A plea for early operation for craniosynostosis.

In times when much is written of complex craniofacial operations for synostosis, it is important to reassess the efficacy of simpler operations on the cranium when carried out in the first few weeks of life. Examples of sagittal, coronal, and lambdoid synostosis are shown, as well as one patient with multiple suture involvement.     

Stereotactic mesencephalotomy for pain relief. A plea for stereotactic surgery.

Rostral mesencephalic reticulotomy (RMR) for pain relief was performed in 34 patients with intractable pain. Most of these patients have been followed for a long period of time postoperatively, the longest follow-up period being 11 years. Contrary to the commonly prevailed bias in the past that mesencephalotomy may be a surgical intervention with potential risk, these patients of RMR have continued to substantial improvement postoperatively in terms of their preoperative intractable painful dysesthesia after a long period of time. The results of pain relief for denervation pain as well as for nondenervation pain are surprisingly good even after unilateral procedures. There was no operative mortality. Postoperative disturbance of ocular motility has been reduced. RMR has its scientific basis in that the medial part of the reticular formation rather than the classical lateral spinothalamic tract has more significance in the central conduction of nociceptive impulses through the midbrain level, which was verified by intraoperative neuronal recording with a tungsten microelectrode. The present report emphasizes that stereotactic mesencephalotomy, if performed meticulously and precisely, is a safe surgical procedure for pain relief. Results of MRI and sensory manifestations of a patient 11 years after RMR are also presented.     

Amputations in diabetic patients: a plea for footsparing surgery

The authors observed a rather high rate of primary major amputation (above-knee or below-knee) performed for diabetic foot problems as well as an important revision rate for minor amputations (forefoot or toe) in diabetics. They reviewed their experience in order to compare it with more recent data from the literature, pleading for foot-sparing surgery. From 1993 to 1998, 186 amputations were performed on 146 diabetic patients. The cause of foot ulcers was neuropathy in 43 of them (51 episodes of diabetic foot problems) while in the remaining 103 patients (135 episodes of diabetic foot problems), diabetic macroangiopathy (absent ankle pulses) was on cause. For neuropathic foot problems, amputations were almost minor, resulting in a limb salvage rate of 90%. Only five of these patients (12%) had primary major limb amputation versus 43 of the dysvascular patients (42%). The reasons for major amputation by first intention were extensive tissue loss, intractable infection or non-reconstructible occlusive vessel disease, as judged by the surgeon. A foot-sparing surgery was attempted in 92 dysvascular cases. In only 44 of them, a preliminary vascular repair was performed. Twenty eight percent of the primary toe amputations and 24% of the forefoot amputations required secondary revision to a more proximal level. Minor amputations in case of diabetic neuropathy were characterized by a more favourable outcome: only 14% of the toe and 9% of the forefoot amputations failed. During follow-up, only 63% of the major amputations regained an autonomic walking capability with their prosthesis. Wound healing problems in diabetic foot are mainly due to infection and poor tissue perfusion. An aggressive control of the infection and distal revascularization of calf- or foot arteries, whenever possible, could improve the results of diabetic foot surgery. The poor functional recovery after major amputation (only 63% autonomic gait with limb prosthesis) argues for foot-sparing surgery whenever possible.     

Radical face lift surgery: A plea for caution

Radical face lift procedures, such as midface lifts and deep-plane or composite face lifts, increase the potential for complications and increase morbidity. Although a small percentage of patients may require these radical techniques to achieve optimal results, there is no evidence that radical procedures produce better or longer-lasting improvement in the vast majority of patients than properly performed standard methods. The author discusses the potential complications of radical face lift techniques and describes his preferred approach. (Aesthetic Surg J 2002;22:86-88.)     

Pediatric abdominal lymphangiomas: a plea for early recognition.

Abdominal lymphangiomas are usually classified together with mesenteric cysts. However, they differ by location, histology, and potential for recurrence, and should be considered a separate clinical entity. Thirteen children, aged 2 weeks to 11 years (mean, 5.8 years), with abdominal lymphangiomas were identified over the past 16 years at this institution. Of these, 12 were symptomatic. Abdominal pain (11), vomiting (8), increased abdominal girth (8), and nausea (6) predominated. Other presentations were less frequent. Symptoms were present for an average of 2 months (7 less than 1 week) before correct diagnosis. An abdominal mass was palpable in 10 cases. Intestinal gangrene secondary to volvulus was present in 2. Although multiple imaging modalities were used ultrasonography (8/8) and computed tomography (CT; 4/4) proved most expedient and reliable. In 2 cases, the lymphangioma could not be completely resected. There was 1 recurrence. Although intraabdominal cystic lesions are described in the literature as relatively symptom-free, our experience suggests otherwise. In this series, abdominal pain and an abdominal mass were common. Catastrophic complications can occur and excision is facilitated by earlier diagnosis and the benefit of smaller size. Ultrasound and CT can accurately diagnose the lesion and should be used liberally in children with intermittent or ill-defined abdominal pain, leading to prompt recognition and definitive treatment.     

Dacron femoral-popliteal bypass grafts in good-risk claudicant patients

PURPOSE: To evaluate prosthetic femoral-popliteal (FP) grafts as bypass conduits in favorable patients with refractory calf claudication. SETTING: University-affiliated urban teaching hospital. METHODS: Cohort study of patency of 6-mm Dacron FP grafts used to treat patients with medically refractory calf claudication meeting the following criteria: nonsmoker; above-knee popliteal artery as an appropriate target vessel; > or =2-vessel tibial outflow; and postoperative anticoagulation and antiplatelet therapy. End points included primary and secondary FP graft patency, need for and outcome of subsequent intervention, limb amputation, and survival. RESULTS: From January 1998 through March 2001, 92 patients underwent 100 Dacron bypass grafts for medically refractory claudication. All underwent serial postoperative graft surveillance using duplex ultrasound. Using the Society for Vascular Surgery/International Society of Cardiovascular Surgery criteria life-table, primary patency was 84%, assisted primary patency was 88%, and secondary patency was 90% at 5 years. Two patients (2%) died during a mean follow-up period of 49 months (range 30 to 68). No limbs required amputation. Among 9 limbs in which Dacron FP bypass failed, 8 underwent subsequent successful autogenous bypass to the popliteal artery. CONCLUSION: In highly selected subjects with favorable features known to increase the likelihood of prosthetic graft patency, prosthetic FP grafts function well. Such patients undergo a simpler, more straightforward procedure than when autogenous FP bypass is performed. Subsequent success of autogenous FP repeat bypass suggests that previous prosthetic FP bypass does not threaten lower-extremity arterial outflow.     

Mild head injury: a plea for routine early CT scanning.

We reviewed the records of 1538 mild head injury patients admitted during a 4 1/2-year period to the Southern New Jersey Regional Trauma Center. All patients had experienced brief loss of consciousness or amnesia, but had a normal or near normal neurologic examination on admission, with Glasgow Coma Scale (GCS) scores of 13-15 and no focal neurologic deficit. Routine urgent cranial CT scans were obtained on all patients, and correlations between skull fractures and intracranial lesions investigated. Two hundred sixty-five patients (17.2%) harbored 340 lesions on CT scans, of which 131 were fractures and 209 were intracranial abnormalities. Fifty-eight patients needed surgery for their intracranial lesions; 23 of them had no skull fractures. None of the 1339 patients without CT evidence of intracranial lesions deteriorated under observation. We conclude that clinical observation with or without skull x-ray films is inadequate to rule out potentially dangerous intracranial lesions in apparently mild head injuries. If there is a history of loss of consciousness or amnesia, an immediate CT scan is indicated. If the results of the CT scan are normal and there are no other indications for admission, these patients may be safely discharged.     

A plea for noradrenaline

Hypotension induced by nifedipine and chlorpromazine is discussed, together with the role of noradrenaline in the correction of this problem, which was resistant to other forms of therapy.     

Sternoclavicular dislocation. A plea for open treatment

I report 12 cases of dislocation of the sternoclavicular joint. Eight cases were treated by closed reduction and redislocation occurred in five. The result was good in five out of these eight cases. Two cases with a redislocation and poor result were operated on: in one the sternoclavicular joint was successfully reconstructed with a palmaris longus tendon, and in the other the result was poor after medial resection of the clavicle. In four dislocations good results were obtained after primary open reduction, fixation with two Kirschner wires, and suture of the ruptured ligaments. Primary open reduction should probably be preferred in acute cases of sternoclavicular dislocation.