No abstract available.
Stroke*

No abstract available.
Brain Abscess* ; Brain* ; Catheters*

No abstract available.
Gynecology* ; Laparoscopy*

Pulmonary hamartoma is an uncommon benign tumor consisting of a mixture of loose fibromyxoid tissue, cartilage, fat, and cleft-like spaces lined by cuboidal or ciliated epithelium. Cytologically, the presence of a mesenchymal component is essential for the diagnosis of pulmonary hamartoma. We report the fine needle aspiration cytologic findings of two cases of pulmonary hamartoma. Case 1 was a 71-year-old woman with a mass, measuring 1.8X1.5 cm in the upper lobe of the right lung. Case 2 was a 51-year-old woman with a mass, measuring 2.3 x 2.0 cm in the lower lobe of the right lung. Fine needle aspiration cytology of both pulmonary masses revealed several sheets of loose fibromyxoid tissue fragments with focal cartilaginous differentiation and a few clusters of bland cuboidal epithelial cells on the bloody background. The diagnosis was histologically confirmed by needle biopsy.
Aged ; Biopsy, Fine-Needle* ; Biopsy, Needle ; Cartilage ; Diagnosis ; Epithelial Cells ; Epithelium ; Female ; Hamartoma* ; Humans ; Lung ; Middle Aged

Duchenne Muscular Dystrophy (DMD) is an X-linked, recessive disorder characterized by progressive muscular weakness, Gower sign, waddling gait and pseudohypertrophy of the calf muscles. Little is reported about DMD manifestations in females because of its' X-linked, recessive inheritance. The authors described a 12-year-old female with gait disturbance. Her symptoms were diminished muscle power, decreased deep tendon reflexes, Gower sign and pseudohypertrophy of calf muscle. Serum creatinine kinase level was elevated to 1, 674 U/ml. Electromyographic findings were compatible with myopathy. Histopathologic examination of the muscles confirmed the diagnosis of DMD. The result of karyotyping was 45X, but multiplex PCR (Polymerase Chain Reaction) analysis showed normal findings.
Child ; Creatinine ; Diagnosis ; Female* ; Gait ; Humans ; Karyotyping ; Multiplex Polymerase Chain Reaction ; Muscle Weakness ; Muscles ; Muscular Diseases ; Muscular Dystrophy, Duchenne* ; Phosphotransferases ; Reflex, Stretch ; Turner Syndrome* ; Wills

No abstract available.
Angiolipoma*

Regarding to preserve the cadaver, formaldehyde has been used as a major preservative. However, the usage of formaldehyde has been considered by its harmful effects such as the disturbing ordor, toxicities and limitations to use. Therefore we studied the effect of decomposition-inhibition which is a natural product, grapefruit seed extract (GSE). Concerning the preservative activity, we sacrificed 8 week old male SD rat and collected liver. Using liver tissues, we treated GSE as a time dependant manner under 37degrees, 80+/-5% humidity conditions. To confirm GSE effects, we applied light and electron microscopic analysis. In results, we observed GSE attenuated the morphological changes and putrefaction of liver tissues more than 3 days. Herein, we introduced the potential substitute of formaldehyde to preserve the cadaver as well as animal tissues.
Animals ; Cadaver ; Citrus paradisi ; Electrons ; Formaldehyde ; Humans ; Humidity ; Light ; Liver ; Male ; Rats ; Seeds

The detailed knowledge of the microvascular anatomy and the recognition of the anatomical variations of the middle cerebral artery (MCA) are very important for neurosurgeons to construct a better and safer microdissection plan and to prevent postoperative neurological deficits. This paper mainly reviewed segments, perforators, cortical arteries, branching patterns, anomalies, and regional anatomy relating various neurovascular surgery such as vascular anastomosis and the management of aneurysms and arteriovenous malformations of the MCA.
Anatomy, Regional ; Aneurysm ; Arteries ; Arteriovenous Malformations ; Microdissection ; Middle Cerebral Artery*

The detailed knowledge of the microvascular anatomy and the recognition of the anatomical variations of the middle cerebral artery (MCA) are very important for neurosurgeons to construct a better and safer microdissection plan and to prevent postoperative neurological deficits. This paper mainly reviewed segments, perforators, cortical arteries, branching patterns, anomalies, and regional anatomy relating various neurovascular surgery such as vascular anastomosis and the management of aneurysms and arteriovenous malformations of the MCA.
Anatomy, Regional ; Aneurysm ; Arteries ; Arteriovenous Malformations ; Microdissection ; Middle Cerebral Artery*

PURPOSE: The purpose of this study was to determine the feasibility of the implementation of prehospital advanced life support programs and share in-hospital medical direction center operation experience. METHODS: From Oct. to Dec. 2008, twenty fire safety centers in Seoul metropolitan city took part in a pilot implementation of advanced life support programs with medical services as follow: prehospital 12 lead ECG transmission for patients with chest pain, a prehospital CPAP (continuous positive airway pressure) program for patients with dyspnea, a prehospital stroke scale application for patients with neurologic problems, and real-time audio-visual information transmission for patients with traumatic injuries. RESULTS: A total of 6,741 patients were transported to hospitals by emergency response ambulances to twenty five different safety centers. Of the total number of patients, 304 received advanced life support management. The prehospital use of 12 lead ECG transmission was 57.89%, real-time ECG was 27.45%, continuous positive airway pressure was 20.60%, stroke scale was 25%, and real-time audio-visual information was 5.98%. A Delphi survey using a panel which was expert in prehospital implementation of advanced life support programs concluded that prehospital ECG transmission and stroke scale programs should be implemented. However, they decided against implementation of the continuous positive airway pressure and real-time audio-visual information programs. CONCLUSION: Overall, the feasibility of implementation of a prehospital conventional 12 lead ECG program was good and the Delphi survey concurred that the ECG transmission and prehospital stroke scale programs should be implemented.
Ambulances ; Chest Pain ; Continuous Positive Airway Pressure ; Dyspnea ; Electrocardiography ; Emergencies ; Emergency Medical Services ; Fires ; Humans ; Stroke