| PSDA | Patient Self-Determination Act; psychoactive substance abuse and dependence |
|---|---|
| r2 | coefficient of determination r see rho |
| NS | 1) Nephrotic Syndrome 1. Proteinuria &nb... |
| CR | calculation rate; calculus removed; calorie-restricted; cardiac rehabilitation; cardiac resuscitatio... |
| FAT | family attitudes test; fluorescent antibody technique; fluorescent antibody test |
| faecal fistula | Abnormal passage communicating with the intestines. (12 Dec 1998) |
|---|---|
| faecal impaction | <gastroenterology> A stationary collection of faeces in the distal colon or rectum. A condition more common in the geriatric patient. Enemas and laxatives are not usually effective and often requires manual manipulation. (27 Sep 1997) |
| faecal incontinence | Failure of voluntary control of the anal sphincters, with involuntary passage of feces and flatus. (12 Dec 1998) |
| faecal occult blood test | <investigation> A chemical test that measures the presence of fresh or decomposed blood. Blood may arise from bleeding anywhere along the gastrointestinal tract, from the mouth to the anus. An easy to perform colourmetric test. Occult means hidden. (08 Mar 2000) |
| faecal smear | <investigation> A microscopic slide preparation that is used to identify pathogenic micro-organisms within a stool specimen. (27 Sep 1997) |
| faecal tumour | An accumulation of inspissated faeces in the colon or rectum giving the appearance of an abdominal tumour. Synonym: faecal tumour, fecaloma, scatoma, stercoroma. Origin: copro-+ G. -oma, tumour (05 Mar 2000) |
| faecal vomiting | Vomitus with appearance and/or odour of faeces suggestive of long standing and distal small bowel or colonic obstruction. Synonym: copremesis, stercoraceous vomiting. (05 Mar 2000) |
| abdominal wall fat pad biopsy | <investigation, procedure, surgery> The removal of a small specimen of the abdominal wall fat pad for microscopic examination. Often used in the diagnosis of amyloidosis. Performed with a local anaesthetic. (25 Jun 1999) |
| Bichat's fat-pad | An encapsuled mass of fat in the cheek on the outer side of the buccinator muscle, especially marked in the infant; supposed to strengthen and support the cheek during the act of sucking. Synonym: corpus adiposum buccae, Bichat's fat-pad, Bichat's protuberance, fat body of cheek, sucking cushion, sucking pad, suctorial pad. (05 Mar 2000) |
| brown fat | A thermogenic type of adipose tissue containing a dark pigment, and arising during embryonic life in certain specific areas in many mammals, including man. It is prominent in the newborn of all species in which it occurs and remains a distinct and conspicuous tissue in the adults of certain species, especially those that hibernate. It is also called brown adipose tissue. (12 Dec 1998) |
| brown fat cell | <pathology> Brown fat is specialised for heat production and the adipocytes have many mitochondria in which an inner membrane protein can act as an uncoupler of oxidative phosphorylation allowing rapid thermogenesis. (18 Nov 1997) |
| buccal fat-pad | An encapsuled mass of fat in the cheek on the outer side of the buccinator muscle, especially marked in the infant; supposed to strengthen and support the cheek during the act of sucking. Synonym: corpus adiposum buccae, Bichat's fat-pad, Bichat's protuberance, fat body of cheek, sucking cushion, sucking pad, suctorial pad. (05 Mar 2000) |
| chicken fat clot | Clot formed in vitro or postmortem from leukocytes and plasma of sedimented blood. (05 Mar 2000) |
| combined fat-and carbohydrate-induced hyperlipaemia | Hyperlipoproteinaemia characterised by increased plasma levels of chylomicrons, VLDL, pre-beta-lipoproteins, and triglycerides, and slight rise of cholesterol on a normal diet, with beta-lipoproteins normal; may be accompanied by bouts of abdominal pain, hepatosplenomegaly, susceptibility to atherosclerosis, and abnormal glucose tolerance; probably autosomal recessive inheritance. Synonym: combined fat-and carbohydrate-induced hyperlipaemia, familial hyperchylomicronaemia with hyperprebetalipoproteinaemia, mixed hyperlipaemia. (05 Mar 2000) |
| white fat | <anatomy> Connective tissue that has been specialised to store fat. See: adipocyte. (25 Jun 1999) |