Biomedical subjects

M A Milford

Publications and source records attributed to M A Milford.

3 recordsLinked to original sources

PubMed1997

Ambulatory laparoscopic fundoplication.

BACKGROUND: Increasingly larger series of laparoscopic fundoplications (LF) are being reported. A well-documented advantage of the laparoscopic approach is shortened hospital stay. Most centers report typical lengths of stay (LOS) for LF of 2-3 days. Our success with LF with a LOS of 1 day led to an attempt at performing LF on an ambulatory basis. METHODS: Sixty-one consecutive patients with appropriate criteria for LF underwent surgery at our institution. Patients were counseled by the authors as to the usual postop course and progression of diet. All patients received preemptive analgesia (PEA) consisting of perioperative ketorolac and preincisional local infiltration with bupivicaine. Anesthetic management included induction with propofol, high-dose inhalational anesthetics, minimizing administration of parenteral narcotics, and avoidance of reversal of neuromuscular blockade. Immediate postop pain management included parenteral ketorolac and oral hydro- or oxycodone. All patients were given oral fluids and soft solids after transfer from the recovery room to the postoperative observation unit. Two patients were excluded from ambulatory consideration due to excessive driving distance from our hospital. Another two were hospitalized for observation after experiencing intraoperative technical problems. RESULTS: Of 57 patients in whom same-day discharge was attempted, there were three failures requiring overnight hospitalization: All were due to pain and nausea; one patient also suffered transient urinary retention. There were no adverse outcomes related to early discharge, and there were no readmissions. One patient returned to the emergency room after delayed development of urinary retention. Median time from conclusion of operation to discharge was less than 5 h. No patients expressed dissatisfaction with early discharge on follow-up interview. CONCLUSIONS: LF can be safely performed as an ambulatory procedure. Analgesic and anesthetic management should be tailored to minimize nausea and provide adequate pain control.

Adult↗

PubMed1988

The role of arterial reconstruction in penetrating carotid injuries.

The outcome of 80 patients with 85 penetrating injuries to the extracranial carotid artery (CA) were analyzed after three types of treatment: (1) 54 patients, 17 with a neurologic deficit, who underwent arterial reconstruction; (2) 18 patients, eight with a neurologic deficit, who had CA ligation or non-operative management of a CA occlusion; and (3) eight patients, two with a deficit, who had minimal nonocclusive injuries managed nonoperatively. Outcome was analyzed using a Carotid Neurologic Score (CNS). The CNS is a quantitative measure of neurologic outcome and survival and ranges from -1 to +3. The higher the CNS, the more favorable the outcome. The conditions of nine patients in group 1 neurologically improved after treatment, 41 were the same, and four were worse. Forty-four patients were neurologically intact and three died. The mean (+/- SD) CNS was 1.9 +/- 0.8. In group 2, one patient's condition improved, 13 stayed the same, and four deteriorated. Ten patients were intact and two died. The mean CNS was 1.3 +/- 1.13. In group 3, two patients' conditions improved and six stayed the same. All eight patients were intact; there were no deaths. The mean CNS was 2.3 +/- 0.35. There was a significantly higher CNS for groups 1 and 3 compared with group 2. The CNSs of groups 1 and 3 were not significantly different. Arterial reconstruction provides the best outcome for all penetrating CA injuries except nonocclusive limited intimal injuries that require only observation.

Adolescent↗

PubMed1988

Femoropopliteal percutaneous transluminal angioplasty for limb salvage.

The role of balloon catheter femoropopliteal percutaneous transluminal angioplasty (FP PTA) continues to be controversial 14 years after its initial description. In high-risk patients with limb-threatening ischemia, the role of FP PTA is unknown. We reviewed the cases of 27 patients in whom high operative risk and advanced ischemia resulted in referral for PTA of the femoropopliteal segment. Technical and hemodynamic success rates were 74% and 52%, respectively. Patient follow-up was 3 to 84 months after PTA (mean 24 months). Nine patients (33%) had successful limb salvage for more than 12 months. The cumulative limb salvage rate was 47% at 2 years. Established prognostic criteria did not predict this subset of patients. Hemodynamic improvement after PTA did correlate closely with both early and late successful limb salvage. There were two periprocedural deaths. Morbidity included an acute arterial occlusion necessitating an emergency FP bypass and two minor complications. FP PTA is useful in selected high-risk patients with limb-threatening ischemia. Protocols to facilitate successful long-term limb salvage must include close liaison between the vascular surgeon and interventional radiologist, intensive periprocedural monitoring, and serial noninvasive hemodynamic assessment.

Adult↗