| DD | dangerous drug; data definition; day of delivery; degenerated disc; degenerative disease; delusional... |
|---|---|
| DDc | double concave |
| DDD | CT double-dose-delay computed tomography |
| DDH | developmental dysplasia of the hip; Diploma in Dental Health; dissociated double hypertropia |
| DDS | damaged disc syndrome; dendrodendritic synaptosome; dental distress syndrome; depressed DNA synthesi... |
| turnover flap | A hinged flap that is turned over 180 |
|---|---|
| jump flap | A distant flap transferred in stages via an intermediate carrier; e.g., an abdominal flap is attached to the wrist, then at a later stage the wrist is brought to the face. (05 Mar 2000) |
| Zimany's bilobed flap | A surgical flap that is transposed into a defect with a smaller flap transposed to fill the secondary defect caused by the rotation of the larger flap. (05 Mar 2000) |
| Filatov flap | A flap in which the sides of the pedicle are sutured together to create a tube, with the entire surface covered by skin. Synonym: Filatov flap, Filatov-Gillies flap, Filatov-Gillies tubed pedicle, rope flap, tubed pedicle flap. (05 Mar 2000) |
| Filatov-Gillies flap | A flap in which the sides of the pedicle are sutured together to create a tube, with the entire surface covered by skin. Synonym: Filatov flap, Filatov-Gillies flap, Filatov-Gillies tubed pedicle, rope flap, tubed pedicle flap. (05 Mar 2000) |
| flag flap | A flag-shaped flap on a proximal pedicle, transferred from one surface to another of the same finger or from one finger to an adjacent finger. (05 Mar 2000) |
| flap | Anything broad and limber that hangs loose, or that is attached by one side or end and is easily moved; as, the flap of a garment. "A cartilaginous flap upon the opening of the larynx." (Sir T. Browne) 2. A hinged leaf, as of a table or shutter. 3. The motion of anything broad and loose, or a stroke or sound made with it; as, the flap of a sail or of a wing. 4. <veterinary> A disease in the lips of horses. Flap tile, a tile with a bent up portion, to turn a corner or catch a drip. <mechanics> Flap valve, a valve which opens and shuts upon one hinged side; a clack valve. Origin: OE. Flappe, flap, blow, bly-flap; cf. D. Flap, and E. Flap. Source: Websters Dictionary (01 Mar 1998) |
| flap amputation | An amputation in which flaps of the muscular and cutaneous tissues are made to cover the end of the bone. Synonym: flap operation. (05 Mar 2000) |
| flap gate | <ecology, equipment> A device which allows water to flow in only one direction through a culvert, can be used to allow water to drain out of a wetland during low tide while preventing water from entering the wetland during high tide. (09 Oct 1997) |
| flap operation | An amputation in which flaps of the muscular and cutaneous tissues are made to cover the end of the bone. Synonym: flap operation. (05 Mar 2000) |
| flat flap | A flap in which during transfer the pedicle is left flat or open, i.e., untubed. Synonym: open flap. (05 Mar 2000) |
| free bone flap | Portion of cranium removed and detached from overlying soft tissue structures. (05 Mar 2000) |
| free flap | Island flap in which the donor vessels are severed proximally, the flap is transported as a free object to the recipient area, and the flap is revascularised by anastomosing its supplying vessels to vessels there. (05 Mar 2000) |
| French flap | A rectangular flap raised in an elastic area, with its free end adjacent to a defect; the defect is covered by stretching the flap longitudinally until the end comes over it. Synonym: advancement flap, French flap. (05 Mar 2000) |
| full-thickness flap | A flap of the full thickness of mucosa and submucosa or of skin and subcutaneous tissues. (05 Mar 2000) |