Exploring the role of biopsy-proven diabetic axonal neuropathy in outcomes of carpal tunnel release in diabetic and non-diabetic populations.

Background: Carpal tunnel release outcomes in diabetic and non-diabetic patients are conflicting, possibly due to lack of differentiating patients with axonal neuropathy and those without axonal neuropathy.

Materials And Methods: Sixty-five diabetic and 106 non-diabetic patients who failed conservative treatment and then underwent carpal tunnel release from 2015 to 2022 were selected from a hand surgeon's patient database. Diagnosis was established with parameters established with the CTS-6 Evaluation Tool, and electrodiagnosis when indicated.

Contralateral C7 transfers: An innovative approach to improving peripheral neuropathic pain after traumatic brachial plexus injury with C5 rupture and avulsion of C6, C7, C8 and T1. A case series study.

Objectives: Peripheral neuropathic pain is a common and disabling problem after traumatic brachial plexus injury with global plexopathy secondary to C5 rupture and avulsion of C6, C7, C8, and T1. The purpose of this paper is to evaluate restoration of sensation and pain levels before and after targeted muscle reinnervation to the hand using contralateral C7 nerve transfers in patients who have traumatic brachial plexus injuries with C5 rupture and avulsion of C6, C7, C8, and T1.

Patients And Methods: This paper presents a retrospective review of the outcomes of the surgical management of 11 patients with global plexopathy with C5 rupture and avulsion from C6 to T1 roots.

The long-term safety and efficacy of intrathecal therapy using sufentanil in chronic intractable non-malignant pain.

This report describes the long term safety and efficacy of intrathecal therapy using Sufentanil for the management of chronic intractable neuropathic pain in 12 chronic pain patients. Standardized psychological screening was used to determine treatment suitability. Evaluation data included the Visual Analog Scale (VAS), Wong-Baker Faces Scale, Brief Pain Inventory (BPI), Disability of Arm, Shoulder, and Hand (DASH), McGill Quality of Life Questionnaire, and complications (granulomas, toxicity, withdrawal, or deaths).

Depression, Depressive Somatic or Nonsomatic Symptoms, and Function in a Primarily Hispanic Chronic Pain Population.

Chronic pain and depression are two major causes of disability. Comorbidity decreases psychosocial and physical functioning while increasing economic burden. The prevailing belief that Hispanics somaticize depression may hinder the diagnostic process and, thus, may impact outcomes.

Tinel's sign or percussion test? Developing a better method of evoking a Tinel's sign.

Clinicians elicit a Tinel's sign by tapping over a nerve site with their fingertips. No standard force has been established, and overzealous tapping can produce a false-positive "Tinel's sign" that is actually a positive percussion test. The purpose of our study was to determine a threshold force that produces a positive percussion test in each of seven nerve locations in the upper extremities of subjects with no known nerve injuries and in subjects with nerve injuries.

The scalene reflex: relationship between increased median or ulnar nerve pressure and scalene muscle activity.

Neck pain, headaches, upper thoracic pain, and dystonic scalene muscles are common findings in patients who have severe entrapment neuropathies of the upper extremities. This problem was taken to the laboratory in an attempt to discover the correlation between distal entrapment neuropathies, brachial plexus entrapments, and prominent scalenus muscles. When increased pressure (over 40 mmHg) was applied to the median and ulnar nerves in the forelimbs of eight goats, increased electromyographic activity was noted in the ipsilateral scalenus muscle.

Nonsurgically treated carpal tunnel syndrome in the manual worker.

This study evaluates the course of carpal tunnel syndrome in a group of manual laborers who declined surgery for personal or social reasons. Thirty-five patients and 67 extremities with carpal tunnel syndrome were evaluated in a group of manual laborers. The carpal tunnel syndrome was classified as mild, moderate, or severe on the basis of initial evaluation data.