From HPO
Fatigue- MedGen UID:
- 41971
- •Concept ID:
- C0015672
- •
- Sign or Symptom
A subjective feeling of tiredness characterized by a lack of energy and motivation.
Myalgia- MedGen UID:
- 68541
- •Concept ID:
- C0231528
- •
- Sign or Symptom
Pain in muscle.
Exercise intolerance- MedGen UID:
- 603270
- •Concept ID:
- C0424551
- •
- Finding
A functional motor deficit where individuals whose responses to the challenges of exercise fail to achieve levels considered normal for their age and gender.
Exercise-induced myalgia- MedGen UID:
- 340638
- •Concept ID:
- C1850830
- •
- Sign or Symptom
The occurrence of an unusually high amount of muscle pain following exercise.
Stage 5 chronic kidney disease- MedGen UID:
- 384526
- •Concept ID:
- C2316810
- •
- Disease or Syndrome
A degree of kidney failure severe enough to require dialysis or kidney transplantation for survival characterized by a severe reduction in glomerular filtration rate (less than 15 ml/min/1.73 m2) and other manifestations including increased serum creatinine.
Lacticaciduria- MedGen UID:
- 871116
- •Concept ID:
- C4025585
- •
- Finding
An increased concentration of lactic acid in the urine.
Hypertrophic cardiomyopathy- MedGen UID:
- 2881
- •Concept ID:
- C0007194
- •
- Disease or Syndrome
Hypertrophic cardiomyopathy (HCM) is defined by the presence of increased ventricular wall thickness or mass in the absence of loading conditions (hypertension, valve disease) sufficient to cause the observed abnormality.
Abnormal heart morphology- MedGen UID:
- 6748
- •Concept ID:
- C0018798
- •
- Congenital Abnormality
Any structural anomaly of the heart.
Palpitations- MedGen UID:
- 14579
- •Concept ID:
- C0030252
- •
- Finding
A sensation that the heart is pounding or racing, which is a non-specific sign but may be a manifestation of arrhythmia.
Failure to thrive- MedGen UID:
- 746019
- •Concept ID:
- C2315100
- •
- Disease or Syndrome
Failure to thrive (FTT) refers to a child whose physical growth is substantially below the norm.
Vomiting- MedGen UID:
- 12124
- •Concept ID:
- C0042963
- •
- Sign or Symptom
Forceful ejection of the contents of the stomach through the mouth by means of a series of involuntary spasmic contractions.
Easy fatigability- MedGen UID:
- 373253
- •Concept ID:
- C1837098
- •
- Finding
Increased susceptibility to fatigue.
Muscle weakness- MedGen UID:
- 57735
- •Concept ID:
- C0151786
- •
- Finding
Reduced strength of muscles.
Proximal muscle weakness- MedGen UID:
- 113169
- •Concept ID:
- C0221629
- •
- Finding
A lack of strength of the proximal muscles.
Increased muscle fatiguability- MedGen UID:
- 892934
- •Concept ID:
- C4025573
- •
- Finding
An abnormal, increased fatiguability of the musculature.
Dyspnea- MedGen UID:
- 3938
- •Concept ID:
- C0013404
- •
- Sign or Symptom
Difficult or labored breathing. Dyspnea is a subjective feeling only the patient can rate, e.g., on a Borg scale.
Lactic acidosis- MedGen UID:
- 1717
- •Concept ID:
- C0001125
- •
- Disease or Syndrome
An abnormal buildup of lactic acid in the body, leading to acidification of the blood and other bodily fluids.
Hyper-beta-alaninemia- MedGen UID:
- 75702
- •Concept ID:
- C0268630
- •
- Disease or Syndrome
An increased concentration of alanine in the blood.
Increased circulating lactate concentration- MedGen UID:
- 332209
- •Concept ID:
- C1836440
- •
- Finding
Abnormally increased level of blood lactate (2-hydroxypropanoic acid). Lactate is produced from pyruvate by lactate dehydrogenase during normal metabolism. The terms lactate and lactic acid are often used interchangeably but lactate (the component measured in blood) is strictly a weak base whereas lactic acid is the corresponding acid. Lactic acidosis is often used clinically to describe elevated lactate but should be reserved for cases where there is a corresponding acidosis (pH below 7.35).
Elevated lactate:pyruvate ratio- MedGen UID:
- 1717835
- •Concept ID:
- C5397670
- •
- Finding
An abnormal increase in the molar ratio of lactate to pyruvate in the blood circulation.
Mitochondrial swelling- MedGen UID:
- 7664
- •Concept ID:
- C0026244
- •
- Cell or Molecular Dysfunction
The mitochondrial matrix refers to the substance occupying the space enclosed by the inner membrane of a mitochondrion, which contains enzymes, DNA, granules, and inclusions of protein crystals, glycogen, and lipid. Mitochondrial swelling refers to an increase in size of the mitochondrial matrix. This phenomenon is thought to be related to a permeabilized inner membrane that originates a large swelling in the mitochondrial matrix. Mitochondrial swelling may distend the outer membrane until it ruptures.
Decreased activity of mitochondrial complex I- MedGen UID:
- 393796
- •Concept ID:
- C2677650
- •
- Finding
A reduction in the activity of the mitochondrial respiratory chain complex I, which is part of the electron transport chain in mitochondria.
- Abnormal cellular phenotype
- Abnormality of metabolism/homeostasis
- Abnormality of the cardiovascular system
- Abnormality of the digestive system
- Abnormality of the genitourinary system
- Abnormality of the musculoskeletal system
- Abnormality of the nervous system
- Abnormality of the respiratory system
- Constitutional symptom
- Growth abnormality