January 2000 to March 2008, reconstructive surgery (dynamic tenodesis) was performed on seven patients with C5, 6, 7, and 8 nerve root lesions of the brachial plexus to restore wrist and finger extension. This procedure has been used...
Diaphyseal radius fractures without associated ulna fracture or radioulnar dislocation (isolated fracture of the radius) are recognized in adults but are rarely described in skeletally immature patients. A search of our database (1974–2002) identified 17 pediatric patients that had an isolated fracture of the radius. Among the 13 patients with at least 1 year follow-up, ten were treated with manipulative...
Complex superficial abscesses are a common occurrence that traditionally have been treated by making relatively large incisions over the surface of the abscess, in order to ensure drainage and access for packing and dressing changes. The authors outline a minimally invasive technique that can be used for draining complex subcutaneous abscesses that extend over a large surface area. It is a simple...
We describe a patient in which an osteochondroma, which resulted from hereditary multiple exostoses, limited flexion of the proximal interphalangeal (PIP) joint at birth. The tumor grew over the original distal head of the proximal phalanx, and the early appearance of a second ossification center on the base of the middle phalanx was observed. The mass was removed surgically when the patient was 17 months...
Compartment syndrome is a condition with multiple reported etiologies, and permanent disability may ensue if not treated in a timely fashion. We report the first case, to our knowledge, of acute forearm compartment syndrome caused by intravenous autologous blood reinfusion. The patient underwent forearm fasciotomy, and hematoma was encountered deep to the superficial volar fascia, presumably extravasated...
Cutaneous fungal infections are a rare but significant complication associated with immunocompromised states. Lesions allowed to progress to disseminated fungemia are associated with a near 80% mortality rate. Treatment guidelines aimed at local control are vague, centering on wide local excision with systemic antifungal medications. We present the case of a 3-year-old female who, while receiving...
Six variations of opponensplasty were biomechanically studied to determine if there is a significant difference in the amount of opposition produced by altering the insertion site of the tendon transfer while keeping the tendon source and pulley location constant. Five cadaveric arms were used to simulate six described insertion sites for opponensplasty tendon transfers. The arms were mounted through...
The authors' experience with the supraclavicular approach for the treatment of patients with primary thoracic outlet syndrome (TOS) and for patients with recurrent TOS or iatrogenic brachial plexus injury after prior transaxillary first rib resection is presented. The records of 33 patients (34 plexuses) with TOS who presented for evaluation and treatment were analyzed. Of these, 12 (35%) plexuses...
We are reporting on a case of an index radial collateral ligament tear repaired with a titanium Mitek bone suture anchor. The development of cystic radiographic changes and increased pain and weakness led to suture anchor removal at 10 months post-repair. Periprosthetic osteolysis due to titanium-induced osteoclastogenesis and micromotion was suspected to be the cause. This case report provides a...
Hand surgeons rely on referrals from general providers. Appropriate referral is dependent upon referring physicians having an understanding of the problem and available treatments. This study evaluates the referring physicians’ knowledge and perceptions of basic hand problems and their treatment. This study also evaluates the impact of a brief lecture on our referring physicians’ understanding of...
The use of end-to-side neurrorhaphy remains a controversial topic in peripheral nerve surgery. The authors report the long-term functional outcome following a modified end-to-side motor reinnervation using the spinal accessory to innervate the suprascapular nerve following a C5 to C6 avulsion injury. Additionally, functional outcomes of an end-to-end neurotization of the triceps branch to the axillary...
A chart review was conducted of all patients receiving NeuraGen® conduits from 2002 to 2007 at Regions Hospital, a level I trauma center. Ninety-six patients underwent 126 repairs using NeuraGen® conduits, and 64 patients were seen in follow-up. Repairs were largely of upper extremity sensory nerves but six were repairs of nerves elsewhere in the body. There were no intra-operative complications,...
The purpose of the study was to investigate patients with proximal interphalangeal (PIP) joint replacements regarding postoperative function, pain, complications and incidence of reoperations. From 2000 to 2007, 23 patients (11 male, 12 female) with an average age of 47 years (19–72 years) who had symptomatic posttraumatic (15) or idiopathic arthritis (nine) in 24 PIP joints underwent unconstrained...
Panaritium tendineum is a severe infection of the hand in most cases caused by infection with staphylococcal or streptococcal species. In this article, a case of panaritium tendineum caused by Haemophilus influenzae is described. In the literature, no cases of H. influenzae causing a panaritium tendineum are described before. The patient in this case was treated by repeated surgical incision and drainage,...
Dupuytren’s disease (DD) is a familial, fibroproliferative, irreversible, and progressive disease of the palmar fascia, yet with unknown etiology. However, there is compelling evidence which has consistently suggested a genetic ethiopathogenesis given the high occurrence among the Northern European extraction, familial nature, and demonstration of concordance in twins. DD is an incurable, recurrent,...
Soft tissue fixation of ligaments and tendons in the hand can be achieved by the use of metal or bioabsorbable suture anchors. Advantages of bioabsorbable suture anchors include lack of interference in magnetic resonance imaging, resorption of anchor, replacement by bone, and no need for hardware removal. However, complications of these bioabsorbable implants include inflammatory response to the material...
We describe a patient who presented with dystonia of her small finger secondary to entrapment neuropathy of the ulnar nerve at the elbow. Pre operative electrophysiological studies suggested that the locus of entrapment was located proximal to the medial epicondyle. This was confirmed intraoperatively by the presence of a thickened and prominent arcade of Struthers. Surgical decompression resulted...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.