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246 Possible Causes for Possibly Lactic Acidosis upon Stress or Infection, Ragged Red Fibers (Muscle Biopsy)

Did you mean: Possibly Lactic Acidosis upon Stress or Infection, Ragged Red Fibers (Muscle Biopsy

  • Isolated Succinate-CoQ Reductase Deficiency

    Term Name: mitochondrial complex II deficiency Search Ontology: Synonyms: isolated mitochondrial respiratory chain complex II deficiency isolated succinate-coenzyme Q reductase deficiency isolated succinate-CoQ reductase deficiency isolated succinate-ubiquinone reductase deficiency Definition: A mitochondrial metabolism[…][zfin.org]

  • MERRF Syndrome

    Patients exhibit myoclonus epilepsy (involuntary muscle contractions) and show signs of ragged-red fibers in muscle biopsy.[mitochondrialdiseasenews.com] The diagnosis is based on clinical features and a muscle biopsy finding of ragged red fibers (RRF).[checkorphan.org] Diagnostic criteria for MERRF include typical manifestations of the disease: myoclonus, generalized epilepsy, cerebellar ataxia and ragged red fibers (RRF) on muscle biopsy[scielo.br]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • MELAS Syndrome

    fibers on muscle biopsy.[finto.fi] […] on muscle biopsy.[profiles.umassmed.edu] Demonstration of ragged-red fibers on muscle biopsy.[accessanesthesiology.mhmedical.com]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Chronic Progressive External Ophthalmoplegia

    Several of the patients had a striking increase in the number of ragged-red fibers in extraocular muscle, particularly if frequent ragged-red fibers also were found on limb[ncbi.nlm.nih.gov] Although no ragged-red fibers were found upon muscle biopsy, sequencing of the entire mitochondrial DNA genome was done.[ncbi.nlm.nih.gov] A muscle biopsy showed the presence of abundant ragged red fibers.[ncbi.nlm.nih.gov]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Kearns-Sayre Syndrome

    fibers on muscle biopsy.[ncbi.nlm.nih.gov] ragged fibers on muscle biopsy.[ncbi.nlm.nih.gov] Most cases have shown an increase in the concentration of mitochondria and ragged-red fiber under Gomori-trichrome staining on muscle biopsy.[ncbi.nlm.nih.gov]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Episodic Mitochondrial Myopathy - Optic Atrophy - Reversible Leukoencephalopathy

    Muscle biopsy: ragged red fibers in Gömöri trichrome stain.[en.wikipedia.org] She had decreased complex I and IV enzyme activity and ragged red fibers on muscle biopsy.[ncbi.nlm.nih.gov] The patient's clinical course is relatively mild and a muscle biopsy showed ragged red muscle fibers with a mild decrease in complexes I and an increase in complexes IV and[ncbi.nlm.nih.gov]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Progressive Myoclonic Epilepsy Type 3

    fibers in muscle biopsies.[tempobioscience.com] […] by (1) myoclonus, (2) generalized epilepsy, (3) ataxia, and (4) ragged-red fiber in the muscle biopsy 24.  Other features of MERRF include peripheral neuropathy, dementia[slideshare.net] Myoclonus epilepsy and ragged-red fibers (MERFF) Plasma lactate and pyruvate Muscle biopsy: Ragged-red fibers Gene test: MT-TK mutation analysis 6.[thieme-connect.com]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Autosomal Dominant Progressive External Ophthalmoplegia Type 6

    fibers in a muscle biopsy specimen.[neurology.org] Ragged-red fibers are absent in the muscle biopsy.[mitopedia.org] The additional supportive diagnostic findings of ragged red, ragged blue fibers in muscle biopsy along with COX deficient fibers and electron microscopic evidence of abnormal[annalsofian.org]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Keratitis

    Light-field photomicrography of striated muscle (Case 1) with modified trichrome (Engel) stain showing the presence of ragged red fibers; normal muscle is shown in green.[revespcardiol.org] biopsy to demonstrate the presence of characteristic abnormalities in muscle tissue (ragged-red fibers), and/or a spinal tap to determine whether there are elevated levels[rarediseases.org] Transmission electron micrography of muscle biopsy (Case 5) showing megamitochondria in the subsarcolemma; intramitochondrial cristae loss and the presence of "parking lot[revespcardiol.org]

    Missing: Possibly Lactic Acidosis upon Stress or Infection
  • Fibromyalgia

    A muscle biopsy was performed, exhibiting red ragged fibers, pathognomonic for a mitochondrial disorder.[ncbi.nlm.nih.gov]

    Missing: Possibly Lactic Acidosis upon Stress or Infection

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