Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0033377 (prolapse)
 11,717 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Surgical treatment of 8 cases of anterior mitral leaflet prolapse was reported. Of the 8 cases, chordae elongation was occurred in 2, chordae rupture in 6, and congenital in 6, rheumatic in 2. Chordae reimplanting was performed in 5 cases, chordae shortening in 2, chordae prosthesis with surgical suture in 1, and combined annuloplasty in 7 of the 8 cases. The result of mitral plasty was better in congenital mitral prolapse. Indications of this technique and postoperative management were listed.
Zhonghua Xin Xue Guan Bing Za Zhi 1992 Oct
PMID:[Surgical treatment of mitral prolapse with chordae plasty]. 130 23

To assess the value of intraoperative transesophageal echocardiographical Doppler color flow imaging (TEE-DCFI) during cardiac valvular surgery, 85 consecutive patients with 102 diseased valves for surgery were studied with pre-and post-operative TEE-DCFI. There were 34 women and 51 men with an age range of 15 to 55 years (mean age, 34.91 +/- 9.33 years). The etiology of valve lesion was rheumatic in 57 (AV 10, MV 47), prolapse in 9 (AV 2, MV 7), endocarditis in 21 (AV 12, MV 3, PV 2, prosthetic infection 4), prosthetic dysfunction in 14 (AV 5, MV 9), congenital in 1 (TV). Preoperative TEE-DCFI findings were helpful either in completing with some new information or changing the operation plan in 29 valves (28.43%) including abscess at aortic root in 1, perforation of aortic valve in 2, perforation of mitral valve leaflets in 5 patients with aortic valvular endocarditis, regurgitation or perivalvular leak of prosthetic valve in 4 MVs and 4AVs, left atrial thrombus detected in 8 and excluded in 3 patients with MV disease, small calcified vegetation on PV with normal valve function in 2 patients with congenital heart disease. Postoperative TEE-DCFI evaluation was performed in 53 patients with 70 diseased valves. There was only one mild regurgitation of mitral bioprosthesis and one mild perivalvular leak of aortic prosthesis detected among 40 replaced prosthetic valves. Of 30 valves repaired 23 (77%) valves had trivial or mild residual regurgitation (Group A) and 7 (23%) had moderate residual regurgitation (Group B). Postoperative congestive heart failure was seen in 6 (26.09%) of Group A and 5 (71.43%) of Group B (P less than 0.05).(ABSTRACT TRUNCATED AT 250 WORDS)
Zhonghua Xin Xue Guan Bing Za Zhi 1990 Aug
PMID:[The value of using transesophageal echocardiographic Doppler color flow imaging in patients undergoing cardiac valvular surgery]. 208 76