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15 Possible Causes for Bilateral Arm Weakness, Grip Strength Decreased

  • Amyotrophic Lateral Sclerosis

    Regionally isolated variants of ALS include flail arm syndrome, which involves bilateral proximal and typically predominant LMN arm weakness, and the flail leg syndrome, characterized[] Prior animal studies have shown that silencing SOD1 led to preservation of grip strength and a delay in the onset of motor function deficits [ 125 , 126 ].[] In a clinical trial for pyrimethamine, an antimalarial drug, SOD1 levels in the CSF decreased along with a trend towards declining Appel ALS scores, a measure of disease progression[]

  • Cervical Spondylosis

    J Clin Neurosci. 2018 Jan;47:111-115. doi: 10.1016/j.jocn.2017.10.071. Epub 2017 Oct 31. Author information 1 Department of Neurology, Wolfson Medical Center, Sackler School of Medicine, Tel Aviv University, Holon, Israel. Electronic address: 2 Department of Neurology, Wolfson Medical Center, Sackler[…][]

  • Brachial Plexus Neuritis

    We report the case of a 37-year-old woman who developed idiopathic brachial plexus neuritis, also referred to as Parsonage-Turner syndrome, after laparoscopic excision of endometriosis. The differential diagnosis between this non-position-related neuritis and brachial plexus injury is discussed. The aim of this[…][]

  • Lambert Eaton Myasthenic Syndrome

    Abstract Two cases of Lambert-Eaton myasthenic syndrome (LEMS) who presented with primary respiratory failure are reported. In each case, although not initially suspected clinically, the electrophysiological findings, which included reduced compound muscle action potential amplitudes, decrement to 3-Hz stimulation,[…][]

  • Radial Nerve Palsy

    On examination, she had profound wrist and finger extensor weakness bilaterally, with preserved finger flexion and normal strength in proximal arm muscles.[] Ten adult volunteers had radial nerve blocks and their strengths were quantitatively evaluated before and after blocking for grip, key pinch, isolated thumb adduction (adduction[] Mid-arm All below Numbness, paresthesia , pain along lateral posterior arm All below Wrist drop Paralysis or weakness of the hand and finger extensors ( decreased grip strength[]

  • Limb-Girdle Muscular Dystrophy

    […] symptoms Weakness: Proximal Serum CK: High but lower than average Pain syndrome Onset: Distal leg (calf) painful swelling without weakness or atrophy Unilateral or Bilateral[] The forearms may become mildly atrophic with decrease in grip strength; the small muscles of the hands are spared.[] […] pathology: Inflammation more common Myopathy: Later onset, Proximal, Arms Legs 85 Mutation: Trp999Cys; Homozygous Onset Age: Mean 38 years; 16 years later than others average Arm[]

  • Median Neuropathy

    This commonly occurs in conditions that put pressure on the bilateral nerves as they pass through narrow areas in the arm of wrist.[] As most of the intrinsic hand muscles are ulnar innervated, weakness of these muscles leads to loss of dexterity and to decreased grip and pinch strength.[] Adequate grip and elbow strength must be achieved before returning to pre-operative activity. [19] Epidemiology [ edit ] The number of discharges related to median nerve injuries[]

  • Transient Ischemic Attack

    A 69-year-old gentleman presented with a TIA episode (dysarthria, right-arm weakness, and numbness).[] strength, and arm drift. 52 Knowing that the patient is having a minor stroke or TIA is important.[] […] hemianopia 4 Facial movement 0—normal 1—minor facial weakness 2—partial facial weakness 3—complete unilateral palsy 5 Motor function (arm) 0—no drift a.[]

  • Bilateral Leg Weakness

    MacGowan First published September 19, 2011, DOI: SECTION 1 A 34-year-old healthy man presented with 3 weeks of progressive bilateral arm weakness.[] Grip strength is decreased by 50% on the left compared to the right.[] The most common cause of bilateral weakness is injury. This can occur either to the spinal cord , muscles in both arms or both legs, or to the spine itself.[]

  • Spinal Stenosis

    , hand (78%) Bilateral symptoms (68%) Numbness at or below the level of involvement (63%) Weakness at or below the level of involvement (43%) Pain or weakness in buttock [] Weakness/Instability - As pressure on nerves increase, the extremities can lose strength and ability to maintain grip or balance.[] Egypt. [10] Signs and symptoms [ edit ] Drawing showing spinal stenosis with spinal cord compression Common [ edit ] Standing discomfort (94%) Discomfort/pain, in shoulder, arm[]

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