No abstract available.
Colorectal Neoplasms*

We report two cases of linear focal elastosis. They are a 16-year-old girl and a 14-year-old boy who had had asymptomatic, several, yellow-red, slightly elevated, palpable, striae-like lesions on their middle and lower back since their early childhood. Light microscopic examinations of skin biopsy specimens demonstrated dermal thickening and focal increases of thin wavy fibers in the upper and mid-dermis but no changes in the epidermis. Verhoeff-van Gieson stains for elastic fiber revealed aggregated, clumped, curled, or fragmented elastic fibers.
Adolescent ; Biopsy ; Coloring Agents ; Elastic Tissue ; Epidermis ; Female ; Humans ; Male ; Skin

To evaluate the relationship between eating behavior and neurotic trait in middle school students, the authors applied eating scale, Middlesex Hospital Puestionaire and Zung's self-reting depression scale to 419 middle school students(male : 187, female : 232) in Taegu city in 1993. There was no significant relationship between weight devided groups. Female middle school students showed significant high scores(p<0.05) in all scales compared to male middle school students. The correlation between eating scale and the other two scales showed significant correlationship(p<0.05) Among psychosocial factors, the items related to dissatisfaction to present and future self image(each p<0.05, p<0.05), dissatisfaction to present environmental status(p<0.05) and dissatisfaction to future attitude showed significant high score in both sex. The item related to dissatisfaction to present interpersonal relationship (p<0.05) showed significant high score in male middle school students. The items related to eat consumption rate of 61-90% (p<0.05), unsatisfied to relationship with family(p<0.05), unsatisfied to childhood family atmosphere(p<0.05), unsatisfied to past self image(p<0.05) and unsatisfied to present relationship between parent(p<0.05) showed significant high score.
Adolescent* ; Daegu ; Depression ; Eating* ; Feeding Behavior* ; Female ; Humans ; Male ; Psychology ; Weights and Measures

Bilateral jumped facets dislocation in upper thoracic spine is rare injury because the thoracic spine is relatively immobile structure. We experienced a case of T2-3 dislocation without fracture and successfully reduced the dislocation after partial resection of the superior articular process of the third thoracic spine and performed fixation and fusion from T1 to T4 with pedicle screw system.
Dislocations* ; Spine

The therapeutie efficacy of ranitidine was evaluated itn 48 in- and out- patients with endoscopically diagnosed 18 cases of gaetric ulcer and 30 casea of ducnienal ulcer. In the open study, every pabenta was treated with ranitidine 150 mg b.i.d. for 4 weeks, and waa followed up by gastroscopy after 4 weeks of the treatment. The reeults obtained were summarized as follows; 1) 15 out of 18 cases (83. 3%) of gastric ulcers and 26 out of 30 cases (86. 7%) of duodenal ulcers had been completely healed up in 4 weeks. 2) There was a significant relationship between healing of ulcer and the relief of symptoms (x =6.12, P<0.005).3) There were no significant untoward reactions, efther subjective or objective, to the administration of the drug, except one case of severe epigastic discomfort. In conclusion ranitidine appears to be fairy effective and safe for the treatment of patient with peptic ulcr diseases.
Duodenal Ulcer ; Gastroscopy ; Humans ; Peptic Ulcer* ; Ranitidine* ; Stomach Ulcer ; Ulcer

Trichilemmal carcinoma is a rare tumor that is located predominantly on sun-exposed skin of the elderly. It is thought to be related to the external root sheath of the hair follicle and the malignant counterpart of a trichilemmoma. We report a case of trichilemmal carcinoma in a 88-year-old woman who had a 10 year history of a single, dark brown tumor on the right preauricular region. In her past medical history, it had been excised twice at a private clinic without a histopathological evaluation and recurred 2 years later. Histopathological findings showed atypical clear cells resembling those of the outer root sheath. Tumor cells showed PAS-positive cytoplasm. Immunohistochemistry revealed positive high molecular weight cytokeratin expression. To our knowledge, this is the second case of trichilemmal carcinoma in the Korean literature. (Ann Dermatol 100) 175178, 1998).
Aged ; Aged, 80 and over ; Cytoplasm ; Female ; Hair Follicle ; Humans ; Immunohistochemistry ; Keratins ; Molecular Weight ; Skin

Now that ankylosing spondylitis is known to be relatively common, it is important that mild cases should be diagnosed earlier to avoid inappropriate investigation and unhelpful non-specific therapy and to improve social rehabilitation. However, difficulties in the diagnosis of ankylosing spondylitis are often encountered. To establish the clinical values of SPECT in ankylosing spondylitis, a study of radiologic evaluation, quantitative bone scan and SPECT have been carried out in 34 patients who were firmly suspected as having ankylosing spondylitis by other tests. This study showed that SPECT could improve the applicability of the imaging modality in the diagnosis and the assessment of disease activity and the capacity of early diagnosis in patients with ankylosing spondylitis. We believe that improved three dimensional localization in and around the sacroiliac joints by SPECT might overcome several diagnostic difficulties. Especially when radiographic abnormalities are not present in the early period, the diagnostic values of SPECT may be more potential.
Diagnosis ; Early Diagnosis ; Evaluation Studies as Topic ; Humans ; Rehabilitation ; Sacroiliac Joint ; Spondylitis, Ankylosing* ; Tomography, Emission-Computed, Single-Photon*

Osteoporosis is a metabolic bone disease characterized by decrease of bone matrix, resulting in generally reduced bone mass, and the diagnosis and grading of progression are assessed by many methods. There are Singh Index as a simplest method, for grading the trabecular pattern of the femur in pelvis anteroposterior X-ray, and the recently developed Dual Photon Absorptiometry which measures the bone mineral contents in the lumbar spine(L2-L4), femur neck, Ward's triangle and trochanteric area. Study for correlation between the Singh index and bone mineral contents measurements by Dual Photon Absorptiometry was performed in 36 normal Korean persons and 35 persons with osteoporosis. The results and conclusion were as follows; 1. A significant difference in bone mineral density at each area was noted between the control group and osteoporosis group. 2. A significant difference in Singh Index at each area was noted between the control group and osteoporosis group. 3. Positive correlation was noted between the mineral density and Singh Index. 4. We think Singh Index is a useful method in the diagnosis and grading of progression of osteoporosis.
Absorptiometry, Photon ; Bone Density ; Bone Diseases, Metabolic ; Bone Matrix ; Diagnosis ; Femur ; Femur Neck ; Humans ; Methods ; Miners ; Osteoporosis ; Pelvis

The development of CT scanning has revolutionized the role of radiology in the management of the pediatric head trauma. The procedure is safe and can be repeated to reassess a changing neurologic picture, thereby correlation the clinical and pathologic changes. This study included evaluation of CT of 178 infants and children with head trauma during the period of 31 months from Feb. 1979 to Aug. 1981 in the department of radiology, College of Medicine, Hanyang University. 1. Age distribution of the total 178 pediatric patients was ranging from one month to 16 years. The pediatric patient population was comprised of 128 males and 50 females, and its male to female ratio was about 2.5:1. The incidence of age occurring in 3 to 6 years was 38.2% and 7 to 10 years was29.2%. Therefore the distribution of age between 3 to 6 years and 7 to 10 years was occurred in two-thirds of allpediatric patients. 2. Of all cases of injuries, traffic accidents were 60.1% and falls were 34.8%. 3. Skull fractures were roentgenographically detected in 61 (34.3%). However, the incidence of fractures in pretoddler group (0-2 years) was 61.1% and 7 to 10 years was 37.8%, 3 to 6 years was 36.8%. Most common site of skull fracture was occipital bone, next parietal bone. 4. 54.8% of pediatric head trauma due to a fall had a skull fracture, as did25.2% of those who were injured in traffic accident. 5. Cerebral CT of the total 178 pediatric patients were revealed as following study; Normal was 74.2%, epidural hematoma was 8.9%, subdural hematoma was 5.1%, Cerebral contusion was 4.5%, intracerebral hematoma was 2.2% etc. 6. Of 25 cases of the epidural and subdural hematoma, Supratentorial area was 15 cases, infratentorial area was 10 cases. 7. Most of the epidural hematoma was demonstrated a clear mental state. 8. However, intracerebral hematoma and cerebral contusion were occurred almost impairment of mental state.
Accidental Falls ; Accidents, Traffic ; Age Distribution ; Child ; Contusions ; Craniocerebral Trauma ; Female ; Head ; Hematoma ; Hematoma, Subdural ; Humans ; Incidence ; Infant ; Male ; Occipital Bone ; Parietal Bone ; Skull Fractures ; Tomography, X-Ray Computed

CT is a new non-invasive diagnostic imaging method, which has ability to differentiate D.S.F., hematoma, and even edematous brain from normal brain tissue. Prior to the introduction of the CT, the diagnosis of the intraventricular hemorrhage in living patients was difficult and was confirmed by surgery or autopsy. Intracranial hemorrhages are visible on the CT with density higher than brain tissue in acute phase. CT is an accurate method for detecting of intraventricular hemorrhage including detection of nature, location, amount, and associated changes. CT is also useful as a surgical guidance and in the evaluation of fate of the hematomas by easily performable follow up studies. The causes of the intraventricular hemorrhages are hypertension, rupture of aneurysm, arteriovenous malformation, head trauma, brain tumor, and others. This study included evaluation of CT of 69 patients who show the high density in cerebral ventricular system during the period of 31 months fromFeb.1979 to Aug. 1981 in the department of radiology, college of medicine, Hanyang University. The results were as follows. 1. Age distribution of the total 69 patients was broad ranging from 1 month to 80 years. 28% of patients were in the 6th decade. The male to female ratio was 2:1. 2. The consciousness of patients at CT study: Those were conscious in 11 cases, stuporous in 41 cases and unconscious in 17 cases. 3. The causes of intraventricular hemorrhages were hypertension in 28 cases, head trauma in 12 cases, aneurysm in 4 cases, tumor in 2 cases and others in 23 cases. 4. 9 cases showed intraventricular hematomas only, other 60 cases showed associated intracranial hematomas: Those were intracerebral hematomas in 53 cases including 30 cases of basal ganglial & thalamic hematomas, subarachnoid hemorrhages in 17 cases, epidural hematomas in 3 cases, and subdural hematomas in2 cases. 5. All cases of the intraventricular hematomas except one showed hematoma in the lateral ventricles, hematomas in the 3rd ventricle in 35 cases, and hematomas in the 4th ventricle in 29 cases. 6. 28 out of 69 cases showed dilatation of the lateral ventricles. 7. Only 8 out of 69 cases were improved remarkably, 11 cases were slightly improved, and 48 cases were expired. The overall mortality was 70%. 8. The consciousness of the patient at the CT study and possibly the associated intracerbral hematoma play an important role in mortality. The age of the patients, causes of hemorrhages, presence of ventricular dilatation, and methods of treatment did not affect the mortality.
Age Distribution ; Aneurysm ; Arteriovenous Fistula ; Autopsy ; Brain ; Brain Neoplasms ; Cerebral Ventricles ; Consciousness ; Craniocerebral Trauma ; Diagnosis ; Diagnostic Imaging ; Dilatation ; Female ; Follow-Up Studies ; Fourth Ventricle ; Hematoma ; Hematoma, Subdural ; Hemorrhage ; Humans ; Hypertension ; Intracranial Hemorrhages ; Lateral Ventricles ; Male ; Methods ; Mortality ; Rupture ; Stupor ; Subarachnoid Hemorrhage ; Third Ventricle