The Mini Rhytidectomy

A technique is described in which superficial musculoaponeurotic system (SMAS) is plicated from the deep temporal fascia above the zygoma to the level of the earlobe. This procedure requires only an extended preauricular incision. The neck is dealt with by liposuction. This technique is ideally suited to the younger patient requesting facelift and is based on a sound understanding of the anatomy of SMAS. The outcome of 35 patients who underwent this procedure during a 3.5-year period are described. There were no cases of facial nerve paresis or hair loss. There were no cases of skin necrosis but two patients developed small hematomas and one patient complained of a stretched preauricular scar. The mini facelift leads to a satisfactory result in the younger patient requesting rhytidectomy. The technique is simple and safe and can easily be performed on an ambulatory basis. Complications are uncommon and of a minor nature.     

Acute large bowel obstruction complicating acute pancreatitis

We have reported a rare case of acute large bowel obstruction complicating acute pancreatitis. The diagnosis of pancreatitis is often initially not considered in such patients, and is established only at laparotomy. The splenic flexure is the most common site of large bowel involvement. A proximal defunctioning colostomy is the preferred primary management.     

Tax-exempt challenges continue.

National attention to the tax-exempt status issue is not as acute as it has been in the last few years, but the challenges are continuing in a number of states. Hospital administrators and legal experts in Pennsylvania, the nation's flashpoint state on the issue, discuss what's going on and why.     

Molecular Pharmacology of Topiramate: Managing Seizures and Preventing Migraine

Topiramate is a neuromodulatory compound with stabilizing properties that was initially introduced for the management of partial seizures. Topiramate has been demonstrated to modify several receptor-gated and voltage-sensitive ion channels, including voltage-activated Na⁺ and Ca²⁺ channels and non-NMDA receptors. These receptors have been implicated in the pathophysiology of both epilepsy and migraine. The pharmacological mechanisms of action for topiramate that may explain its antiepileptic and migraine preventive activities will be discussed in this review. In addition, the potential relationship between the molecular activities of topiramate and its efficacy in epilepsy and migraine prevention will be emphasized.     

Preliminary assessment of the Dex Frame for assisting children with specific learning difficulties

A device called the Dex Frame has recently been marketed as an aid for children with specific learning difficulties. Using a test of reading speed and a test of reading accuracy we have attempted to evaluate the device. Two groups of children with learning difficulties were used, one having sole use of the device and being allowed to carry it with them and a second group who only used the device when attending for remedial tuition and assessment. The results show that no significant improvement occurred in reading performance of the groups with learning difficulties using the Dex Frame as compared with a control group. The teachers of the groups did, however, feel that on an individual basis some children (< 10%) expressed that they felt more comfortable using the device.     

Prospective assessment of biofeedback for the treatment of paradoxical puborectalis contraction

Eighteen patients with chronic constipation were diagnosed as having paradoxical puborectalis contraction (PPC) as the cause for their constipation. The diagnosis of PPC was made after office evaluation, colonic transit study, manometry, cinedefecography, and electromyography (EMG). These 18 patients had a mean duration of symptoms of 26.9 years; none of these patients had unassisted bowel movements. Fourteen patients had a mean of 4.6 laxative-induced bowel evacuations per week, and 11 patients had a mean of 4.4 enema-induced bowel evacuations per week. Patients underwent a mean of 8.9 one-hour EMG-based biofeedback sessions. At a mean follow-up of 9.1 (range, 0.5–12) months, these 18 patients had a mean of 7.3 unassisted bowel actions per week ( P <0.0001). In addition, persistent laxative use was reported by only two patients, and, in both cases, this was once a week or less ( P <0.001). Similarly, enema use was reported by only three patients, one once weekly and the other two thrice weekly ( P <0.002). No biofeedback-related complications were identified. EMG-based biofeedback is a valuable technique associated with an 89 percent success rate in the treatment of PPC.Read at the meeting of The American Society of Colon and Rectal Surgeons, Boston, Massachusetts, May 12 to 17, 1991.