[Prognostic factors of femoropopliteal shunts. Retrospective study of a series of 52 shunts].
Between January 1986 and January 1991, 52 femoropopliteal shunts were carried out in 51 patients for lesions defined by the Ad Hoc Committee as grade III in 36 cases, grade II in 10 and grade I in 6. The shunt graft used was the internal saphenous vein in situ in 34 cases, inversed in 13 cases, and a PTFE prosthesis in 5 cases. The postoperative course included 12 complications and one death. At the end of the study, 10 shunts had thrombosed and 4 patients had required a major amputation. Actuarial analysis at 5 year follow up showed primary permeability of 56% and secondary permeability of 60%. Statistical analysis of secondary permeability as a function of the distal bed, an associated diabetes or the in situ or inversed venous shunt, failed to demonstrate any significant difference. These femoropopliteal venous shunts in critical ischemias reduced the incidence of major amputations, the proportion of limbs saved being higher than that for shunt permeability from the 6th postoperative month. Poor results were recorded for femoropopliteal shunts using prostheses.
Chambon
J P
JP
Clinique Chirurgicale Ouest, C.H.R.U., Lille.
Alarcon
B
B
Merlier
O
O
Quandalle
P
P
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000671:Amputation, Surgical; D001807:Blood Vessel Prosthesis; D048909:Diabetes Complications; D005260:Female; D005263:Femoral Artery / Q000601:surgery*; D006801:Humans; D007383:Intermittent Claudication / Q000150:complications / Q000601:surgery*; D007511:Ischemia / Q000150:complications / Q000601:surgery*; D007866:Leg / Q000098:blood supply; D008297:Male; D008875:Middle Aged; D011150:Popliteal Artery / Q000601:surgery*; D011379:Prognosis; D012189:Retrospective Studies; D013927:Thrombosis / Q000209:etiology
Les facteurs pronostiques des pontages fémoro-poplités. Etude rétrospective d'une série de 52 pontages.