| SRU | sample ratio units; side rails up; solitary rectal ulcer; structural repeating unit |
|---|---|
| SRUS | solitary rectal ulcer syndrome |
| SURS | solitary ulcer of rectum syndrome; surveillance and utilization review |
| SUS | Saybolt Universal Seconds; solitary ulcer syndrome; stained urinary sediment; suppressor sensitive |
| VU | varicose ulcer; volume unit |
| vaginal process of sphenoid bone | A thin lamina of bone that extends medially under the body of the sphenoid bone from the medial lamina of the pterygoid process; it articulates with the vomer and the palatine bone. Synonym: processus vaginalis ossis sphenoidalis, sheath process of sphenoid bone. (05 Mar 2000) |
|---|---|
| vaginal process of testis | A peritoneal diverticulum in the embryonic lower anterior abdominal wall that traverses the inguinal canal; in the male it forms the tunica vaginalis testis and normally loses its connection with the peritoneal cavity; a persistent processus vaginalis in the female is known as the canal of Nuck. Synonym: Nuck's diverticulum, processus vaginalis peritonei, vaginal process of peritoneum, vaginal process of testis. (05 Mar 2000) |
| vaginal smear | A smear of debris from the vaginal lumen of mammals, used to determine the stage of their reproductive cycle. It is most useful in subprimate mammals having short estrous cycles; nucleated epithelial cells and leukocytes prevail in the smear during diestrus and proestrus, and cornified cells during estrus. (05 Mar 2000) |
| vaginal smears | Collection of pooled secretions of the posterior vaginal fornix for cytologic examination. (12 Dec 1998) |
| vaginal synovial membrane | A sheath of synovial membrane enveloping certain of the tendons; it contains a small amount of synovial fluid. Synonym: vagina synovialis tendinis, mucous sheath of tendon, theca tendinis, vagina mucosa tendinis, vaginal synovial membrane. (05 Mar 2000) |
| vaginal synovitis | <pathology> Inflammation of a tendon sheath. (18 Nov 1997) |
| vaginal thrush | A vaginitis caused by infection with the yeast-like organism, Candida albicans. Symptoms include vaginal redness, itching, pain and a cheesy, white, curd-like vaginal discharge. Treatment is with antifungal agents such as clotrimazole (Lotrimin Cream). (27 Sep 1997) |
| vaginal venous plexus | The plexus of veins that surrounds the vagina. Synonym: plexus venosus vaginalis. (05 Mar 2000) |
| vestige of vaginal process | Incompletely obliterated remnants of the vaginal process of the peritoneum remaining in the spermatic cord. Synonym: vestigium processus vaginalis, vestige of vaginal process. (05 Mar 2000) |
| cesarian section, vaginal birth after | It was once the rule that after a C-section, the next delivery also had to be by C-section. Now vaginal delivery after Cesarian section (VBAC) is frequently feasible. (12 Dec 1998) |
| posterior vaginal hernia | Downward displacement of Douglas' pouch. (05 Mar 2000) |
| Schauta vaginal operation | An extensive extirpation of the uterus and the adnexa, using the vaginal approach facilitated by Schuchardt's operation. (05 Mar 2000) |
| hysterectomy, vaginal | Removal of the uterus through a surgical incision, not of the abdomen but, within the vagina. With a vaginal hysterectomy, the scar is not outwardly visible. A vaginal hysterectomy is in contrast to an abdominal hysterectomy. (12 Dec 1998) |
| lateral part of vaginal fornix | lateral part of vaginal fornix |
| lateral vaginal wall smear | A cytologic smear containing material obtained by scraping the lateral wall of the vagina near the junction of its upper and middle third; used for cytohormonal evaluation. (05 Mar 2000) |