No abstract available.
Trichothiodystrophy Syndromes*

Osteochondroma, also known as osteocartilaginous exostosis, or just exostosis, is the most common benign bone tumor. Most of osteochondromas are solitary lesions and affect long bones; however, about 12% of osteochondromas are multiple lesions with the autosomal dominant inheritance. Only 1~4% of solitary osteochondromas originate in the spine. Symptoms vary depending on its location. We experienced a case of osteochondroma of the atlas presenting as an oropharyngeal mass. We report the case with a review of literatures.
Exostoses ; Osteochondroma* ; Spine ; Wills

Routine chest radiography in a 21-year-old man revealed the presence of an asymptomatic mass at the right lower lung field. Chest radiographs showed multiple cysts with air-fluid level and air-meniscus within the consolidation at the right lower lung field. Chest CT scans demonstrated a non-enhancing solid mass, with air-meniscus, within a thin walled cavity, and multiple cysts with fluid or air-fluid level at the posterior portion of the right lower lobe. An abnormal artery was seen at the level of the 12th thoracic vertebra. Thoracic aortography revealed a feeding artery arising from the descending thoracic aorta and supplying the parenchymal lesion. We report the typical radiologic findings of intralobar pulmonary sequestration with aspergilloma, a condition confirmed by surgery and the pathologic findings.
Aorta, Thoracic ; Aortography ; Arteries ; Bronchopulmonary Sequestration* ; Humans ; Lung ; Radiography ; Radiography, Thoracic ; Spine ; Thorax ; Tomography, X-Ray Computed ; Young Adult

Isolate fracture of lunate is very rare. The authors reported a neglected fracture of lunate which was founded incidentally after the dorsal wall fracture of triquetrum. Pain reduction and improvement of range of motion was achieved after excising the dorsal fragment of lunate.
Range of Motion, Articular

Recently, water birth - labor and/or delivery under warm water - is acceptable and natural to many foreign countries as a method of gentle birth. Although some limitations after water birth were reported, a recent international conference explored many of the issuses and indicated the potential scale and the advantages for its inclusion among the options for labor and delivery under water. We experienced a case of water birth who underwent labor and delivery under water. She delivered normal healthy female baby without conventional episiotomy. No obstetrical ans fetal complications were observed during entire procedure of water birth. So, we report this case with brief review of the literatures.
Episiotomy ; Female ; Humans ; Parturition*

BACKGROUND: Spinal 5-hydroxytryptamine (5-HT) has been shown to display an antinociceptive effect, which is mediated by 5-HT receptors. Previous studies have revealed the presence of at least four types of 5-HT receptors in the spinal cord. The aim of this study was to assess the role of each spinal 5-HT receptor in the antinociception of intrathecal 5-HT using the formalin test. METHODS: Rats were implanted with lumbar intrathecal catheters. After the administration of 5-HT, formalin-induced nociceptive behavior (flinching response) was observed for 60 min. To further clarify the role of the 5-HT receptors in the antinociception of 5-HT, several antagonists of 5-HT receptors were administered intrathecally 10 min before 5-HT delivery, and formalin was injected 10 min later. RESULTS: Intrathecal 5-HT dose-dependently suppressed flinching during phase 1 and 2 in the formalin test. 5-HT1B (GR 55562), 5-HT2C (N-desmethylclozapine), 5-HT3 (LY-278,584) and 5-HT4 (SDZ-205,557) receptors antagonists reversed this antinociception by 5-HT during both phases in the formalin test. 5-HT1A receptor antagonist (WAY-100635) decreased antinociception by 5-HT in phase 2, but not in phase 1. A 5-HT1D receptor antagonist (BRL 15572) did not antagonize the antinociception of 5-HT in either phases. CONCLUSIONS: Spinal 5-HT1B, 5-HT2C, 5-HT3 and 5-HT4 receptors, but not the 5-HT1D receptor, are involved in the antinociception of serotonin in the facilitated state and in the acute pain evoked by a formalin stimulus. The 5-HT1A receptor seems to play a role in 5-HT-induced antinociception in the facilitated state.
Acute Pain ; Animals ; Catheters ; Formaldehyde ; Pain Measurement ; Rats* ; Receptor, Serotonin, 5-HT1A ; Receptor, Serotonin, 5-HT1D ; Receptors, Serotonin ; Receptors, Serotonin, 5-HT4 ; Serotonin* ; Spinal Cord*

Gastrointestinal duplication is a rare congenital disorder that can occur anywhere along the gastrointestinal tract. The most frequent site of duplication is the mesenteric border of the small intestine. Retroperitoneal duplication cysts are extremely rare. Most duplications are diagnosed in neonates or infants, but rarely preoperatively. By the complete excision of a retroperitoneal duplication cyst, a 26 year old male patient, who had suffered from intermittent severe abdominal pain all his life, was successfully treated. Herein, a case of retroperitoneal duplication cyst is reported, with a review of literature.
Abdominal Pain ; Adult ; Congenital, Hereditary, and Neonatal Diseases and Abnormalities ; Gastrointestinal Tract ; Humans ; Infant ; Infant, Newborn ; Intestine, Small ; Male

No abstract available.
Animals ; Neurons* ; Rats*

No abstract available.
Classification* ; Risk Factors* ; Trophoblastic Neoplasms* ; Trophoblasts*

A survey was made to find the extent of intestinal parasite infection in Kampongcham, Cambodia in February 2002. A total of 251 fecal specimens were collected from Tonlebat primary school children and examined by formalin-ether sedimentation technique. The overall infection rate of intestinal parasite was 54.2% (males, 57.3%; females, 50.8%). The infection rate of intestinal helminths by the species were as follows: Ascaris lumbricoides 26.3%, Echinostoma sp. 15.6%, hookworm 6.4%, Opisthorchis sp. 4.0%, Rhabditis sp. 2.4%, and Trichuris trichiura 0.4%. The infection rate of intestinal protozoa were as follows: E. coli 7.6%, G. lamblia 3.2%, I. butschlii 3.2%, and E. histolytica 0.8%. More than two different kinds of parasites were found in 16.7% of the stool samples. All the children infected were treated with albendazole, praziquantel and metronidazole according to parasite species. The results showed that intestinal parasites are highly endemic in this area.
Age Factors ; Animals ; Antiparasitic Agents/therapeutic use ; Cambodia/epidemiology ; Child ; Feces/parasitology ; Female ; Human ; Intestinal Diseases, Parasitic/drug therapy/*epidemiology/parasitology ; Intestines/parasitology ; Male ; Parasites/isolation & purification ; Prevalence ; Schools/*statistics & numerical data