Diseases

Porphyrias
Blood 17 Nov 2003

Porphyrias

Porphyria refers to a group of blood disorders that can cause sensitivity to light, abdominal pain and abnormal neurological sensations.
Thoracic back pain (upper back pain)
Bone 09 Nov 2003

Thoracic back pain (upper back pain)

Thoracic or upper back pain is common. It is typically caused by poor posture or heavy lifting, which strains muscles, ligaments or the thoracic spine.
Myopathy (including Duchenne’s)
Diseases 01 Nov 2003

Myopathy (including Duchenne’s)

Myopathies are disorders which affect the muscles of the skeleton causing weakness and wasting. They may be genetic, inflammatory, metabolic or hormonal.
Peripheral neuropathies
Diseases 01 Nov 2003

Peripheral neuropathies

Peripheral neuropathies are a group of disorders affecting the peripheral nervous system, or nerves outside the brain and central nervous system.
Anorectal abscess and fistula-in-ano
Diseases 31 Oct 2003

Anorectal abscess and fistula-in-ano

An abscess is a localised collection of pus. It can occur near the anus close under the skin, or deeper, adjacent to the rectum. It…
Colonic polyps and hereditary polyposis syndromes
Diseases 31 Oct 2003

Colonic polyps and hereditary polyposis syndromes

Colonic polyps are elevations in the lining of the colon, some of which may cause colon cancer. They are diagnosed by colonoscopy.
Nephrocalcinosis
Diseases 31 Oct 2003

Nephrocalcinosis

Nephrocalcinosis refers to deposition of calcium salts in the kidneys. Renal impairment progresses slowly, sometimes causing renal failure.
Systemic scleroderma (systemic sclerosis)
Bone 31 Oct 2003

Systemic scleroderma (systemic sclerosis)

Systemic sclerosis is a condition characterised by excessive thickening of skin due to connective tissue accumulation. It is usually localised.
Rickets (osteomalacia)
Bone 31 Oct 2003

Rickets (osteomalacia)

Rickets is a skeletal condition of babies and young children caused by vitamin D or calcium deficiency, related to lack of sun exposure.