| scapulodynia | Synonym: scapulalgia. Origin: scapulo-+ G. Odyne, pain (05 Mar 2000) |
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| scapulohumeral | Relat ing to both scapula and humerus. See: glenohumeral. (05 Mar 2000) |
| scapulohumeral atrophy | Progressive spinal muscular atrophy beginning in the shoulder. Synonym: scapulohumeral atrophy. (05 Mar 2000) |
| scapulohumeral muscular dystrophy | One of the less well-defined types of muscular dystrophy, probably heterogenous in nature. Onset usually in childhood or early adulthood and both sexes affected. Characterised by weakness and wasting, usually symmetrical, of the pelvic girdle muscles, the shoulder girdle muscles, or both, but not the facial muscles. Muscle pseudohypertrophy, heart involvement, and mental retardation are absent. Variable inheritance. Synonym: Leyden-Mobius muscular dystrophy, pelvofemoral muscular dystrophy, scapulohumeral muscular dystrophy. (05 Mar 2000) |
| scapulohumeral reflex | Contraction of muscles of the shoulder girdle and arm caused by tapping the lower part of the unilateral border of the scapula; the muscles which respond vary according to their degree of stretching at the time. Synonym: scapuloperiosteal reflex. (05 Mar 2000) |
| scapuloperiosteal reflex | Contraction of muscles of the shoulder girdle and arm caused by tapping the lower part of the unilateral border of the scapula; the muscles which respond vary according to their degree of stretching at the time. Synonym: scapuloperiosteal reflex. (05 Mar 2000) |
| scapulopexy | Operative fixation of the scapula to the chest wall or to the spinous process of the vertebrae. Origin: scapulo-+ G. Pexis, fixation (05 Mar 2000) |
| scapus | A shaft or stem. Origin: L. Shaft, stalk (05 Mar 2000) |
| scapus penis | The free pendulous portion of the penis, consisting of shaft and glans penis. Synonym: corpus penis, scapus penis. (05 Mar 2000) |
| scapus pili | The non-growing portion of a hair which protrudes from the skin, i.e., from the follicle. Synonym: scapus pili. (05 Mar 2000) |
| scar | To mark with a scar or scars. "Yet I'll not shed her blood; Nor scar that whiter skin of hers than snow." (Shak) "His cheeks were deeply scarred." (Macaulay) Origin: Scarred; Scarring. 1. A mark in the skin or flesh of an animal, made by a wound or ulcer, and remaining after the wound or ulcer is healed; a cicatrix; a mark left by a previous injury; a blemish; a disfigurement. "This earth had the beauty of youth, . . . And not a wrinkle, scar, or fracture on all its body." (T. Burnet) 2. <botany> A mark left upon a stem or branch by the fall of a leaf, leaflet, or frond, or upon a seed by the separation of its support. Origin: OF. Escare, F. Eschare an eschar, a dry slough (cf. It. & Sp. Escara), L. Eschara, fr. Gr. Hearth, fireplace, scab, eschar. Cf. Eschar. <zoology> A marine food fish, the scarus, or parrot fish. Origin: L. Scarus, a kind of fish, Gr. Skaros. Source: Websters Dictionary (01 Mar 1998) |
| scar cancer | <tumour> Carcinoma of the lung, usually adenocarcinoma, arising from a peripheral lung scar or associated with interstitial fibrosis in a honeycomb lung. Synonym: scar cancer. (05 Mar 2000) |
| scar cancer of the lungs | A pulmonary cancer intimately related to a localised area of parenchymal fibrosis; the cancer probably induces the fibrosis. (05 Mar 2000) |
| scar carcinoma | <tumour> Carcinoma of the lung, usually adenocarcinoma, arising from a peripheral lung scar or associated with interstitial fibrosis in a honeycomb lung. Synonym: scar cancer. (05 Mar 2000) |
| scarabaeus | <zoology> Same as Scarab. Origin: L. Source: Websters Dictionary (01 Mar 1998) |