Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Sarcoidosis of bone has been observed in 29 patients for up to 43 years. It was present in the hands and/or feet in 26 patients, in the nasal bone in three and once each in the hard palate and temporal bones. There were three types of bone lesion: (a) lytic in 25 patients; rounded cortical or medullary lesions ranging in size from 1 mm to 1 cm in diameter, which on healing left a residual punched-out 'cyst'; (b) permeative in nine patients; these showed progressive cortical 'tunnelling' with remodelling of trabecular and cortical architecture; (c) destructive in three patients: rapidly progressive with pathological fractures and secondary joint surface involvement. Soft tissue swelling preceded the radiological abnormality for up to four yearts in 10 patients, accompanied it twice, followed it once and was absent on 16 (55 percent) occasions. Bone involvement was usually an incidental finding when sarcoidosis presented elsewhere. Other features included intrathoracic sarcoid (86 per cent), lupus pernio (48 per cent), skin plaques (41 per cent), ocular inflammation (48 per cent), nasal mucosal disease (24 per cent), lymphadenopathy (24 per cent), hepatomegaly (13 per cent), splenomegaly (10 per cent), and parotid enlargement (10 per cent). Pulmonary infiltration with or without lymphadenopathy was observed in three fifths and hilar adenopathy alone in one third of patients. Abnormalities in chest radiographs of patients with bone sarcoid resolved in only 20 per cent. Hypercalciuria was noted in one and hypercalcaemia in the other two patients with bone distruction.
 ...
PMID:Sarcoidosis of bone. 86 75

A computerised, retrospective study of 818 patients with sarcoidosis was analysed to study the prognosis of each individual manifestation of the disease. The good prognosis of erythema nodosum, acute arthritis and bilateral hilar lymphadenopathy was confirmed, though 16 per cent of patients presenting with erythema nodosum pursued a chronic course. Cor pulmonale and nephrocalcinosis reflected the poorest prognosis while lupus pernio and sarcoidosis of the mucosa of the upper respiratory tract rarely resolved. Bone sarcoidosis also implied chronicity but in four of 31 patients there was no clinical evidence of disease activity two years after the initial diagnosis, although naturally the bone radiograph was still abnormal. Hepatomegaly carried a worse prognosis than splenomegaly, or indeed, than the finding of pulmonary mottling without hilar glands--a stage three chest radiograph.
 ...
PMID:Prognostic factors predicting the outcome of sarcoidosis: an analysis of 818 patients. 665 15

A 65-year-old female had psoriasiform, depigmented, angiolupoid, lupus pernio, papular and verrucous plague type of cutaneous sarcoidosis. Systemic involvement (hepatomegaly, bilateral persistent swelling of the parotid glands, pain in the hands, weakness and atrophic rhinitis of the left nasal cavity) was also present. The histopathological features of a non-caseating epithelioid cell granuloma with giant cells confirmed the diagnosis. The patient is responding favourably to prednisolone 10 mg daily.
 ...
PMID:Psoriasiform sarcoidosis associated with depigmentation. 2094 94

A 35-year-old man presented with a 3-year history of arthralgia and purple coloration of the skin of his fingers and feet. Hand and foot radiography showed cystic bone lesions on phalanges suggestive of sarcoidosis. Lab tests revealed increased liver enzymes. Liver MRI evidenced an enlarged liver and retroperitoneal lymphadenopathy. Histological analysis of the finger skin, lymph nodes and liver demonstrated the presence of granulomas, confirming the diagnosis of sarcoidosis. The patient started prednisolone with rapid improvement of the symptoms. Skin lesions are divided into two groups: specific for sarcoidosis (with granulomas, lupus pernio-like) and nonspecific (without granulomas, erythema nodosum-like). Specific cutaneous lesions usually cause no other symptoms beyond cosmetic changes. Lupus pernio stands out for having distinctive features but, to the best of our knowledge, the simultaneous involvement of both hands and feet has never been reported.
 ...
PMID:Sarcoidosis: An unusual presentation. 2706 92