We experienced three young patients with diffuse lymphoid hyperplasia of the gastric antrum. The peculiar nodularity of the stomach in tliese patients is another cause of etat mammelanne in addition to hypertrophic gastritis and prominence of the areae gastricae. The etiology of the diffuse lymphoid hyperplasia of the gastric antrum is not known. The symptqm is not specific and not related to hitologic and gastroscopic finding but rather to psychological disturbance. We propose longstanding observation for the change of the nodularity.
Gastritis, Hypertrophic ; Humans ; Hyperplasia ; Pyloric Antrum* ; Stomach

OBJECTIVE: This study was performed to evaluate the efficacy of treating of unruptured ectopic pregnancy by systemic and transvaginal local administration of methotrexate. METHODS: We reviewed the medical records of 32 patients who were treated with methotrexate from June 1995 to October 1999. Among the patients, 14 were treated by ultrasound-guided transvaginal local injection and 18 were treated by systemic intramuscular administration. Success rate of the treatment was examined for each group, and the cases of methotrexate failure were characterized and compared with the success group. RESULTS: The success rate was similar between the transvaginal (85.7%) and the systemic (77.8%) groups. There were no differences in initial serum hCG levels, size of gestational sac, fetal cardiac activity between the success group and failure group. CONCLUSION: The results of this study suggest that there is no difference in efficacy between systemic and transvaginal local methotrexate administration, and there are no useful parameters in identifying the risk for the failure of methotrexate treatment.
Female ; Gestational Sac ; Humans ; Medical Records ; Methotrexate* ; Pregnancy ; Pregnancy, Ectopic*

OBJECTIVE: The aim of the study is to assess the effects of treatment with an extract from Cimicifuga racemosa for 1 year in postmenopausal women with symptoms. METHODS: In a randomised, open-label, group-comparative study, the change on the Kupperman menopausal index, serum FSH and E2 level, bone densitometry (BMD), and mammographic density by an extract from Cimicifuga racemosa (GYNO-Qx ) (N=40) were compared with an conjugated equine estrogen combined with medroxyprogesterone acetate (CEE/MPA) (N=36) during 12 months in menopausal women. RESULTS: There were no statistical differences in the change of Kupperman index, serum FSH and E2 level, and mammographic density between two groups after 12 months, except the effect of BMD that the CEE/MPA group (+6.6%) was significantly increased as compared to the extract from Cimicifuga racemosa (+1.1%) baseline. CONCLUSION: This study suggests that an extract of Cimicifuga racemosa is a safe, effective alternative to estrogen replacement therapy for patients in whom hormone replacement therapy is either refused or contraindicated.
Cimicifuga* ; Densitometry ; Estrogen Replacement Therapy ; Estrogens ; Female ; Hormone Replacement Therapy ; Humans ; Medroxyprogesterone Acetate ; Menopause

Dieulafoy's lesion is a rare distinetive arterial malformation that can cause massive gastrointestinal henorrhage. Although in most cases the lesion is encountered in the proximal stomach within 6 cm of the gastroesophageal junction, similar lesions have been described in the antrum, duodenum, jejunum, colon, and rectum. We report 3 unusually located Dieulafoy-like lesion, two gastric antrum and one jejunum in patient who had gastrojejunostomy for pancreatic caneer. After a year follow up there was no bleeding episode in patient after endoscopic treatment.
Colon ; Duodenum ; Esophagogastric Junction ; Follow-Up Studies ; Gastric Bypass ; Hemorrhage ; Humans ; Jejunum* ; Pyloric Antrum* ; Rectum ; Stomach

Bone graft and guided tissue regeneration have been used for the regeneration of periodontal tissue which is the ultimate goal of periodontal treatment. Recently, it was reported that some kind of growth factors were used for regeneration. Platelet rich plasma was researched that it could increase the density of bone and the rate of bone regeneration. For that, 25 patients which have pocket depth more than 5mm at any of 6 surfaces, of healthy patient without any systemic disease were treated. Biogran? were grafted into 14 infrabony pockets as controls, and Biogran(R) with PRP were inserted into 31 infrabony pockets. And then, follwing evaluations were made at the end of 1, 3 and 6 months. 1.There was no statistical difference between control and experimental group in pocket depth, gingival recession, minimum probing attachment level and maximum probing attachment level at preoperation(p>0.05). 2.Decrease in probing pocket depth were reduced to 3.32mm for experimental group and 2.71mm for control group. The decrease was evident at the end of 1 month, they were 2.97mm and 2.29mm, and it was statistically difference(p<0.05). 3.Gingival recession was increased by 0.55mm in experimental group and 0.50mm in control group, it was evident at the end of 1 month. And it was statistically difference(p<0.05). 4.Minimum probing attachment level was increased by 0.35mm in experimental group and 0.36mm in control group, it was statistically difference(p<0.05). 5.Maximum probing attachment level was decreased by 3.19mm in experimental group and 2.93mm in control group, it was statistically difference(p<0.05). 6.There was no statistical difference between control and experimental group in pocket depth, gingival recession, minimum probing attachment level and maximum probing attachment level(p>0.05). There was statistical difference in decrease of pocket depth between pre-operation and 1 month after post-operation(p<0.05). In conclusion, bone graft using Biogran? and bone graft using Biogran? with platelet rich plasma were both effective in treatment of infrabony pocket, bone graft using Biogran? with platelet rich plasma was more effective in early soft tissue healing.
Blood Platelets* ; Bone Regeneration ; Gingival Recession ; Guided Tissue Regeneration ; Humans ; Intercellular Signaling Peptides and Proteins ; Platelet-Rich Plasma* ; Regeneration ; Transplants*

Acute mountain sickness is an illness caused by climbing to a high altitude without prior acclimatization. Neurological consequences, like parkinsonism following acute mountain sickness without lesion of brain MRI have been reported rarely. A healthy 56-year-old man presented with dysarthria and gait disturbance. Neurological examination revealed tremor of hands, limb rigidity, and bradykinesia. The symptoms developed approximately 30 days following a 3,500 m climb of the Annapurna in the Himalayas. Brain MRI did not reveal any abnormalities including globus pallidus. The parkinsonism symptoms persisted for about 3 months before a complete recovered was made. We suggest that parkinsonism can develop after climbing to a high altitude but that the symptoms can be transient if a brain MRI detects no abnormalities.

Combination chemotherapy and radiation therapy have contributed to the successful treatment of various cancer patients. But the development of second malignancies is an inevitable complication of long-term cytotoxic treatment. The most serious and frequent of such complications is acute myelogenous leukemia (AML). Therapy-related leukemia is generally fatal. Since the number of patients exposed to chemotherapy is increasing each year, the clinical significance of this entity cannot be underestimated. There have been many investigations of therapy-related leukemia, but in Korea published reports are rare. We describe four such cases, involving one older female with lung cancer and three children with acute lymphoblastic leukemia (ALL) and malignant lymphoma. Alkylating agents were used for chemotherapy, and in one case, topoisomerase II inhibitor. Irrespective of the causative agents, the latency periods were relatively short, and despite induction chemotherapy in two, all survived for only a few months. During the follow-up of patients treated for primary malignancies, the possibility of therapy-related leukemia should always be borne in mind.
Adolescence ; Aged ; Antineoplastic Agents, Alkylating/therapeutic use* ; Antineoplastic Agents, Alkylating/adverse effects ; Carcinoma, Small Cell/radiotherapy ; Carcinoma, Small Cell/drug therapy ; Case Report ; Child ; DNA Topoisomerase (ATP-Hydrolysing)/antagonists & inhibitors ; Fatal Outcome ; Female ; Human ; Leukemia, Lymphocytic, Acute, L1/drug therapy ; Leukemia, Monocytic, Acute/etiology ; Leukemia, Myelocytic, Acute/etiology* ; Leukemia, Myelomonocytic, Acute/etiology* ; Lung Neoplasms/radiotherapy ; Lung Neoplasms/drug therapy ; Lymphoma, B-Cell/radiotherapy ; Lymphoma, B-Cell/drug therapy ; Male ; Neoplasms, Second Primary/etiology*

To evaluate the follow-up management state and related factor of lead battery workers in periodic health examination as part of program of group occupational health service, author studied 293 workers with questionnaire on knowledge of results and follow-up management state and related factors, and compared the responses to their periodic health examination result charts. The results were as follows: 1. 252(86%) workers responsed that they had received the health examination result chart, but only 116(39.6%) workers responsed that they had been educated or explained about the result of health examination, and 11(57.9%) workers among 19 workers with non-occupational disease D, 101(44.3%) workers among 228 workers with non-occupational disease C, and 19(28.4%) workers among 67 workers with occupational disease C knew accurately their health examination results. 2. 78(24.8%) of the workers responsed that they had follow-up management, and contents of follow-up management were follow-up(36.6%), out-patient treatment(31%), change worksite(8.5%), temporary retirement(7.0%) and others(16.9%). 3. Most of the workers responsed that the health examination were necessary, but three-fourths of the workers responsed that the health examination had been superficial or that they didn't know. 4. In this study, follow-up management show significant association with only explanation or education about health examination result chart.
Education ; Follow-Up Studies* ; Humans ; Knowledge of Results (Psychology) ; Occupational Diseases ; Occupational Health Services ; Outpatients ; Surveys and Questionnaires

PURPOSE: Severe neck contracture is a problem that must be resolved by priority. We consider the best contracture treatment to be the full-thickness skin graft. However, clinicians often encounter patients, especially extensive burn patients, who have insufficient donor sites for the full-thickness skin graft. We treated extensive burn patients with neck scar contractures with a split-thickness skin graft (STSG) combined with dermal substitutes. The purpose of this study was to evaluate clinical outcomes of neck contracture treatment in extensive burn patients performing STSG with dermal substitutes as adjuvant treatment. METHODS: We analyzed the retrospective clinical and photographic records of 28 patients with severe neck contracture who were admitted to Hallym University Hangang Sacred Heart Hospital, Seoul, Korea, from January 2012 to December 2012. We performed STSG in combination with dermal substitutes to minimize the degree of contracture. RESULTS: The overall take rate of skin to dermal substitutes was 95.9%, and no grafts failed to affect recontracture except in one patient with a partial loss of artificial dermis who underwent a follow-up skin graft without any problems. Excellent/good outcomes were shown in 27 out of 28 patients. CONCLUSION: In extensive burn patients, skin grafting in combination with dermal substitutes can be an alternative to STSG alone for contracture release.
Burns* ; Cicatrix ; Contracture* ; Dermis ; Follow-Up Studies ; Heart ; Humans ; Korea ; Neck* ; Retrospective Studies ; Seoul ; Skin ; Skin Transplantation* ; Tissue Donors ; Transplants

Retrorectal tumors are particularly rare among the adult population, occurring in 1 of 40,000 hospital admissions. Clinical diagnosis is difficult and is often delayed because of vague symptoms. This study aimed to investigate the clinicopathological features of retrorectal tumors. Between January 1999 and March 2005, 10 patients were diagnosed with retrorectal tumors at the Department of Surgery, Yonsei University Medical Center, and their medical records were reviewed. We analyzed chief complaints, imaging studies, surgical approaches and pathologic examinations. Out of 10 patients, 8 were female and 2 were male. The mean age was 42.8 years. Four patients had no symptoms. Perianal and abdominal pain were the most common presentations. CT and MRI were the most frequently performed imaging studies. Surgery was performed in 9 patients. Postoperative pathologic diagnosis was possible in 9 patients. An epidermal cyst was the most common tumor (4 patients); others included a mature teratoma, an adenocarcinoma from a tail gut cyst, a duplication cyst, a neurogenic tumor, and a smooth muscle cell tumor. Imaging techniques like CT scans, MRI and TRUS are helpful to determine the size and the extent of a tumor and its relationship to the surrounding anatomical structures for the operative approach. A surgical resection is the standard of treatment and demonstrates good results and a good prognosis.
Abdominal Pain ; Academic Medical Centers ; Adenocarcinoma ; Adult ; Epidermal Cyst ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Medical Records ; Myocytes, Smooth Muscle ; Prognosis ; Teratoma