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종격동에 발생한 낭포성 림프관종 : Case Report 증례보고
전혜정,최영칠,박정희 건국대학교 의과학연구소 1993 건국의과학학술지 Vol.3 No.-
Cystic lymphangiomas are uncommon neoplasms and are rare in the mediastinum. Approximately seventy-five percent occur within the neck and twenty percent in the axilla with the remaining five percent presenting in the mediastinum and abdomen. Most common type of mediastinal lymphangioma is the tumor extends from the neck into the mediastinum and frequently occurs in young children under age two. It is unusual for lymphangioma to exist in the mediastinum alone, which noted usually in adults. Authors experienced a case of mediastinal cystic lymphangioma in a 54-year-old woman. Chest roentgenogram revealed a large soft tissue mass on the left side of the anterior mediastinum below the aortic arch. CT scan showed well defined and thin walled water density mass lying in the anterior mediastinum on left which did not displace or compress the adjacent mediastinal structure. The mass was totally resected.
Usefulness of Ultrasound in Acute Scrotal Trauma
Lho, Yong Soo,Park, Jeong Hee,Choi, young Chill,Jeon, Hae Jeong 건국대학교 의과학연구소 1993 건국의과학학술지 Vol.3 No.-
In the case of testis rupture, emergent surgical intervention is of great importance to preserve testicular function. We studied retrospectively the sonographic findings of testis rupture. In 15 patients with acute blunt scrotal trauma, scrotal ultrasound studies were used to make a decision whether the operation was needed. Of all 15 cases, ten cases were diagnosed as testis rupture and confirmed by operation. In two cases, there were no abnormalities. One case revealed epididymitis and One case demonstrated pampiniform plexus hematoma. One case was confirmed as spermatic cord hematoma. Ultrasound is valuable for differential diagnosis of testicular and extratesticular lesion such as epididymitis, scrotal fluid collection even if severe scrotal swelling is present. Ultrasound studies are very accurate in the evaluation of testis rupture. The suggestive findings of testis rupture are unequal irregular testicular size, ill defined margination and inhomogeneous testicular parenchymal echo pattern.