No abstract available.

No abstract available.
Diagnosis* ; Magnetic Resonance Imaging* ; Spondylitis*

No abstract available.
Proliferating Cell Nuclear Antigen* ; Stomach Neoplasms*

Extraskeletal Neoplasm Resembling Ewings Sarcoma was firstly reported with comprehensive review of 39 cases by L. Angervall and F.M. Enzinger in 1975. The tumors chiefly affected young adults and most commonly involved the soft tissue of lower extremity. Microscopically, they were consisted of solidly packed small, round or ovoid cells arranged in sheets or lobules, which were indistinguishable from those of the Ewings sarcoma of bone. The authors recently experienced a soft tissue sarcoma occurring in deltoid area of young male patient, which was diagnosed extraskeletal neoplasm resembling Ewings sarcoma. The case review is presented.
Humans ; Lower Extremity ; Male ; Sarcoma ; Sarcoma, Ewing ; Young Adult

No abstract available.
Diagnosis*

We studied retrospectively twenty-nine operations for removal of loose bodies from the knee under arthroscopic control from August, 1982 to Mach, 1985. We succed to remove loose bodies arthroscopically in 24 knees, but failed in 5 knees. The loose bodies were not visible radiologically in 12knees, and more than one loose body was present in 10 knees. The loose bodies, above Smm in diameter among the removed, were forty three; their mean diameter was 7.5mm and the most large one was 35 mm in diameter. The loose bodies were found most commonly from intercondylar notch area and the most common associated internal derangements was meniscal injury. The mean time for return to work was 2.5weeks(range 1 to 4.5weeks). The operation required considerable arthroscopic expertise and could be technically more exacting than other artroscopic procedures. After average two years and four months follow-up(range one year and five months to three years and eleven months), pain on knee joint was remained in five patients who had taken other associated derangement in same knee, but the patients who had loose bodies in knee joint as only problems were cured completely to normal knee joint function.
Arthroscopy ; Humans ; Knee Joint ; Knee ; Retrospective Studies ; Return to Work

The villous adenoma of the duodenum is a rare disease and a considerable portion of the cases are known to be associated with malignancy. Although the diagnosis can be made with duodenoscopy, some cases showed false negative rate for malignancy detection with endoscopic biopsy only. So Whipple's operation is preferred than local excision. We experienced a case of tubulovillous adenoma involving ampulla of Vater, which recurred after local excision. So we report a case of tubulovillous adenoma involving ampulla of Vater with relevant literature.
Adenoma* ; Adenoma, Villous ; Ampulla of Vater* ; Biopsy ; Diagnosis ; Duodenoscopy ; Duodenum ; Rare Diseases

Recurrent episode of meningitis in infants and children frequently constitute a frustrating and distressing, both in determination of course and treatment. The authors are reporting a infected case of congenital dermal sinus with dermoid cyst in the subarachnoid space of cauda equina and conus medullaris which was cured after complete removal of cyst and sinus tract.
Cauda Equina ; Child ; Conus Snail ; Dermoid Cyst ; Humans ; Infant ; Meningitis ; Spina Bifida Occulta* ; Subarachnoid Space

We report a case of Fournier's gangrene following long-term use of an unqualified vacuum erection device in a 40-year-old man.
Adult ; Fournier Gangrene* ; Humans ; Male ; Penis* ; Scrotum* ; Vacuum*

No abstract available.
Humerus*