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22 Possible Causes for Decreased Number of Myelinated Fibers (Sural Nerve Biopsy), Diarrhea

Did you mean: Decreased Number of Myelinated Fibers (Sural Nerve Biopsy, Diarrhea

  • Acute Intermittent Porphyria

    Other GI features may include nausea , vomiting, constipation or diarrhea , abdominal distention, and ileus .[diagnose-me.com] Open nerve and muscle biopsies showed significantly decreased numbers of myelinated fibers in the sural nerve and atrophy of type I and II fibers in the quadriceps muscle,[doi.org] , highlighting the importance of endogenous steroids, especially progesterone, in pathogenesis.[2] The most common presenting is severe abdominal pain, nausea, vomiting, diarrhea[doi.org]

  • Autonomic Neuropathy

    Her diarrhea had previously been successfully managed with three daily injections of octreotide without adverse consequences.[ncbi.nlm.nih.gov] Pathology Sural nerve biopsy reveals a marked reduction in nerve size and depletion of large and small myelinated fibers but only a slightly decreased number of unmyelinated[ojrd.biomedcentral.com] Diarrhea can occur when the nerves that control the small intestine are damaged. The diarrhea occurs most often at night.[diabetes.org]

  • Neuropathy

    Damage to other autonomic nerves can result in diarrhea, constipation, loss of bladder control, abnormal blood pressure and heart rate, and dizziness or fainting when rising[livescience.com] Pathology Sural nerve biopsy reveals a marked reduction in nerve size and depletion of large and small myelinated fibers but only a slightly decreased number of unmyelinated[ncbi.nlm.nih.gov] Other symptoms are lightheadedness, heartburn, swallowing problems, diarrhea or constipation, bladder problems and failure to achieve sexual arousal.[aanem.org]

  • Dysautonomia

    Both patients showed features of dysautonomia, including postural dizziness, abdominal pain, and diarrhea, and symptoms of sensory neuropathy.[ncbi.nlm.nih.gov] .: Sural nerve biopsy from a CMT1A case.[tankonyvtar.hu] Chronic constipation alternating with diarrhea can occur. For Mito patients, the incidence of IBS is even higher than the general public.[mitoaction.org]

  • TTR Amyloidosis with Polyneuropathy

    This study aims to explore the genetic features of a Han Chinese family with FAP, characterized by bloating, alternating diarrhea and constipation, and weakness in his feet[ncbi.nlm.nih.gov] Morphometric data on the number and caliber of myelinated fibers in the sural nerve biopsy specimen from patients with early-stage FAP showed a greater reduction of small-caliber[jamanetwork.com] There are also medications you can take if you have digestive problems such as diarrhea or a feeling of fullness.[webmd.com]

  • Esophageal Spasm

    Sometimes I end up with a few bouts of diarrhea. Is this MS common or could it be something else posted 19 days ago I have issues with swallowing.[mymsteam.com] Right sural nerve biopsy showed significantly decreased numbers of small myelinated fibers.[ncbi.nlm.nih.gov] Outlook (Prognosis) When the abdomen receives radiation, there is always some nausea, vomiting, and diarrhea.[mclarenhealthplan.org]

  • Déjerine-Sottas Disease

    Avoid with diarrhea or high or low blood pressure. Avoid taking pomegranate fruit husk with oil or fats to treat parasites.[lindbergnutrition.com] A sural nerve biopsy specimen showed marked decreases in the numbers of both large and small myelinated fibers, abundant onion-bulb formation, and hypomyelination.[ncbi.nlm.nih.gov] […] complex I deficiency 252010 NEB 2q23.3 Nemaline myopathy 2, autosomal recessive 256030 N E U1 6p21.33 Sialidosis, type I 256550 Sialidosis, type II 256550 N E UROG3 10q22.1 Diarrhea[institutobernabeu.com]

  • Hereditary Sensory Neuropathy

    With autonomic involvement there may be orthostatic hypotension, nocturnal diarrhea, retention of urine, impotence, and small diameter of the pupils with sluggish reaction[medical-dictionary.thefreedictionary.com] Pathology Sural nerve biopsy reveals a marked reduction in nerve size and depletion of large and small myelinated fibers but only a slightly decreased number of unmyelinated[ojrd.com] If the nerves serving the organs are involved, diarrhea or constipation may result, as well as loss of bowel or bladder control.[webmd.com]

  • Autosomal Dominant Hereditary Sensory and Autonomic Neuropathy

    If the nerves serving the organs are involved, diarrhea or constipation may result, as well as loss of bowel or bladder control.[webmd.com] Pathologically, HSAN II demonstrates a virtual absence of myelinated fibers and a decreased number of unmyelinated fibers in sural nerve biopsies ( table 1 ).[anesthesiology.pubs.asahq.org] Other autonomic symptoms include dryness of the eyes and mouth and gastrointestinal dysmotility, often manifested by alternating constipation and diarrhea or by early satiety[clevelandclinicmeded.com]

  • Familial Dysautonomia

    A 14-month-old female with familial dysautonomia was referred to the pediatric department with high fever (41.6 degrees C), watery diarrhea, and vomiting.[ncbi.nlm.nih.gov] Pathology Sural nerve biopsy reveals a marked reduction in nerve size and depletion of large and small myelinated fibers but only a slightly decreased number of unmyelinated[dx.doi.org] Symptoms vary, and may include: Swallowing problems in infants, resulting in aspiration pneumonia or poor growth Breath-holding spells, resulting in fainting Constipation or diarrhea[nlm.nih.gov]

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