2.A study on fracture strength and color by the design of metal coping in ceramo metal crown.
Myung Ho LEE ; Young Chan JEON
The Journal of Korean Academy of Prosthodontics 1992;30(1):103-124
No abstract available.
Crowns*
3.Sacral Radiculopathy Due to Ossification of Ligamentum Flavum and Posterior Longitudinal Ligament: One Case Report.
Myung Chul YOO ; Ki Tack KIM ; Young Woo KIM ; Hee Seon KIM ; Myung Ho JEON
The Journal of the Korean Orthopaedic Association 1998;33(3):834-839
Ossification of the ligamentum flavum(OLF) is a well recognized cause of acquired spinal canal stenosis resulting in myelopathy, radiculopathy, or a combination of both. OLF is extremely rare in caucasian patients, but is one of the most common causes of compression of the posterior thoracic spinal cord in Japan. In most cases, it has been found in the thoracolumbar regions, and rarely in the cervical region. It is frequently but not alwalys found in association with ossification of the posterior longitudinal ligament(OPLL) and may cause cumulative damage, if comhined with OPLL. We experienced a case of ossification of the ligamentum flavum and posterior longitudinal ligament with sacral radiculopathy, which was treated hy posterior decompressive laminectomy and removal of the ossified ligamentum flavum and posterior longitudinal ligament. The day after operation, the radiating pain and paresthesia dramatically improved.
Constriction, Pathologic
;
Humans
;
Japan
;
Laminectomy
;
Ligamentum Flavum*
;
Longitudinal Ligaments*
;
Paresthesia
;
Radiculopathy*
;
Spinal Canal
;
Spinal Cord
;
Spinal Cord Diseases
4.Two Cases of Di Guglielmo Syndrome.
Seok Ku KIM ; Seong Ja JEON ; Chul LEE ; Myung Ho LEE ; Sook Ja PARK
Journal of the Korean Pediatric Society 1983;26(3):289-284
No abstract available.
5.Abdominal Masses in Infants and Children.
Journal of the Korean Pediatric Society 1979;22(2):106-115
Palpation of an abdominal mass in an infant or child presents a challenging problem in diagnosis and treatment. We reviewed the data on 166 patients under age 15 years who admitted to Ped. Dept. of PMC due to palpable abdominal mass in Jan. 1972-July 1977. The results are as follows 1. Of the 57 surgical cases, pathologically confirmed abdominal tumors were 39 cases. Of the 20 retroperitoneal tumors, Wilms tumors were 13 cases, neuroblastomas were 3 cases, polycystic kidney was 1 case, and retroperitoneal teratoma was 1 case. Of the 19 intraperitonel tumors, hepatomas were 3 cases, hepatoblastoma was 1 case, choledocal cysts were 3 cases, mesenteric and omental cysts were 4 cases, malignant lymphomas were 4 cases and ovarian cysts were 3 cases. Other surgical diseases were 2 cases of ascariasis and 2 cases of bezoar. 2. Medical cases were as follows : 35 cases of leukemia, 15 cases of infectious hepatitis, 14 cases of congenital syphilis 7 cases of liver cirrhosis 7 cases of lirerabscesses, 4 cases of miliary Tbc., 3 cases of congenital spherocytosis, 1 case of cryptococosis, I case of osteopetrosis and 1 case of erythroblastosis fetalis. 3. In age distribution, almost all cases(94%) of Wilms tumor and neuroblastoma were under age of 4 and half of medical cases in infancy were congenital syphilis. 4. Of the pathologically confirmed 39 abdominal tumors, 20 cases were retroperitoneal tumor and 19 cases were intraperitoneal tumor. Of the 20 retroperitonel tumor cases, 16 cases were renal origin, 3 cases were adrenal origin, and 1 case was teratoma. Of the 19 intraperitoneal tum orcases, 8 cases were hepatobiliary origin, 3 cases were ovary origin, 4 cases were omental and mesenteric origin and 4 cases were lymphatics origin. 5. Of the 39 abdominal tumor cases, 34 cases (87%) visited the hospital with the chief complaint of palpable abdominal mass. But, of the 94 medical cases, only 16 cases(17%) visited the hospital with the chief complaint of palpable abdominal mass. 6. In some cases presumptive diagnosis on the base of history taking, physical examination, chest X-ray, simple abdominal X-ray. Peripheral blood findings on admission were uncorrect. In 1 case of Wilms tumor, we suspected liver abscess on admission. In 1/3 case of intraperitoneal tumors, we suspected retroperitoneal tumor on admission. We suspected lymphoma on admission in 1 case of ascariasis and 1 case of bezoar. We misdiagnoed 1 case of miliary Tbc. As hepatoma, 1 case of liver cirrhosis as retroperitoneal tumor and 1 case of congenital syphilis as retroperitoneal tumor on admission. 7. In the treatment of malignant abdominal tumor, we tried all possible measures such as surgery, chemotherapy, and radiation therapy. But prognosis of all malignant abdominal tumors were very poor. Only 1 case of Wilms tumor and 1 case of hepatoblastoma were survived at the time of review.
Age Distribution
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Ascariasis
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Bezoars
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Carcinoma, Hepatocellular
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Child*
;
Diagnosis
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Drug Therapy
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Erythroblastosis, Fetal
;
Female
;
Hepatitis A
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Hepatoblastoma
;
Humans
;
Infant*
;
Infant, Newborn
;
Leukemia
;
Liver Abscess
;
Liver Cirrhosis
;
Lymphoma
;
Neuroblastoma
;
Osteopetrosis
;
Ovarian Cysts
;
Ovary
;
Palpation
;
Physical Examination
;
Polycystic Kidney Diseases
;
Prognosis
;
Syphilis, Congenital
;
Teratoma
;
Thorax
;
Wilms Tumor
6.A Case of Leiomyosarcoma of the Rectum.
Jin Ho KIM ; Seong Taek OH ; Hae Myung JEON ; In Chul KIM
Journal of the Korean Society of Coloproctology 1998;14(3):643-648
Leiomyosarcoma of the rectum is a extremely rare disease without well documented report on its management and prognosis. The most complicated problem lies on the correct diagnosis. Many pathologic and histologic criteria have been proposed to make it clear. The treatment of rectal leiomyosarcoma is controversial. Some authors recommand wide local excison for low-grade tumors as much as 2 cm in diameter. However, radical abdominoperineal resection is the procedure of choice. Leiomyosarcoma of the rectum is resistant to radiotherapy, and no single effective chemotherapeutic drug has been found yet, although adriamycin is effective in one third of all cases. The local recurrence rate was much higher in patients receiving wide local excision and the overall 5-year or 10-year survival rate is similar. We report a case of rectal leiomyosarcoma and review the literature.
Diagnosis
;
Doxorubicin
;
Humans
;
Leiomyosarcoma*
;
Prognosis
;
Radiotherapy
;
Rare Diseases
;
Rectum*
;
Recurrence
;
Survival Rate
7.A Case of Cushing's Syndrome.
Seong Ja JEON ; Oh Kyung LEE ; Keun Chull CHOI ; Myung Ho LEE ; Jong Deok KIM
Journal of the Korean Pediatric Society 1983;26(9):928-933
No abstract available.
Cushing Syndrome*
8.Tumoral calcinosis: report of eight cases.
Soo Yong LEE ; Dae Geun JEON ; Goo Hyun BAEK ; Myung Ho LEE
The Journal of the Korean Orthopaedic Association 1992;27(4):1091-1096
No abstract available.
Calcinosis*
9.Clinical Study of Juvenile Diabetes Mellitus.
Keun chull CHOI ; Seok ku KIM ; Chul LEE ; Myung ho LEE
Journal of the Korean Pediatric Society 1982;25(5):489-497
We have observed 9 cases of juvenile diabetes mellitus who were admitted to Pediatrics Department of Presbyterian Medical Center in Jeon-ju, during period of 7 years and 2 months from Jan, 1974 to Mar, 1981. The following results were obtained. 1) Incidence of juvenile diabetes mellitus was 0.088% of all patients who were admitted to Pediatric Department ward during period of 7 years and 2 months. 2) The highest age incidence was in the age group of 8~9years, and male to female ratio was 7:2 with male preponderance, and seasonal distribution showed high incidence in winter. 3) Cardinal symptoms were polyuria (8case), polydipsia (8case), and general weakness (6 case), weight loss (5 case), polyphaia(3 case), abdominal pain and nausea vomiting (2case), and On examination there were signs of dehydration (6 case), emaciation(3case), abdominal rigidity (2case) in order of frequency. 4) The mean blood glucose level was 468 mg%, and leukocytosis was found in 4 cases of the 9 at admission. 5) Ketoacidosis was noted in 4 cases and the blood glucose level ranged from 417 mg% to 750mg%, and patients received treatment with continuous infusion of low dose insulin. 6) The average duration of hospitalization was 12 days and dosage of insulin needed was 0.8~1.9unit/kg/day. Only one case was followed up and the patients A1c Hgb level was within normal limit.
Abdominal Pain
;
Blood Glucose
;
Dehydration
;
Diabetes Mellitus*
;
Female
;
Hospitalization
;
Humans
;
Incidence
;
Insulin
;
Jeollabuk-do
;
Ketosis
;
Leukocytosis
;
Male
;
Nausea
;
Pediatrics
;
Polydipsia
;
Polyuria
;
Protestantism
;
Seasons
;
Vomiting
;
Weight Loss
10.Clinical Study of Juvenile Diabetes Mellitus.
Keun chull CHOI ; Seok ku KIM ; Chul LEE ; Myung ho LEE
Journal of the Korean Pediatric Society 1982;25(5):489-497
We have observed 9 cases of juvenile diabetes mellitus who were admitted to Pediatrics Department of Presbyterian Medical Center in Jeon-ju, during period of 7 years and 2 months from Jan, 1974 to Mar, 1981. The following results were obtained. 1) Incidence of juvenile diabetes mellitus was 0.088% of all patients who were admitted to Pediatric Department ward during period of 7 years and 2 months. 2) The highest age incidence was in the age group of 8~9years, and male to female ratio was 7:2 with male preponderance, and seasonal distribution showed high incidence in winter. 3) Cardinal symptoms were polyuria (8case), polydipsia (8case), and general weakness (6 case), weight loss (5 case), polyphaia(3 case), abdominal pain and nausea vomiting (2case), and On examination there were signs of dehydration (6 case), emaciation(3case), abdominal rigidity (2case) in order of frequency. 4) The mean blood glucose level was 468 mg%, and leukocytosis was found in 4 cases of the 9 at admission. 5) Ketoacidosis was noted in 4 cases and the blood glucose level ranged from 417 mg% to 750mg%, and patients received treatment with continuous infusion of low dose insulin. 6) The average duration of hospitalization was 12 days and dosage of insulin needed was 0.8~1.9unit/kg/day. Only one case was followed up and the patients A1c Hgb level was within normal limit.
Abdominal Pain
;
Blood Glucose
;
Dehydration
;
Diabetes Mellitus*
;
Female
;
Hospitalization
;
Humans
;
Incidence
;
Insulin
;
Jeollabuk-do
;
Ketosis
;
Leukocytosis
;
Male
;
Nausea
;
Pediatrics
;
Polydipsia
;
Polyuria
;
Protestantism
;
Seasons
;
Vomiting
;
Weight Loss