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134 Possible Causes for Absent Ankle Reflex, Foot Drop

  • Lumbar Disk Herniation

    Foot drop is defined as inability to dorsiflex the foot at the ankle joint.[ncbi.nlm.nih.gov] Test your reflexes at the knee and ankle. These may sometimes be absent if there is a compressed nerve root in your spine. Straight leg raise (SLR) test.[orthoinfo.aaos.org] Numbness, a pins-and-needles feeling, weakness, and/or tingling may be experienced in the leg, foot, and/or toes. See Foot Pain Causes and Treatments Foot drop .[spine-health.com]

  • Peripheral Neuropathy

    Classically, ankle jerk reflex is absent in peripheral neuropathy.[en.wikipedia.org] CASE REPORT: A 47-yr-old female hyperbaric technician developed foot drop 2 d following her last hyperbaric exposure.[ncbi.nlm.nih.gov] This leads to a condition called " foot drop ," in which it becomes difficult to lift the foot.[webmd.com]

  • Guillain-Barré Syndrome

    However many have mild, residual effects such as foot drop or abnormal sensation for more than two years. Persistent fatigue and pain may be problematic.[rarediseases.org] F waves implicates nerve root involvement delayed/absent H reflex correlates with decreased/absent ankle reflex MRI cauda equina gandolinium enhancement in acute cases DIfferential[step2.medbullets.com] Exam is remarkable for symetric 3/5 lower and upper extremity weakness, absent ankle and patellar reflexes and 1 biceps reflex.[step2.medbullets.com]

  • Charcot Marie Tooth Disease

    Five months after the transient CNS symptoms, he finally developed signs and symptoms of neuropathy in the form of absent ankle reflexes.[pediatrics.aappublications.org] Abstract Gait abnormalities reported in childhood Charcot-Marie-Tooth disease (CMT) include foot-drop, reduced ankle power at push-off and increased knee and hip flexion for[ncbi.nlm.nih.gov] Ankle reflexes were bilaterally absent. Sequencing revealed a novel heterozygous c.712C T (p.R238C) mutation in the GJB1 gene.[ncbi.nlm.nih.gov]

  • Cauda Equina Syndrome

    Most of the symptoms resolved within a few days, but right side foot drop persisted for 2 years after the procedure.[ncbi.nlm.nih.gov] .  Physical Exam:  Right plantar flexor weakness, absent right ankle reflex, and decreased anal sphincter tone.  Findings consistent w/ CES  Referral:  Medically evacuated[slideshare.net] CES can lead to pain, numbness, and weakness in the lower back, pelvic area and legs; " foot drop "; problems with bowel or bladder control; sexual dysfunction; and even paralysis[rarediseases.info.nih.gov]

  • Lumbosacral Plexus Disorder

    Patellar tendon reflex and ankle jerk were absent on the right leg. Sensory function could not be examined properly.[austinpublishinggroup.com] […] hallucis longus), which are innervated by the deep peroneal nerve, foot drop occurs.[medschool.lsuhsc.edu] There is an absent or reduced knee jerk reflex, although ankle jerks are commonly preserved.[patient.info]

  • Alcoholic Neuropathy

    Foot braces may also be helpful if you have problems with foot drop. If you have weakness in your arms, a wrist splint may be helpful.[patient.info]

  • Lumbar Spinal Cord Tumor

    BACKGROUND: Postoperative cerebrospinal fluid (CSF) leakage is a major clinical problem, and prevention of CSF leakage at the surgical site is an important issue. The goal of the study was to evaluate the efficacy of intraoperative lumbar subarachnoid drainage (LSAD) for prevention of CSF leakage after spinal cord[…][ncbi.nlm.nih.gov]

  • Lumbar Plexus Neoplasm

    After receiving his MD degree from the University of Arizona College of Medicine in 1973, Dr. Jankovic completed medicine internship at Baylor College of Medicine, Houston, and residency in Neurology at the Neurological Institute, Columbia University, New York City, where he was selected as the Chief Resident and also[…][books.google.com]

  • Spinal Stenosis

    Lumbar Spinal Stenosis can cause "foot drop," where the patient's foot drops or drags while walking.[neurosurgicalassociatespc.com] Some patients will have a foot-drop, or the feeling that their foot slaps on the ground while walking. Less pain with leaning forward or sitting.[orthoinfo.aaos.org] Foot drop. Painful leg weakness may cause you to “slap” your foot on the ground. A hard time standing or walking.[webmd.com]

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