No abstract available.
Arthroplasty* ; Hip*

There have been many reports regarding complications associated with cardiopulmonary resuscitation(CPR) and it may be true that there are many unrevealed complications. Although it is used to say that 'any CPR is better than no CPR', inadvertent or inadequate CPR may insult in serious organ injury. This report describes a 64-year-old woman who suffered Mallory-Weiss tear resulting from inadvertent cardiopulmonary resuscitation by a bystander who had never been trained. Possible mechanisms of gastric injuries caused by CPR are suggested, and importance of adequate CPR training are emphasized in this report.
Cardiopulmonary Resuscitation* ; Female ; Humans ; Mallory-Weiss Syndrome* ; Middle Aged

Signet ring cell carcinoma has been previously described in many organs, most frequently in the stomach, and rarely in the colon, rectum, gallbladder, pancreas, breast, nadsal cavity, prostate, urinary bladder and ureter. Signet ring cell carcinomas in the lung, especially, when examined by small biopsies, are generally believed to be metastatic. This case was diagnosed by bronchoscopic biopsy. We also examined various organs by noninvasive method, including UGI series, barium enema and abdomen CT scarf, but all studies were nomal. Patient received cisplatin and etoposide combination chemotherapy followed by local radiotherapy ai a primary non-small cell lung cancer. Patient died of his disease 6 months after diagnosis. Now we report a case of primary signet ring cell carcinoma of the lung.
Abdomen ; Barium ; Biopsy ; Breast ; Carcinoma, Non-Small-Cell Lung ; Carcinoma, Signet Ring Cell* ; Cisplatin ; Colon ; Diagnosis ; Drug Therapy, Combination ; Enema ; Etoposide ; Gallbladder ; Humans ; Lung Neoplasms ; Lung* ; Pancreas ; Prostate ; Radiotherapy ; Rectum ; Stomach ; Ureter ; Urinary Bladder

Purpose: Advances in the diagnosis and treatment of prostate cancer have increased the patients’ stress level and decreased the quality of life. A variety of instruments are currently available to evaluate patients with prostate cancer. However, only a few tools are available to assess Korean patients, and therefore we demonstrated a linguistic validation of Korean Expanded Prostate Cancer Index Composite for Clinical Practice (EPIC-CP). Methods: EPIC-CP was translated into Korean and the linguistic validation was evaluated. The evaluation process includes permission for translation, forward translation, reconciliation, backward translation, cognitive debriefing, and proofreading. Two bilingual translators independently translated the original questionnaire, discussed the feasibility and naturalness of initial translation, followed by revision to the reconciled version. Another translator then performed a backward translation into English. Ten patients with prostate cancer completed the translated questionnaire and performed cognitive debriefing. Results: The original EPIC-CP was translated into 2 Korean versions. The different wording in both versions and the ordinary words in the initial translations were changed considering the nuances and meanings of medical terms. During the backward translation, the panels made slight changes to clarify the meaning and nuances of the translated questionnaire. During cognitive debriefing, 10 patients answered the questionnaire and offered their opinions regarding comprehensibility and naturalness. Most patients agreed that the translation was comprehensible in general. Conclusions Our study provides a successful linguistic validation of the EPIC-CP questionnaire. The translation is a helpful diagnostic tool to ensure the quality of life of patients with prostate cancer attending crowded clinics.

Adult ; Architecture as Topic ; Body Weight ; Bone Density ; Bone Regeneration ; Collagen ; Elastin ; Extracellular Matrix ; Hand ; Humans ; Mandible ; New Zealand ; Osteogenesis, Distraction ; Osteotomy ; Rabbits ; Temporomandibular Joint

Gastric volvulus occurs when the stomach rotates about its longitudinal axis (organo-axial volvulus), or about an axis joining the lesser and greater curvatures (mesentero-axial volvulus). Primary gastric volvulus, making up one third of cases, occurs when the stabilizing ligaments are too lax as a result of congenital or acquired causes. Secondary gastric volvulus, making up the remainder of cases, occurs in association with a paraesophageal hernia or other congenital or acquired diaphragmatic defects. While gastric volvulus may occur acutely, especially in children, it may not be clinically apparent and discovered incidentally. The authors present a case of chronic organo-axial volvulus of the stomach secondary to left hemidiaphragmatic eventration with a review of the relevant literature.
Adult ; Case Report ; Diaphragm/abnormalities+ACo- ; Human ; Male ; Stomach Volvulus/etiology+ACo-

Valacyclovir is an oral antiviral agent used in the treatment of herpesvirus infection. Although neuropsychiatric symptoms may accompany the use of this drug, valacyclovir is increasingly used to treat herpes zoster, as it is more effective when orally administered. This paper reports one case of neurotoxicity of valacyclovir in patients with end stage renal disease who were undergoing maintenance hemodialysis. Valacyclovir can induce life-threatening neurotoxicity, especially in end stage renal disease patients despite the appropriate dose reduction. Furthermore, Valacyclovir-induced neurotoxicity can be effectively managed by intensive hemodialysis.
Herpes Zoster ; Herpesviridae Infections ; Humans ; Kidney Failure, Chronic ; Renal Dialysis*

Glutaric aciduria type I (GA I) is an autosomal recessive disorder caused by a deficiency of glutaryl-CoA dehydrogenase. Although over 400 patients confirmed as GA I have been reported, reports from the Asian population had contributed to the minor proportion. We recently diagnosed two cases of GA I confirmed with mutational analysis. Here, we present their rather atypical clinical presentations with genetic characteristics for the first time in Korea. Profound developmental delay from birth, association of hearing loss, and neurological improvement after surgical intervention, were considered to be different clinical features from most reported cases. One patient was a compound heterozygote for p.Ser139Leu and p.Asp220Tyr, and the other for p.Ser139Leu and Glu160X. The mutations of the two alleles (p.Asp220Tyr and p.Glu160X) were novel and reports of p.Ser139Leu were rare both in Western and other Asian populations. These might suggest different genetic spectrum of Korean GA I patients.

PURPOSE: This investigation was undertaken to determine the damage to the testes and epididymides following torsion and detorsion of the testes. MATERIALS AND METHODS: The right testes of 8-week-old male rats(n=30) were subjected to torsion for 10 min. At 0, 1, 4, 8, and 24 hours, and 1 week after the repair of a torsion, the ipsilateral and contralateral testes and epididymides were harvested. The mean number of spermatids per tubule, the mean seminiferous tubular diameter(MSTD), and the germinal epithelial cell thickness(GECT) were used to evaluate changes to the testes. The histologic changes to the epididymal ductal epithelium were also evaluated. RESULTS: The mean number of spermatids per tubule, GECT, and MSTD were significantly decreased in the 24-hour ipsilateral detorsion group, but minimal changes to ipsilateral testes were observed in the 1-week detorsion group. There was no evidence of histologic changes to the testes in any of the contralateral detorsion groups. The interstitial fibroblast proliferation and hemorrhage of the ipsilateral epididymis were found in the 4-hour detorsion group and increased in the 8-hour detorsion group. Interstitial fibroblast proliferation was prominent in the ipsilateral epididymis of the 24-hour detorsion group, but was only occasionally observed in the contralateral epididymides. Shortening of the tubular epithelial cell height and tubule dilatation were observed in the ipsilateral and contralateral epididymis 1 week after detorsion. CONCLUSIONS: Torsion/detorsion damage was found earlier and at a higher intensity in the epididymides than in the testes. This finding may be due to the protection afforded by the blood-testis barrier.
Male ; Humans ; Rats ; Animals

BACKGROUND/AIMS: The aim of this study was to examine the incidence of proximal colon adenoma according to characteristics of distal colon adenoma. METHODS: Ninety-two colon adenoma patients who underwent total colonoscopy and endoscopic polypectomy were analyzed retrospectively. Adenoma was classified as proximal when located in proximal to splenic flexure. The advanced adenoma was defined as an adenoma larger than 10 mm or any size with a villous component or severe dysplasia. RESULTS: The incidence of proximal adenoma was increased significantly in those with old age (odds ratio (OR)=3.3), villous (OR=5.3) or dysplastic histology (OR=8.1) or the presence of advanced distal adenoma (OR=3.4). However, the incidence of advanced proximal adenoma was increased only in those with old age (OR=11.2). Nineteen in thirty-nine (48.7%) patients with proximal colon adenoma did not have distal colon adenoma. CONCLUSIONS: Various characteristics of distal colon adenoma couldn't exactly predict the presence of synchronous proximal adenoma and a greater percentage of subjects with proximal adenoma didn't have distal adenoma. So, colonoscopy could be a standard method for colon cancer screening in Korea.
Adenoma* ; Colon* ; Colon, Transverse ; Colonic Neoplasms ; Colonoscopy ; Humans ; Incidence* ; Korea ; Mass Screening ; Retrospective Studies ; Sigmoidoscopy