Reversible “Pulvinar sign” in Wernicke's encephalopathy

Young onset dementia is a challenge. We describe a case, where a patient presented with psychosis, dementia and MRI showing pulvinar sign, all of this typical of variant Cruetzfelt Jacob disease (CJD). Subsequent investigations lead to the diagnosis of a treatable illness and patient was improved and MRI sign reversed, underlining again the importance of search needed for treatable diseases in any “typical” case of fatal illness.     

Metaphyseal growth arrest lines in psychosocial short stature

Metaphyseal growth arrest lines are seen in children who experience significant physical stress such as infection or malnutrition over a sufficient period of time. These lines have not been reported previously in children with psychosocial short stature (PSS). Two boys and a girl with PSS with metaphyseal growth arrest lines on skeletal radiographs at the time of maximal stress in their homes are described. All three had reversible growth hormone insufficiency during admission, which is pathognomic for PSS. Multiple growth arrest lines in the distal end of the radius or vertebrae should alert clinicians to an alternative diagnosis in a child with growth hormone insufficiency. This may provide a clue to the diagnosis of occult PSS.     

Tuberculous oesophagopulmonary communication: effectiveness of antituberculous chemotherapy. A case report and review of literature

A patient with tuberculous oesophagopulmonary communication diagnosed by oesophagography and confirmed by endoscopy was successfully treated by medical means: a tuberculous aetiology was suggested by the detection of tubercle bacilli in the gastric washings and on culture. On reviewing the medical literature, successful results were reported in 3 adults and 2 children.     

Pin and plate fixation in complex distal humerus fractures: surgical technique and results

Purpose  

Complex distal humerus fractures are difficult to fix by conventional methods, especially in comminuted low distal humerus fractures. We propose a technique using small diameter K-wires and a plate on the humeral shaft.     

Closed mitral valvotomy in the older subject. Results in 367 consecutive patients

To determine the safety, efficacy, operative mortality, and long-term results, we reviewed 367 patients with mitral stenosis above the age of 40 who underwent mitral valvotomy. In this study, the majority of the subjects belonged to functional Class III and IV (97%) of the New York Heart Association (NYHA). Atrial fibrillation was associated in 38 percent and mitral valve calcification in 24 percent. The hospital mortality was 6.3 percent. Only 1 patient developed severe mitral regurgitation requiring emergency valve replacement. Early postoperative embolism occurred in only 1% of those who were in atrial fibrillation and had preoperative anticoagulation. Long-term results indicate an 85.6 percent survival at the end of 24 years with a very low incidence of restenosis. Late death occurred in 4.6%. These findings support our continuing experience and impression that closed transventricular valvotomy remains the most effective palliative operation in the treatment of most patients with mitral stenosis. With the increasing need for cost containment in health care, this technique of closed transventricular valvotomy assumes even greater importance.     

The urethral syndrome

The urethral syndrome is defined as lower urinary tract symptoms in women in the absence of bladder bacteriuria. It is a common disorder in general practice in Saudi Arabia. The aetiology and pathogenic factors involved in its development are still incompletely understood. Many factors have been suggested as causative of this syndrome, including non-specific infections, urethral obstruction and spasm, senile atrophy, psychosomatic and traumatic factors. An aetiological diagnosis should be made if possible and this will depend on clinical examination, mid-stream urine specimen for quantitative culture and microscopy. Cervical and urethral swabs for microscopy and culture are necessary when infection with urethral pathogens such asC. trachomatis andN. gonorrhoea is suspected. Urethral calibration and uroflowmetry may be needed in some patients. Treatment with a course of tetracycline is indicated for patients with urethral syndrome who have pyuria, urethral dilatation for patients with urethral syndrome secondary to stenosis, and skeletal and smooth muscle relaxants when spasm is found to be the cause. Local vaginal oestrogen application is effective in the treatment of urethral syndrome secondary to hypoestrogenaemia.     

Recurrent parotitis

(1) Recurrent parotitis is probably caused by a congenital abnormality of the salivary gland ducts with recurrent attacks of ascending infection, perhaps aided by dehydration. The parotid gland is predominantly affected probably because of its lower rate of secretion compared with the submandibular gland. (2) The condition mainly affects children between the ages of 3 and 6, with males being more commonly affected. The symptoms peak in the first year of school, and usually, but not invariably, begin to subside at puberty. By the age of 22, most patients are completely symptom-free. When the disease starts after puberty, females are predominantly affected. (3) Ultrasound is the appropriate initial investigation, and is usually supplemented by sialography. The sialography may itself cause a resolution of symptoms. (4) Treatment is conservative in the first instance, and an expectant policy is indicated. More aggressive treatment is justified only for those adults with persistent problems. This may be parotid duct ligation, parotidectomy, or tympanic neurectomy, depending upon the preference and experience of the treating physician.     

太极拳教学应提倡功拳并练

太极拳是高等院校体育课必修内容 ,笔者入学受教以后 ,勤练不辍 ,体质、精神都大有进步 ,因而对其拳理产生兴趣 ,在学习思考的过程中 ,认识到它作为传统文化的一部分 ,有着丰富完备的理论基础 ,并发现其与传统中医学有许多相通之处。用中医理论去解释其健身机理 ,完善其锻炼方法 ,同时通过太极拳实践来反证中医理论的科学性 ,如此相兼得益 ,故中医院校把太极拳教学作为体育课程设计中的重要内容。然而据了解 ,在中医高校中 ,学生对太极拳学习普遍重视不够 ,多作应付考试了事 ,甚至和社会上一些人一样 ,认为它是一种只适合于“老、弱、病、残…