| stigma | The pollen-receptive surface of a carpel or group of fused carpels, usually sticky. (09 Oct 1997) |
|---|---|
| stigma ventriculi | One of a number of miliary ecchymoses of the gastric mucosa. (05 Mar 2000) |
| follicular stigma | <gynaecology, physiology> The point where the graafian follicle is about to rupture on the surface of the ovary. Synonym: macula pellucida, stigma. (05 Mar 2000) |
| hysterical | Relating to or characterised by hysteria. (05 Mar 2000) |
| hysterical amblyopia | An apparent loss of visual acuity or visual field with no substantiating physical signs; often due to a natural concern about visual loss combined with suggestibility and a fear of the worst; best treated with reassurance. (05 Mar 2000) |
| hysterical anaesthesia | Anaesthesia as a manifestation of hysteria, usually involving half the body or isolated patches not conforming to neuroanatomical distribution. (05 Mar 2000) |
| hysterical ataxia | Weakening of the muscle sense and increased sensibility of the skin, in hysteria. Synonym: hysterical ataxia. (05 Mar 2000) |
| hysterical blindness | Loss of vision or blurring of vision following a highly traumatic event such as seeing one's child killed by a truck. (05 Mar 2000) |
| hysterical chorea | Conversion hysteria in which involuntary, quick, and purposeless (choreiform) movements constitute the chief feature. (05 Mar 2000) |
| hysterical convulsion | See: hysteria. (05 Mar 2000) |
| hysterical deafness | Hearing loss without evidence of organic cause or malingering; often follows severe psychic shock. Synonym: functional deafness, hysterical deafness. (05 Mar 2000) |
| hysterical gait | A variety of bizarre gaits seen with hysteria-conversion reaction; usually the foot is dragged or pushed ahead, instead of lifted, while walking; frequently the foot is held dorsiflexed and inverted. (05 Mar 2000) |
| hysterical joint | A simulation of joint disease, with symptoms of pain, possibly swelling, and impairment of motion. (05 Mar 2000) |
| hysterical neurosis | <psychiatry> A conversion of emotional stress or mental disturbance into a physical symptom. Examples include paralysis, blindness, inability to speak or another sudden debilitating problem for no reason evident through testing. (27 Sep 1997) |
| hysterical paralysis | A psychosomatic numbness of a limb sometimes to the point of paralysis. See: hysteria. (05 Mar 2000) |