No abstract available.
Humans ; Twins* ; Umbilical Cord*

Gastric glomus tumor is an uncommon benign, submucosal neoplasm and does not require radical surgical procedure. Because there are no specific clinical or radiologic features associated with the glomus tumor, it can be recognized only by its histologic characteristics. We report a 30-year-old woman who had 10 years history of epigastric hunger pain. Radiologically, a gastric submucosal tumor was discovered, which was suggestive of leiomyoma. Gastric antrectomy was performed. The tumor cells showed immunohistochemical and ultrastructural evidence of smooth muscle differentiation.
Female ; Humans

No abstract available.
Female ; Pregnancy ; Pregnancy, Ectopic*

Primary subacute pyogenic osteomyelitis is defined as a bone infection of insidious onset lasting for more than several weeks without any acute systemic toxic reactions and is known to have the problem of diagnosis because there is no inflammatory symptoms or signs and X-ray findings are similar to various bone tumors. Authors reviewed 29 cases of primary subacute pyogenic osteomyelitis of long bones admitted at Fatima hospital during the years between 1976 and 1984. The osteomyelitis of infants and the osteomyelitis modified by antibiotics were excluded. The diagnosis of the cases was confirmed by bacteriological examination and/or tissue examination. The results were as follows. 1. The cases were 18 males and 11 females and 19 adults and 10 children. Male predominence was noted in children. 2. The involved bones were 11 tibias, 10 femurs and all other long bones. The involved sites were 18 metaphysis and 11 shafts. 3. All of the cases has insidious onset of local pain without any acute systemic symptoms and most of the cases has local tenderness but local deep swelling noted in about half of the cases. 4. There were many cases with elevated ESR and a few cases of slight leukocytosis. 5. The confirmed infecting organism was all staphylococcus in 16 cases of the cultures from the 25 lesions. 6. The X-ray findings were Brodies abscess in 10, illdefined cavity in 3, diffuse bones absorption in 5, diaphyseal lesion of adult with localized cortical sclerosis in 5 and with localized medullary abscess in 3 and diaphyseal lesion of children with localized medullary abscess and periosteal reaction in 3 cases. 7. All of the cases cured rapidly with rare recurrence after treatment by simple local excision in 4 and curettage in 22 cases combined with antibiotic therapy and local immobilization.
Abscess ; Absorption ; Adult ; Anti-Bacterial Agents ; Child ; Curettage ; Diagnosis ; Female ; Femur ; Humans ; Immobilization ; Infant ; Leukocytosis ; Male ; Osteomyelitis ; Recurrence ; Sclerosis ; Staphylococcus ; Tibia

Purpose: We report a lenticular cyst in an 8-year-old boy.Case summary: An 8-year-old boy visited our clinic with reduced visual acuity. On slit lamp examination, an immobile lenticular cyst was evident on the posterior lens capsule of the left eye. There was no other abnormality. He had no history of ocular trauma or surgery. His Snellen best-corrected visual acuities (BCVAs) were 1.0 (-0.50 Dsph 0.50 Dcyl ×180°) in the right eye and 0.3 (+3.25 Dsph 1.00 Dcyl ×180°) in the left. After diagnosis of a primary lenticular cyst and anisometropic amblyopia, the child was prescribed glasses and occlusion therapy (8 hours daily). After 3 months, the BCVA improved to 0.9 in the left eye and was maintained. No change in lenticular cyst size was observed during 8 months of follow-up. Conclusions Primary lenticular cysts are very rare in children. When the cyst is too small to occlude the visual axis, amblyopia treatment (glasses and occlusion therapy) is preferable to surgery, being both non-invasive and effective.

Purpose: We report a lenticular cyst in an 8-year-old boy.Case summary: An 8-year-old boy visited our clinic with reduced visual acuity. On slit lamp examination, an immobile lenticular cyst was evident on the posterior lens capsule of the left eye. There was no other abnormality. He had no history of ocular trauma or surgery. His Snellen best-corrected visual acuities (BCVAs) were 1.0 (-0.50 Dsph 0.50 Dcyl ×180°) in the right eye and 0.3 (+3.25 Dsph 1.00 Dcyl ×180°) in the left. After diagnosis of a primary lenticular cyst and anisometropic amblyopia, the child was prescribed glasses and occlusion therapy (8 hours daily). After 3 months, the BCVA improved to 0.9 in the left eye and was maintained. No change in lenticular cyst size was observed during 8 months of follow-up. Conclusions Primary lenticular cysts are very rare in children. When the cyst is too small to occlude the visual axis, amblyopia treatment (glasses and occlusion therapy) is preferable to surgery, being both non-invasive and effective.

No abstract available.
Tretinoin*

BACKGROUND: Using biochemical and immunohistochemical studies, alterations of cytokeratin expression has been reported in seborrheic keratosis. OBJECTIVE: To further investigate the cytokeratin expression in seborrheic keratosis, we have done immunohistochemical staining using a panel of specific anti-keratin antibodies in this study. We also observed the cytokeratin expression in the hair, sebaceous gland and sweat gland of the some epidermis. METHODS: Twenty cases of seborrheic keratosis were collected from the pathologic files. The histological types included acanthotic type (13 cases), hyperkeratotic type (5 cases), and pigmented type (2 cases). All tissues had been fixed in formalin and then paraffin-embedded according to conventional procedures. Each section was mounted on a gelatin-coated glass slide, and incubated with various anti-keratin antibodies. The sections were then immunostained using the avidin-biotin-peroxidase complex system. The peroxidase reaction was visualized with diaminobenzidine (DAB). RESULTS: 1. Cytokeratin expression in seborrheic keratosis lesions On staining with 34βB4 (K1), several staining patterns in the suprabasal layers of the epidermis were observed in 10 out of 20 cases. Using the AE1 (K10,14,15), we observed focal staining in 2 cases. We observed several positive staining patterns in 5 cases with K13,16 antibody. On staining with K10 antibody, we observed focal or irregular staining patterns in 14 cases. Focal staining was also observed with K5,8 antibody in one case. 2. Cytokeratin expression in the hair, sebaceous gland and sweat gland On immunoperoxidase staining of hair, there were positive reactions with CAM5.2 (K8,18) in 2 cases. There were positive reaction with K13,16 antibody in one case, with 34βB4 (K1), and K10 antibody in 3 cases, and with K17 antibody in 2 cases. On immunoperoxidase staining of sebaceous glands, there was one positive reaction with CAM5.2 (K8,18) in the suprabasal cells of sebaceous glands and with K13,16 antibody in sebaceous ducts. There were positive reactions with K17 antibody in the sebaceous ducts in 2 cases, and with K1 antibody in the sebaceous glands in one case. Using 34βB4 (K1), 4 out of 20 cases showed positive reactions in sweat glands. On staining with AE1 (K10,14,15), positive reactions were observed in 8 cases. Staining with CAM5.2 (K8,18) showed positive reactions in 14 cases. There were positive reactions with K19 antibody in 9 cases. CONCLUSION: Our data suggests that the predominant keratin expression in the tumor cells of seborrheic keratosis is high molecular weight keratin (K1/K10) rather than other lower molecular weight keratin. Tumor cells show some proliferative activity and monoclonal antibody K19 could be a marker for eccrine sweat glands like CAM5.2 (K8,18).
Antibodies ; Epidermis ; Formaldehyde ; Glass ; Hair ; Keratins* ; Keratosis, Seborrheic* ; Molecular Weight ; Peroxidase ; Sebaceous Glands ; Sweat Glands

No abstract available.
Hypersensitivity, Delayed* ; Ranitidine* ; T-Lymphocytes*

PURPOSE: The purpose of this study was to examine the effects of using gauze frozen with normal saline or ice on thirst-relief and oral condition of laparoscopic cholecystectomy patients. METHODS: A quasi-experimental nonequivalent control group, pretest-posttest design was used. Participants (n=53) received either gauze frozen with normal saline (n=17), ice (n=18) or wet gauze (n=18) for thirst-relief. The subjective thirst level and oral condition of the participants were assessed before the intervention, 15 min after the first intervention and 15 min after the second intervention. RESULTS: After oral care was provided twice, there were significant differences in thirst level among the groups. When oral care was provided twice, the oral condition of tongue, saliva, mucosal membrane, and gingiva was improved in patients receiving gauze frozen with normal saline or ice. CONCLUSION: Gauze frozen with normal saline and ice can be effective for oral care in reducing the thirst level and improving the condition of the oral cavity.
Adult ; Aged ; *Cholecystectomy, Laparoscopic ; Female ; Freezing ; Gallbladder Diseases/*surgery ; Gingiva/drug effects ; Humans ; *Ice ; Male ; Middle Aged ; Mouth Mucosa/drug effects ; Pilot Projects ; Saline Solution, Hypertonic ; Saliva/physiology ; *Thirst/drug effects ; Tongue/drug effects