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- Disease Information
- Disease Comparison
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Disease Processes ▼
- Auto Immune
- Vascular-Arteriosclerosis
- Biochemical
- Congenital-developmental
- Deficiency
- Degenrative-Necrosis
- Electromagnetic-Physics
- Eponymic
- Functional-Physiologic
- Hereditofamilial
- Iatrogenic
- Idiopathic
- Infected Organ-Abcess
- Infectious agent
- Inflammatory-Granulomatous
- Metabolic-Storage
- Neoplastic
- Poison Agent
- Poisoned Organ
- Radiation-Xray-trauma
- Mental
- Structural-Anatomic-Foreign body
- Surgical Procedure-Complication
- Trauma
- Use-age-Atrophic
- Endocrine-Vegetative
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Major Organs-Systems ▼
- Systemic
- Pediatric
- Nervous & Sensory System (Neurology)
- Cardiovascular System
- Respiratory (Pulmonary) System
- Gastro-Intestinal (Digestive) System
- Urinary System
- Dermatologic System
- Endocrine System
- Immune System
- Musculoskeletal System
- Genital Reproductive System
- Hematopoietic System (Hematology)
- Lymphatic System
- Tissue/Cells/Organelles
Disease Information for Mitochondrial myopathy/MERRF: Clinical Manifestations
- Clinical Manifestations (61)
- Demographics & Risk Factors (5)
- Laboratory Tests (2)
- Diagnostic Test Results (5)
- Associated Diseases & Rule outs (17)
- Disease Mechanism & Classification (22)
- Synonyms (2)
- Definition
- External Links Related to Mitochondrial myopathy/MERRF
- Signs & Symptoms
- Hyperextensable Joints Infant
- Stunted growth
- Constipation Children
- Episodic vomiting
- Nausea
- Vomiting
- Tongue Protrudes Infant
- Delay Sitting Unsupported Infant
- Mouth Hangs Open Infant
- Muscle weakness
- Muscles Soft/Doughy Infant
- Myalgias
- Proximal muscle weakness
- Rolling Over Delay Infant
- Symmetrical muscle involvement/stiffness
- Weak/Weak as a kitten (symptom)
- Ataxia
- Awkward Uncoordinated Child
- Babkin infant sign/Abnormal
- Delayed walking milestone/child
- Development Motor Skills (Milestones) Delayed
- Drowsiness/somnolence
- Galant Infant reflex/Abnormal
- Head Neck Floppy Infant Hypotonia Sign
- Headache
- Headache in children
- Hyporeflexia/DTRs decreased
- Infant Head Support Delay
- Limb ataxia/clumsiness child
- Limb weakness/signs
- Moro reflex Poor/Absent Infant
- Moro Reflex unilateral Abnormal
- Palmar Grasp infant Reflex Abnormal
- Primitive infant reflexes/Abnormal
- Rooting infant sign/Abnormal
- Staggering Gait
- Stroke Syndrome Child
- Stupor/poor reponse to stimulus
- Swimming infant reflex/Abnormal
- Tonic Neck Infant reflex/Abnormal
- Weakness/Diffuse motor loss
- Shallow Breathing Infant
- Snoring
- Decreased exercise tolerance/effort fatigue
- Difficulty rising from chair
- Enervated/extreme acute fatigue
- Episodic symptoms/events
- Poor Stamina
- Short stature
- Short stature Child
- Weakness
- Difficulty Focusing Eyes
- Diplopia Double vision
- Double Image Vision Confirmed
- Ptosis (blepharoptosis)
- Typical Clinical Presentation
- Stroke syndrome kids/metabolic causes
- Clinical Presentation & Variations
- Presentation/Non diabetic Ketoacidosis Kids infants
- Presentation/Exercise induced vomiting Torpor Child
- Presents/Myoclonus Epilepsy Mental Decline <20
- Disease Progression
- Course/Chronic disorder
- Course/Chronic only