| Autor: |
Karlson, Karl J., Najafi, Hassan, Javid, Hushang, Monson, David O., Fannanapazir, Khazeh |
| Zdroj: |
Vascular & Endovascular Surgery; Nov1989, Vol. 23 Issue 6, p425-430, 6p |
| Abstrakt: |
Successive bilateral carotid endarterectomies were performed in 323 pa tients ; 193 (60%) had both sides operated on within fourteen days during the same hospitalization (Group I), and 130 (40%) were discharged after the first operation and readmitted for contralateral carotid endarterectomy more than two weeks later (Group II). High-risk patients who were older and sicker com prised the majority in Group II. Otherwise no attempt had been made to be selective based on preconceived criteria. There were 4 deaths (2.1 %) in Group I, and 1 death (0.7%) in Group II. Permanent neurologic complications occurred in 10 (5.2%) Group I patients and 8 (6.1%) Group II patients. Transient neuro logic complications were found in 8 (4.1%) of patients in Group I and 14 (10.8%) in Group II. No patients in Group II suffered any neurologic compro mise because of the waiting period between operations. A history of hyperten sion or previous cerebral infarction was found to place patients at increased risk for the development of permanent neurologic complications. Postoperative hy pertension after the second endarterectomy was greater in Group I than in Group II patients.Observations from this retrospective review support the concept that staging of bilateral carotid endarterectomies in two hospitalizations allows elderly, sicker patients to be operated on as safely as younger, otherwise healthy individ uals. The indications for staging bilateral carotid endarterectomies in separate hospitalizations should be liberalized in order to minimize complications. [ABSTRACT FROM PUBLISHER] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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