No abstract available.
Electroencephalography* ; Humans ; Neurologic Manifestations* ; Seizures*

No abstract available.
Leiomyoma*

Acute pancreatitis is an uncommon complication of CAPD. The clinical diagnosis of acute pancreatitis is difficult, since the presenting features are similar to those of dialysis associated peritonitis, and a high index of suspicion is necessary. Serum amylase values three times greater than the upper limit of normal and effluent amylase greater than 100U/L are helpful in diagnosing acute pancreatitis in CAPD patients. We report a case of pancreatitis in a patient on CAPD in whom diagnosis was made by serum amylase, effluent amylase, abdominal sonogram.
Amylases ; Diagnosis ; Dialysis ; Humans ; Pancreatitis* ; Peritoneal Dialysis, Continuous Ambulatory* ; Peritonitis

Forth-nine patients with clinically nonfunctioning pituitary adenomas were evaluated clinically, endocrinologically and morphologically in this study.The results obtained were as follows.1) The mean age was 47.1 years(range 23 to 76 years), and 22 were male(44.9%) and 27(55.1%) female.2) The major clinical manifestations of male patients were visual disturbance(72.7%), headache(54.5%), loss of libido(45.5%), but those of female visual disturbance(59.6%), headache(48.1%), amenorrhea(48.1%), loss of body hair(25.9%), and galactorrhea(22.2%).3) All were macroadenomas evaluated by CT scan, and in the male patients 16(72.7%) were grade III and 6(27.3%) grade IV by Hardy classification, and in the female patients 6(22.2%) were grade II, 12(44.4%) grade III, and 9(33.3%) grade IV.4) The elevation of serum prolactin were observed 7(31.8%) out of male, and 24(88.9%) of female.5) Combined stimulation test revealed that GH insufficiency was 89.6%, ACTH 58.9%, LH 58.7%, FSH 51.1 %, and TSH 50.0% and hormone insufficiency more than 4 pituitary hormone was 54.2%.6) Prolactin response to TRH decreased in 12(70.6%) of 17 patients with normal basal prolactin, and 19(76.0%) of 25 with elevated prolactin.7) Immunohistochemistry revealed that null cell adenoma was 57.1%, gonadotrope adenoma 26.5%, plurihormonal adenoma 8.0%, silent corticotrope adenoma 4.0%, thyrotrope adenoma(2.0%), and lactotrope adenoma(2.0%).8) The ultrastructural characteristics examined by electron-microscopy were similar despite of immunohistochemical differences.In summary, the prevalance of clinically nonfunctioning pituitary adenoma was middle aged men and women, and their main symptoms were visual disturbance and headache. Hyperprolactinemia and pituitary hormone insufficiency more than 4 hormone were observed commonly. Most of them were null cell adenoma and gonadotrope adenoma examined by immunohistochemistry. Further study using modern techniques: cell culture, subunit-immunostaining. And Northern blot analysis of mRNA for pituitary hormone or subunit, will be needed to clarify null cell adenomas.
Adenoma ; Adrenocorticotropic Hormone ; Blotting, Northern ; Cell Culture Techniques ; Classification ; Female ; Headache ; Humans ; Hyperprolactinemia ; Immunohistochemistry ; Lymphocytes, Null ; Male ; Middle Aged ; Pituitary Neoplasms ; Prolactin ; RNA, Messenger ; Tomography, X-Ray Computed

OBJECTIVE: To measure the lumbar segmental range of motion (ROM) with 3-dimensional motion analysis system and compare the results with radiologic ROM measurements. METHOD: Ten healthy adult volunteers were included. We attached surface markers at the corresponding skin surface of each lumbar vertebral bodies and measured lumbar segmental ROM in flexion-extension, right bending, left bending, axial rotation with 3-D motion analysis. We compared some of the results with radiologic segmental ROM measurements. RESULTS: In 3-D motion analysis, segmental ROM of flexion and extension, right bending, left bending, right rotation, left rotation were, respectively: 10.1degrees, 45degrees, 3.5degrees, 1.7degrees and 1.9degrees(L1-L2); 17.9degrees, 6.2degrees, 5.1degrees, 1.4degrees and 1.1degrees (L2-L3); 15.0degrees, 7.2degrees, 4.9degrees, 2.1degrees and 1.1degrees (L3-L4); 14.9degrees, 5.8degrees, 4.6degrees, 1.7degree and 1.6degree (L4-L5); 10.6degrees, 4.9degrees, 3.8degree, 2.6degree and 0.8degree (L5-S1). There was no statistically significant difference in segmental ROM between 3-D motion analysis measurements and radiologic measurements except L5-S1 right bending, L2-L3 and L5-S1 left bending. No statistical significant difference in lumbar flexion and bending ROM was found between two methods. CONCLUSION: 3-D motion analysis is a useful method when measuring the lumbar segmental range of motion and it has an advantage to analyze segmental lumbar motion with three directions simultaneously.
Adult* ; Humans ; Range of Motion, Articular* ; Skin ; Volunteers

Prurigo pigmentosa is a rare dermatosis with unknown etiology. It is characterized by the sudden development of erythematous papules that resolve leaving reticulated hyperpigmentation mainly on the trunk. Nearly 300 cases have been reported in Japan to date. A 17-year-old male came to our hospital with a 2-month history of pruritic eruption on the left clavicular area, back and nape. Before he visited our hospital, he was treated with topical corticosteroids and oral antihistamine but the eruption and the pruritus continued. We treated him with doxycycline, 200mg daily. Two weeks later, leaving brownish reticular pigmentation, the erythema and the pruritus disappeared. Over a year there has been no recurrence.
Adolescent ; Adrenal Cortex Hormones ; Doxycycline* ; Erythema ; Humans ; Hyperpigmentation ; Japan ; Male ; Pigmentation ; Prurigo* ; Pruritus ; Recurrence ; Skin Diseases

Recently a distinct subtype of lymphoma was reported, the natural killer(NK)/T-cell lymphoma, which can involve the skin in a primary or secondary event. NK/T-cell lymphoma is characterized by the expression of the NK-cell antigen CD56. CD56+ lymphoma are further subdivided into nasal and non-nasal NK/T-cell lymphoma. We report a case of primary nasal NK/T-cell lymphoma with secondary cutaneous involvement.
Lymphoma* ; Skin

BACKGROUND: Recruitment and development of multiple follicles in response to gonadotropin stimulation are the key factors leading to successful treatment by assisted reproductive technologies. Prediction of ovarian responses prior to stimulation is useful in counselling and helpful in adjusting the dosage of gonadotropin to individual patients. OBJECTIVE: To evaluate the number of antral follicles of both ovaries as a predictor of outcome of assisted reproductive technologies. METHODS: Data were collected by a retrospective analysis. A total of 56 consecutive infertile women were undergoing the first cycle using a standard regimen of ovarian stimulation from July, 2000 to June, 2001. Basal FSH, LH, prolactin, and estradiol concentration were measured. The number of follicles (2-5 mm) were recorded. RESULTS: In women with fewer antral follicles, the number of retrieved eggs was significantly decreased and increased the duration and dosage of human menopausal gonadotropin, but pregnancy rate was similar to those with a higher number of antral follicles. CONCLUSION: It is suggested that the total antral follicle number is sensitive ultrasound parameter in predicting the ovarian response.
Eggs ; Estradiol ; Female ; Gonadotropins ; Humans ; Ovary ; Ovulation Induction ; Ovum ; Pregnancy Rate ; Prolactin ; Reproductive Techniques, Assisted* ; Retrospective Studies ; Ultrasonography

Malignant blue nevus is very rare, but it may represent a variant of malignant melanoma arising in a previously benign cellular blue nevus. It is most commonly found on the scalp of elderly mean, with recent changes, such as loss of the poorly defined border and the development of satellitosis. All of these features were present in our case. However, no malignant change was observed histopathologically. Only a few blue nevus with satellitosis has previously been reported as a benign lesion.
Aged ; Humans ; Melanoma ; Nevus, Blue* ; Scalp

No abstract available.
Foreign Bodies* ; Pulmonary Artery*