Percutaneous transluminal myocardial revascularization with a holmium laser system: procedural results and early clinical outcome.

Surgical transmyocardial laser revascularization has been reported to improve clinical outcome in patients with refractory angina who are not candidates for angioplasty or bypass surgery. We investigated the feasibility and safety of a nonsurgical, percutaneous technique for laser channel creation using energy from a holmium:yttrium-aluminium-garnet (YAG) laser. The laser energy was directed through a fiber enclosed in a catheter to the ventricular myocardium creating channels between the blood pool and the myocardium.

Optic nerve cysticercosis in the optic canal.

The authors present a first case of cysticercosis in the optic canal in a fifteen-year-old female patient. Cysticercosis of the optic nerve is rare. A cyst in the optic canal, beneath the sheath of the optic nerve, has never been reported.

Sinus venosus atrial septal defects: surgical follow-up.

Objective: To assess early and later results after surgery for sinus venous atrial septal defects (ASDs).

Methods: Forty-four patients of sinus venosus ASDs with anomalous drainage of the right superior pulmonary vein into the superior vena cava, were operated upon between January 1985 and June 1995. Defects were approached by an incision starting from the tip of the right atrial appendage then extending upward along the atrial crest to the medial wall of the superior vena cava.

Natural sex selection for safe motherhood and as a solution for population control.

For Safe Motherhood wanted children should be of desired sex. As Y sperm have a shorter life span and migrate faster, if coitus occurs before ovulation, sperm must wait in the tube for the ovum to arrive. By the time the ovum arrives, Y sperm have died and X sperm fertilize the ovum, resulting in a baby girl.

Problems in the diagnosis of AIDS related cryptococcal meningitis: a case report.

Cryptococcal meningitis in a 35-year old male who had a history of chronic alcoholism and sexual promiscuity, is presented here. The patient presented twice, 6 weeks apart, with altered sensorium. On the earlier occasion, CSF examination and CT head scan were entirely normal, while on the second occasion CSF abnormalities were found which led to the diagnosis of cryptococcal meningitis.

Intra pulmonary thrombolytic therapy with balloon dilatation in recurrent acute pulmonary embolism.

A 52-year-old man had recurrent pulmonary thrombo embolism following fracture in tibia and subsequent deep vein thrombosis. One episode of massive pulmonary embolism with haemodynamic compromise was managed successfully by balloon compression of the thrombus and thrombolysis with urokinase. Patient was rehabilitated in his previous profession.

Vertebral haemangioma presenting as Kasabach-Merritt syndrome.

A case of spinal cord compression due to vertebral haemangioma is described as presenting as part of the Kasabach-Merritt syndrome, which is characterized by bleeding disorder, thrombocytopenia and leukopenia. A dramatic improvement in neurological status and coagulation profile following surgical decompression and postoperative radiotherapy is reported. A brief review of the literature on the usefulness of radiotherapy is discussed.

Selective embolization of internal iliac artery for massive haemorrhage from bladder secondary to carcinoma.

Uncontrolled haemorrhage from the urinary bladder secondary to carcinoma can at times be a life-threatening complication. We report a case of recurrent carcinoma of bladder where all the conservative measures for controlling hematuria had failed. Selective embolization of both internal iliac arteries was undertaken which controlled haematuria within 12 hours of the procedure.