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74 Possible Causes for Corneal Reflex Reduced

  • Stuve-Wiedemann Syndrome

    In addition to problems with bone dysplasia, these children also manifest dysautonomic and neuropathic features, including reduced patellar reflex, lack of corneal reflex,[link.springer.com] All exhibited neurologic symptoms including temperature instability with excessive sweating, reduced pain sensation with repeated injury to the tongue and limbs, absent corneal[link.springer.com] reflexes, and a smooth tongue.[link.springer.com]

  • Familial Dysautonomia

    We present a case of a premature infant with early-onset necrotizing enterocolitis as the presenting symptom of familial dysautonomia. The diagnosis of familial dysautonomia in the neonatal period is usually rare and difficult, because many of the symptoms may be mild or nonspecific, whereas other characteristic[…][ncbi.nlm.nih.gov]

  • Paroxysmal Hemicrania

    The corneal reflex thresholds were found significantly reduced bilaterally in CPH, irrespective of whether the treatment was given or not.[ncbi.nlm.nih.gov] To explore the possible involvement of the pain control system, pain pressure threshold (PPT), nociceptive flexion reflex (RIII), blink and corneal reflexes have been studied[ncbi.nlm.nih.gov] PPT was found to be reduced in HC and CPH when separately compared to controls.[ncbi.nlm.nih.gov]

  • Lateral Medullary Syndrome

    […] absent corneal reflex Damage to the descending spinal nerve fibers and nucleus of Vth cranial nerve manifest as reduced/absent corneal reflex.[4.5] Palatal myoclonus Damage[explainmedicine.com] Damage to the nucleus ambiguus (IXth and Xth cranial nerves), causes weakness of palatal and pharyngeal muscles and causes weak/absent gag reflex.[2,4,5] Ipsilateral reduced[explainmedicine.com] Ipsilateral Horner syndrome (ptosis, miosis, & anhydrosis) Damage to descending sympathetic fibers results in ipsilateral Horner syndrome.[1,2,3] Ipsilateral absent gag reflex[explainmedicine.com]

  • Navajo Neurohepatopathy

    reflexes Enlarged liver Failure to thrive Systemic infections Corneal ulcers Contractures Short stature Scoliosis Loss of pain sensation Loss of temperature sensation Heat[checkorphan.org] It involves peripheral nerve degeneration, liver disease and corneal ulcers.[checkorphan.org] […] intolerance Reduced sweating Walking difficulty Liver disease Contractures Causes - Navajo neurohepatopathy Not supplied.[checkorphan.org]

  • Triple A Syndrome

    Alacrimia, absence of protective corneal reflexes and reduced tear production under general anaesthesia can lead to keratopathy and corneal ulceration.[ijaweb.org]

  • Syringomyelia

    […] pain & temperature on lateral face "Onion skin" distribution Reduced corneal sensation & reflex Course: Very slow progression Surgical treatment: Posterior fossa decompression[neuromuscular.wustl.edu] […] unilateral XII: Tongue weakness & hemiatrophy IX - X: Dysphagia; Dysarthria XI: Weakness & wasting of sternomastoid & trapezius VII: Facial paresis Descending tract of V Reduced[neuromuscular.wustl.edu]

  • Autonomic Neuropathy

    […] sweat and tear production, absence of corneal reflexes, and multiple skin and bone infections.[ncbi.nlm.nih.gov] […] patient was homozygous for a mutation of PR domain-containing protein 12 gene and was characterized by insensitivity to pain and thermal stimuli, self-mutilation behavior, reduced[ncbi.nlm.nih.gov]

  • Syringobulbia

    […] pain & temperature on lateral face "Onion skin" distribution Reduced corneal sensation & reflex Course: Very slow progression Surgical treatment: Posterior fossa decompression[neuromuscular.wustl.edu] […] unilateral XII: Tongue weakness & hemiatrophy IX - X: Dysphagia; Dysarthria XI: Weakness & wasting of sternomastoid & trapezius VII: Facial paresis Descending tract of V Reduced[neuromuscular.wustl.edu]

  • Superior Limbic Keratoconjunctivitis

    One possible explanation is that BCL wear reduces the tactile corneal reflex, measurable 1–2 hours after lens insertion, and this reduction, which increases with the duration[bjo.bmj.com]

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