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Vertical and medial nephroptosis was assessed on 60 consecutive excretory urographic examinations. Ptosis, both vertical and medial, was seen more commonly in females, and vertical ptosis was more frequent than medial ptosis. In our series there was no significant evidence of predominance on the right side. Dietl crisis, nausea, vomiting, hypotension, oliguria, or orthostatic hypertension were not encountered. Nephroptosis was mostly asymptomatic. In those patients with symptoms, lumbar pain was common and could be either aggravated or relieved by change in position. A new sign, paradoxic displacement, is described. This could be of value to the surgeon and radiotherapist in evaluating enlargement of a huge abdominal mass - a difficulat task to assess clinically.
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PMID:Roentgenographic evaluation of nephroptosis. 67 40

The oculocardiac reflex is described as the triad of bradycardia, nausea, and faintness evoked by the stretching of ocular muscles, or by pressure on or within the eyeball. The trigeminal nerve is the afferent limb of this reflex; the efferent limb is the vagus nerve to the heart. This reflex was noted to occur from traction on the levator aponeurosis in five of 36 patients with ptosis, and from traction on the retractors of the lower eyelid in three of 11 patients with entropion. To our knowledge, this is the first documentation of eliciting this reflex by stretching the muscles of the eyelid. Electrocardiogram monitoring for early recognition of these cases, and the availability of an intravenous line with atropine for prompt treatment are strongly recommended. Careful manipulation of the upper and lower eyelid retractors and preoperative atropine therapy may help to reduce the incidence of this reflex.
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PMID:The blepharocardiac reflex. 67 82

Assuming that cells and portions of tumor may remain in the abdominal cavity after surgery to reduce tumor size in cases of ovarian carcinoma, and that a change in cell kinetics could result in accelerated growth in the event of a recurrence, 23 patients with advanced tumors were given local (intraperitoneal) treatment intraoperatively. The treatment consisted of 15 mg Mitomycin C or 30 or 40 mg of Mitoxantron, in 1000 ml normal saline. Since the observation time was so short, the tolerance and side effects of this form of treatment were of primary interest, rather than remission quotas and survival times. The principal abdominal complaints included two subileus conditions which responded well to therapy and the problem of postoperative nausea. Four patients reacted to the treatment described with temperatures of over 38 degrees C. Chemical changes detected in the laboratory included 18 cases of leukopenia, which in one case reached WHO Grade 4. Intermittent changes in liver values and electrolytes were observed in isolated cases. Wound-healing impairments occurred in three cases. In one of them, a patient who sustained a prolapse of the small intestine with tumor growth into the abdominal wall, reoperation was necessary. Taken overall, the side effects of the intraoperative, intraperitoneal cytostatic therapy were acceptable. In view of the courses observed and with the idea of employing a form of therapy to combat aggressive growth of tumor cells remaining after surgery, it appears justified to continue with this form of treatment.
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PMID:[Tolerance of intraoperative, intraperitoneal chemotherapy in advanced gynecologic malignancies]. 314 97

A 61-year-old woman is presented with a bilateral total ophthalmoplegia as an initial ocular symptom, caused by a midbrain hematoma. She complained of acute headache, nausea, vomiting and bilateral closure of her eyelids. Examination on admission showed meningeal irritation; mild consciousness disturbance; bilateral total ophthalmoplegia; left hemiparesis; ataxia in all extremities, more marked to the left. Computed tomography demonstrated a small hematoma in the midbrain tegmentum. Angiography demonstrated midbrain arteriovenous malformation, and she was treated conservatively. Abduction of both eyes and adduction of the left eye appeared on the next day of the ictus, and after that, improved gradually. Left ptosis had improved since one week after the ictus. Light reflex of the left pupil had seen 5 days after the ictus. At the same time, the left pupil revealed an oval-shape. Right internal ophthalmoplegia continued to exist. One year later, the right eye deviated externally, and the left deviated inferio-medially. Abduction of both eyes was normal. Infraduction of both eyes was seen, but limited on the left. Upgaze paresis remained unchanged, and adduction of the right eye was absent. Adduction of the left eye showed almost full recovery. There was right complete ptosis, but left ptosis became indefinite. These ocular findings indicated typical right oculomotor paresis plus superior rectus paresis of the left eye, which suggested a destructive lesion in the right oculomotor nucleus. Also, her left extremities showed a hemiparesis as a pyramidal tract sign (Weber's syndrome) and an ataxia as a cerebellar sign (Claude's syndrome).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Midbrain arteriovenous malformation causing bilateral total ophthalmoplegia as an initial ocular symptom--a case report]. 337 Jan 70

A case of giant intracranial aneurysm which almost completely occluded the internal carotid artery and was diagnosed angiographically by prolonged injection technique was reported. A 62-year-old house-wife was admitted to the Department of Neurosurgery of The Asahi General Hospital, complaining of headache, nausea, and left ptosis. Neurological examination revealed left IInd, IIIrd, IVth, and VIth cranial nerve palsy. Films and laminagrams of the skull demonstrated the double floor of the sella trucica. Plain CT scan showed an oval high density area without surrounding low density area in the left middle cranial fossa. A left carotid angiogram revealed almost complete occlusion of the internal carotid artery at the foramen lacerum. Good cross filling through the anterior communicating artery was seen in the right carotid angiogram. Pre-operative diagnosis was pituitary tumor which extended to the middle cranial fossa. Left fronto-temporal craniotomy was performed and the tumor was suspected to be a giant intracranial aneurysm. Post-operative carotid angiogram by prolonged injection technique also showed a blood channel in the aneurysm and a part of the aneurysm. Left carotid ligation was carried out following intracranial surgery and her symptoms were remarkably improved. Apart from left VIth cranial nerve palsy she showed no abnormal neurological findings at discharge. Usefulness of the prolonged injection technique for differential diagnosis of the parasellar tumor was stressed.
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PMID:[Giant intracranial aneurysm visualized by prolonged injection angiography--case report (author's transl)]. 742 64

Mitochondrial myopathy, encephalopathy with lactic acidosis and stroke-like episodes (MELAS) syndrome is one of the mitochondrial encephalomyopathies that has distinct clinical features including stroke-like episodes with migraine-like headache, nausea, vomiting, encephalopathy and lactic acidosis. We report a 27-year-old woman who presented with partial seizure, stroke-like episodes including hemiparesis, hemianopia and hemihypethesia, sensorineural hearing loss, migraine-like headache, and lactic acidosis. Brain computed tomographic scan showed encephalomalacia in the right parieto-occipital area and recent hypodensity in the left temporoparieto-occipital area with cortical atrophy. Muscle biopsy revealed ragged-red fibers and paracrystaline inclusions in the mitochondria. Genetic study revealed an A to G point mutation at nucleotide position (np) 3243 of mitochondrial DNA. External ophthalmoplegia and ptosis were also found during two exaggerated episodes in this patient. Therefore, the overlapping syndrome of chronic progressive external ophthalmoplegia in the MELAS syndrome is considered in this case. Furthermore, we also found carnitine deficiency in this patient and she was responsive well to steroid therapy. Muscle biopsy also revealed excessive lipid droplets deposits. Therefore, the carnitine deficiency may occur in MELAS syndrome with the A to G point mutation at np 3243. We recommend the steroid or carnitine supplement therapy be applied to the MELAS syndrome with carnitine deficiency.
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PMID:CPEO and carnitine deficiency overlapping in MELAS syndrome. 748 81

A 66-year-old man suddenly developed bilateral ptosis after awaking from a nap. He did not experience nausea, vomiting or headache. In the emergency room, high blood pressure was noted. On examination, his consciousness was clear. Ptosis was present bilaterally and worse on the right side. The pupils promptly constricted to light. He could fully adduct his eyes during conjugate gaze movements, but convergence was impaired in the right eye. There was no diplopia or nystagmus. The assessment of the motor and sensory systems revealed no significant findings. Computed tomographic scanning and magnetic resonance imaging of the brain showed a small hematoma in the midbrain. Six months later, ptosis improved; however, the convergence deficit remained.
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PMID:Midbrain hemorrhage presenting as bilateral ptosis without hemiplegia: a case report. 775 61

Two cases of neurological dysfunction are presented. Neurological deficits after recovery from anaesthesia are unusual in young women perioperatively. In the first case, a 39-yr-old woman presented at 36-wk gestation with antepartum haemorrhage and in labour. Pregnancy had been complicated by pre-eclampsia and she underwent emergency Caesarean section under general anaesthesia without complication. The trachea was extubated when she was awake but almost immediately she became hypertensive, obtunded and reintubation was required. Her pupils became fixed and dilated but the Computerised Axial Tomogram (CT) was normal. A coagulopathy was evident. She made a full neurological recovery within 24 hr. On the same day, a previously healthy 41-yr-old woman who had undergone uneventful surgery for uterine prolapse 24 hr previously developed headache, nausea and over the next four hours signs of progressive brainstem ischaemia. The CT scan showed oedema of the mid- and hindbrain. Brainstem death was confirmed 12 hr later and the post-mortem revealed acute dissection of the vertebral artery secondary to cystic medial necrosis. Such dramatic neurological sequelae are rare but the importance of identifying "at risk" groups is underlined as is early recognition of neurological injury postoperatively.
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PMID:Unexpected neurological deficits following recovery from anaesthesia. 800 39

Ophthalmic surgery is one of the most valuable indications for ambulatory anaesthesia (AA). Respecting the usual recommendations for AA and the specificity of ophthalmic surgery, AA has very few problems. In USA it concerns about 90% of ophthalmic surgery. Most of the patients are very young or very old. Adults are often poly-medicamented: diabetes and arterial hypertension are the most frequent pathologies. A lot of multivisceral pathologies are responsible of ocular diseases and can complicate anaesthesia. It is necessary to diagnose them before anaesthesia. Maligna hyperthermia risk is increased during strabismus and ptosis surgery. Some ocular treatments have systemic repercussion and require to be stopped before anaesthesia. Most of ophthalmic surgery can be practiced under any types of local anaesthesia. In postoperative of strabismus and retinal detachment repair, pain, nausea, vomiting are frequently observed. Their prevention is not very well known. The atropine used for cardiac reflex treatment may be responsible of an acute urine retention or a disorientation in elderly patients and delays the home readiness. Paper and pencil tests after general anaesthesia are very difficult to do, because requesting a good vision. The postoperative complications are essentially surgical complications.
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PMID:[Characteristic problems posed to the anesthetist by ambulatory surgery in ophthalmology]. 840 83

Botulinum toxin has become the initial treatment of choice for the management of essential blepharospasm, hemifacial spasm and other craniocervical dystonias. Numerous studies have confirmed a 90% to 95% response rate. Although a number of common side effects have been reported, the occurrence and incidence of rare local complications remains poorly understood. More importantly, the acute and chronic distant effects of botulinum toxin have not been clearly elucidated. A better understanding of such effects is essential if clinicians are to appropriately advise patients on the use of this therapeutic modality. This article is based on the Duke University experience in the management of over 500 patients with craniocervical spasm disorders, combined with a review of the published literature. These disorders include essential blepharospasm, oromandibular dystonia, hemifacial spasm, and torticollis. The incidence of side effects following more than 6000 treatments with botulinum toxin is presented. Pertinent research relating to the causes of these complications is also reviewed. The most common complications of treatment with botulinum toxin are related to acute local effects resulting from chemodenervation. The most important clinical effect in this group is weakening of the levator muscle resulting in ptosis, and the corneal consequences of lagophthalmos. The latter includes exposure keratitis, dry eyes, blurred vision, and hypersecretion epiphora. Less common local effects include facial numbness, diplopia, and ectropion. Some distant effects are being observed with increasing frequency. These include pruritus, dysphagia, nausea, and a flu-like syndrome. Most significant, however, are the rare reports of generalized weakness and the documentation of EMG abnormalities distant to the site of toxin injection. This has been seen with injections for both blepharospasm and torticollis. Until further studies on the long-term distant complications of botulinum toxin are available, it is recommended that patients receive as few life-time doses of toxin as possible, consistent with adequate management of their spasms. The practice of reinjecting patients routinely every three months, or at the first return of mild spasms should be discouraged.
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PMID:Botulinum-A toxin in the treatment of craniocervical muscle spasms: short- and long-term, local and systemic effects. 882 30


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