Primary pericardial tumors are rare than those originating within the myocardium or endocardium and, moreover, primary benign pericardial tumors are much rare in occurrence. Fine(1986) was able to collect only 43 cases of lipoma. Most cases are diagnosed only at autopsy. One fourth of the cardiac lipoma arise subepicardially, where they suggest the presence of pericardial effusion with compression or displacement of the heart. A case of primary intrapericardial lipoma simulating pericardial effusion is presented. This tumor originated in left anterior aspect of pericardium. The tumor was measured 30x30x5cm in size and 2,200mg in weight. Total excision of the mass was accomplished by posterior lateral thoracotomy incision, resulting in complete cure. This is the first case of primary benign lipoma of the pericardium in literatures in our knowledge.
Autopsy ; Endocardium ; Heart ; Lipoma* ; Myocardium ; Pericardial Effusion* ; Pericardium ; Thoracotomy

Acute appendicitis is the most common operative disease in general surgery, but it is not also rate disease to see in other clinical department such as Internal Medicine and Obstetric and Gynecology, because it reqnires to differenciate from many other diseases which have similar symptoms. Expecially, because the clipical aymptoms of acute appendicitis are not typieal in children, elderly, and women, it is hard to be diagnosed as acute appendicitis and it is often misdiagnosed as other disease. We performed colonoscopy due to be interpretated aa one of the colon diseases rather than acute appendicitis. But in colonoscopic findings, there were hyperemie and edematous change on the appendiceal orifice of cecum(cherry or acorn shape). So we report 5 cases of acute appendicitis diagnosed br colonoscopy.
Aged ; Appendicitis* ; Child ; Colon ; Colonoscopy* ; Female ; Gynecology ; Humans ; Internal Medicine

PURPOSE: To evaluated the effectiveness of abdominal ultrasonography as the initial diagnostic method in blunt renal trauma. MATERIALS AND METHODS: This study was undertaken to compare computerized tomography with abdominal ultrasonography in radiographic staging of blunt renal trauma(Renal Injury scale grade I-V by Moor) except vascular injury. During 3-years period(May 1994 to March 1997), emergency computerized tomography was performed in 66 patients with blunt renal trauma, simultaneously 34 patients among 66 patient were scanned by abdominal ultrasonography. RESULTS: Gross hematuria were present 48% of renal trauma cases. The degree of hematuria showed not correlation with the severity of renal injury(p-value=0.213, by Chi-square test). In diagnostic agreement of abdominal ultrasonography compared to computerized tomography, the diagnostic agreement of minor renal injury(x=0.544, by k2 statistics) was higher than that of major renal injury(r=0.375, by k2 statistics). The overall diagnostic agreement of abdominal ultrasonography in detecting adjacent organ injury was 0.321 (k value). CONCLUSIONS: In ultrasonography imaging, we concluded that minor blunt rectal trauma is not necessary other radiologic evaluation, but major blunt renal trauma should be evaluated by computerized tomography for proper diagnosis of combined injury and diagnostic staging of renal trauma. Renal trauma associated Intraabdominal injury should undergo with ultrasonography-guided paracentesis. Based under result of our study, we suggest the use of abdominal ultrasonography as the initial diagnostic method in blunt renal trauma compatible for prompt diagnosis and treatment.
Diagnosis ; Emergencies ; Hematuria ; Humans ; Paracentesis ; Ultrasonography* ; Vascular System Injuries

We have examined the regenerative capabilities of the human scalp hair follicle after grafting the lower half of the follicle. Twenty-eight of 32 intact whole-hair follicles isolated from the human scalp regenerated hairs when grafted onto the forehead of the same person. Seven of the 15 lower-half follicles regenerated complete hair follicles 8 months after grafting showed that the lower-half follicle implant reconstituted the complete hair follicle. The sebaceous gland was not regenerated, but there was an outgrowth in the sebaceous gland regPark ion. Some grafts formed epithelial cysts. Two years after grafting, the histological examination of the regenerated follicle from the lower-half implant showed that the sebaceous gland was completely regenerated. While an intact follicle shows prominent naked shaft outgPark Park Parkrowth, the sheath grows concomitantly with the shaft in lower-half follicles in culture. If grafted lower-half follicles were located too deep, the regrown sheath could not reach the epidermal layer. In this situation, the formation of an epidermal cyst was likely.
Epidermal Cyst ; Forehead ; Hair Follicle* ; Hair* ; Humans ; Scalp ; Sebaceous Glands ; Transplants*

The reconstruction of foot remains difficult problem with many surgical modalities because foot has unique structure, insufficient local soft tissue and poor vascularity. The medial plantar island flap is capable of providing sensate and structurally similar tissue with single operative procedure. We reconstructed 5 cases of soft tissue defects on the foot by using medial plantar island flap(3 cases proximally- based, 2 cases distally-based) in diabetics. Successful soft tissue coverage was achieved on medial malleolus, dorsal midfoot, tendo calcaneus, and forefoot. The size of flap ranged from 3.5 x 3.0 cm to 6.0 x 4.0 cm. Follow-up ranged from 8 months to 26 months. All flaps survived without serious complication. All patients had protective sensation in daily activities and were able to ambulate in normal footwear. This paper demonstrates that medial plantar island flap with proximally and distally-based pedicle should be considered as a useful technique for reconstruction of soft tissue defect from ankle to forefoot.
Ankle ; Calcaneus ; Follow-Up Studies ; Foot ; Humans ; Sensation ; Surgical Procedures, Operative

Although extrahepatic metastasis of hepatocellular carcinoma are frequent as about 64%, implants involving the peritoneum are rare. We presented a cases, whieh is hepatocellular carcinoma with metastasis to visceral peritoneum revealing multiple, hard, variable-sized and nodular mass including large mass over 10 cm in size. The presence of tumor was diagnosed by serum alpha fetoprotein, abdaminal CT, celiac and SMA angiography and biopsy with laparoscopy.
alpha-Fetoproteins ; Angiography ; Biopsy ; Carcinoma, Hepatocellular* ; Laparoscopy ; Neoplasm Metastasis* ; Peritoneum

No abstract available.
Diagnosis* ; Female ; Pregnancy ; Pregnancy, Ectopic* ; Ultrasonography*

PURPOSE: Peyronie's disease is characterized by the presence of one or more fibrous plaques in the tunica albuginea or intercavernous septum, that is a slowly evolving disease which may cause a bending of the penis as well as pain during erection. Despite its self-limiting nature in many patients, a few patients will eventually require therapies if deformity or impotence is severe and conservative cares have failed. Currently numerous surgical and non-surgical therapies have been used for Peyronie`s disease. In this study we evaluated the effectiveness of oral medication in the treatment of Peyronie`s disease. MATERIALS AND METHODS: We analyzed retrospectively 123 patients with Peyronie`s disease treated with oral medication in the period of 1991-1997. 20 patients were observed without medication. 23 patients were treated with oral prednisolone, 22 patients with oral vitamin E, 40 patients with oral prednisolone and vitamin E, and 18 patients with potassium p-aminobenzoate(Potaba). RESULTS: Age distribution of patients was 23-84 years(mean: 51.4 years). Chief complaints were curvature of the penis during erection for 82% of the patients, painful erection for 66%, and problems with sexual intercourse for 34%. Average size of the plaques was 6.25cm2. The average duration of symptoms was 12.5 months. With prednisolone, curvature of penis during erection, plaques and painful erection were improved 55.6%, 57.1% and 86.7% respectively. With vitamin E, clinical results were reported 65.0%, 66.7% and 73.3% and with prednisolone and vitamin E 70.9%, 79.5% and 78.6% and with Potaba 81.3%, 82.4% and 90.9%. No patients with sexual dysfunction experienced improved sexual function. No serious side effects were observed in any of our patients. CONCLUSIONS: With these results, it can be concluded that the distressing symptoms of Peyronie`s disease can be treated with oral agents. Oral medication therapy may be a safe, noninvasive therapeutic alternative treatment method in patients with Peyronie`s disease but further studies were need to evaluate the effectiveness compared with intralesional injection therapy or surgery for Peyronie`s disease.
4-Aminobenzoic Acid ; Age Distribution ; Coitus ; Congenital Abnormalities ; Erectile Dysfunction ; Humans ; Injections, Intralesional ; Male ; Penile Induration* ; Penis ; Potassium ; Prednisolone ; Retrospective Studies ; Vitamin E ; Vitamins

Background: Femoral neck stress fractures (FNSFs) are rare but potentially disabling injuries if the diagnosis is missed or delayed and proper treatment is not provided. The aim of this study was to investigate and describe the characteristics and clinical course of FNSFs in South Korean male military recruits. Methods: Between May 2015 and October 2019, 16 fractures in 12 young male military recruits were reviewed. The characteristics of the fractures were ascertained by detailed analysis of the history and clinical course, as well as radiographs, bone scintigrams, and magnetic resonance images. Results: The median duration between endurance training and the development of hip pain was 5 weeks, while the median duration of pain before the patient sought medical attention was 3 weeks. Four patients (33.3%) exhibited bilateral fractures, and concomitant lesions involving the proximal tibia were found in 3 patients (25%). Fourteen of the 16 fractures (87.5%) were compression-type fractures, and surgery was performed for 7 hips. Complete union without malunion or osteonecrosis was achieved in all cases, and all cadets returned to their full activity levels in an average of 10 weeks. Conclusions We observed excellent prognosis of FNSFs. Our report highlights the importance of early reporting, detection, and treatment regarding the challenging management of FNSFs. When a military recruit reports hip pain, a FNSF should be considered; furthermore, the bilaterality of the fracture and the presence of concomitant lesions should also be investigated.

The bladder is involved in 1% to 3% of all hernia cases. We report a case of a large paraperitoneal bladder hernia (BH) in a 59-year-old man who had a palpable scrotal mass. Several techniques and approaches have been described for managing BHs. We performed a laparoscopic partial cystectomy and herniorrhaphy. This is the first case report on the repair of a large BH by use of a laparoscopic technique in Korea.
Cystectomy ; Hernia ; Hernia, Inguinal ; Herniorrhaphy ; Korea ; Laparoscopy ; Urinary Bladder