Types of mitochondrial disease

Alpers Disease
Barth syndrome
Beta-oxidation Defects
Carnitine-Acyl-Carnitine Deficiency
Carnitine Deficiency
Creatine Deficiency Syndromes
Co-Enzyme Q10 Deficiency
Complex I Deficiency
Complex II Deficiency
Complex III Deficiency
Complex IV Deficiency
Complex V Deficiency
COX Deficiency
CPEO
CPT I Deficiency
CPT II Deficiency
Glutaric Aciduria Type II
Kearns Sayre Syndrome
Lactic Acidosis
LHAD
LCHAD
Leigh Disease or Syndrome - Connect with other Leigh patients
LHON

LIC (Lethal Infantile Cardiomyopathy)
Luft Disease
MAD
MCAD
MELAS
MERRF
MIRAS
Mitochondrial Carrier Related Diseases
Mitochondrial Cytopathy
Mitochondrial DNA Depletion
Mitochondrial Encephalopathy
Mitochondrial Myopathy
MNGIE
NARP
Pearson Syndrome
Pyruvate Carboxylase Deficiency
Pyruvate Dehydrogenase Deficiency
POLG Mutations
Respiratory Chain
SCAD
SCHAD
VLCAD

For those who wish to read about the details of the different disorders: the OMIM catalogue of human genes and genetic disorders

Sources include publications by Drs. Salvatore DiMauro (Metabolic Myopathies; Handbook of Clinical Neurology; 1992; 18(62); 479-522) and Richard Haas (Disorders of Oxidative Metabolism and Mitochdondria; Neurology in Clinical Practice, Bradley, et al, Chapt 69; 1996; 1523-32).