No abstract available.
Child* ; Humans ; Prone Position* ; Thoracotomy*

No abstract available.
Acidosis* ; Diagnosis*

PURPOSE: To report a case of periorbital infantile capillary hemangioma treated with propranolol as a single therapy. CASE SUMMARY: A 3-month-old girl with a growing red-purple mass on the right lower eyelid visited our clinic. The patient was diagnosed with capillary hemagioma by imaging studies. The mass had grown rapidly, and the visual axis was obscured in the follow-up. Oral propranolol therapy was initiated at a starting dose of 0.17 mg/kg at 8-hour intervals. After 2 doses, the propranolol was doubled, and after another 2 doses, the daily dose of 0.67 mg/kg divided into 3 was maintained. Three days after the initiation of the treatment, the color of the hemangioma had changed from red-purple to light purple, and the hemangioma had softened. The hemangioma continued to respond well with no side effects in the following 10 months. CONCLUSIONS: The authors suggest that oral propranolol treatment as a possibility of an effective and safe option for the vision-threatening periorbital capillary hemangioma as a single therapy.
Axis, Cervical Vertebra ; Capillaries ; Eyelids ; Follow-Up Studies ; Hemangioma ; Hemangioma, Capillary ; Humans ; Infant ; Light ; Propranolol

PURPOSE: To report a case of periorbital infantile capillary hemangioma treated with propranolol as a single therapy. CASE SUMMARY: A 3-month-old girl with a growing red-purple mass on the right lower eyelid visited our clinic. The patient was diagnosed with capillary hemagioma by imaging studies. The mass had grown rapidly, and the visual axis was obscured in the follow-up. Oral propranolol therapy was initiated at a starting dose of 0.17 mg/kg at 8-hour intervals. After 2 doses, the propranolol was doubled, and after another 2 doses, the daily dose of 0.67 mg/kg divided into 3 was maintained. Three days after the initiation of the treatment, the color of the hemangioma had changed from red-purple to light purple, and the hemangioma had softened. The hemangioma continued to respond well with no side effects in the following 10 months. CONCLUSIONS: The authors suggest that oral propranolol treatment as a possibility of an effective and safe option for the vision-threatening periorbital capillary hemangioma as a single therapy.
Axis, Cervical Vertebra ; Capillaries ; Eyelids ; Follow-Up Studies ; Hemangioma ; Hemangioma, Capillary ; Humans ; Infant ; Light ; Propranolol

No abstract available.
Ciprofloxacin* ; Mycobacterium tuberculosis* ; Mycobacterium*

No abstract available.
Cyclic GMP* ; Cytomegalovirus* ; Gene Expression* ; Humans*

The Purpose of this article is to present a clinical case report for palateless complete denture. Despite the contravacy of palatal uncoverage in upper complete denture, palateless complete denture has some merits for upper edentulous patient. Following the uncovering of the palatal portion, the patient became easy to talk and restored the lost good tastes. He is happy despite of the decrease of the retention of the upper complete denture. Palateless complete denture is a compatible alternative for upper edentulous patients in cases of gagging, large palatal torus and restoring the lost good tastes. The clinical points are as follows : 1. The remaning alveolar ridge should be ovoid and have enough width and height for the support and retention. 2. The patient must have strong wish to the palateless complete denture. 3. Palatal beading made on the palatal peripheral border give good border sealing of the palatal flange and minimaized the prominence of the denture flange. 4. The peripheral border of the palatal flange should be reduced as thin as possible for more comfort. 5. Upper artificial posterior teeth should be arranged over the alveolar ridge crest and inner incline of the buccal cusp relieved for denture stability while chewing. 6. For stability of palateless complete denture, bilateral balanced occlusion should be sttained. Palateless complete denture will restore the lost good tastes and more comfortable and physiologic to upper edentulous patients and a good alternative to full palatal coverage complete denture in the properly selected cases.
Alveolar Process ; Denture Retention ; Denture, Complete* ; Dentures ; Gagging ; Humans ; Mastication ; Tooth

Retinal detachment is a rare and unusual complication of preeclampsia. In 6,194 consecutive deliveries from January 1987 to July 1990 at the Soonchunhuang University Hospital, pregnancy induced hypertension was diagnosed in 223 patients(3.6%), and in 11 cases serous retinal detachment occured. We studied retrospectively the incidence, clinical characteristics and pathophysiology of the retinal detachment in the pregnany induced hypertension. The results were as follows: 1. Retinal detachment was serous type and mostly bilateral(90.9%). 2. Retinal detchment occured principally in primigravid(63.64%). 3. Serotts retinal detachment occured in 11 cases in 6,194 consecutive diliveries(0.18%) with 9 cases in 211 preeclampsia(4.27%) and 2 cases in 12 eclampsia(17.67%). 4. Reattachment of the retina occured at an interval of 7 to 29 days with an average interval of 14 days after delivery. 5. The fluorescein angiographic findings provide clinical evidence that retinal detachment in pregnancy induced hypertension is secondary to choroidal damage.
Choroid ; Female ; Fluorescein ; Hypertension ; Hypertension, Pregnancy-Induced ; Incidence ; Pre-Eclampsia ; Pregnancy* ; Retina ; Retinal Detachment* ; Retinaldehyde* ; Retrospective Studies

Retinal detachment is a rare and unusual complication of preeclampsia. In 6,194 consecutive deliveries from January 1987 to July 1990 at the Soonchunhuang University Hospital, pregnancy induced hypertension was diagnosed in 223 patients(3.6%), and in 11 cases serous retinal detachment occured. We studied retrospectively the incidence, clinical characteristics and pathophysiology of the retinal detachment in the pregnany induced hypertension. The results were as follows: 1. Retinal detachment was serous type and mostly bilateral(90.9%). 2. Retinal detchment occured principally in primigravid(63.64%). 3. Serotts retinal detachment occured in 11 cases in 6,194 consecutive diliveries(0.18%) with 9 cases in 211 preeclampsia(4.27%) and 2 cases in 12 eclampsia(17.67%). 4. Reattachment of the retina occured at an interval of 7 to 29 days with an average interval of 14 days after delivery. 5. The fluorescein angiographic findings provide clinical evidence that retinal detachment in pregnancy induced hypertension is secondary to choroidal damage.
Choroid ; Female ; Fluorescein ; Hypertension ; Hypertension, Pregnancy-Induced ; Incidence ; Pre-Eclampsia ; Pregnancy* ; Retina ; Retinal Detachment* ; Retinaldehyde* ; Retrospective Studies

PURPOSE: To evaluate the degree of contrast enhancement of intracranial tumors on delayed (6-8min.) MR imaging after administration of Gd-DTPA. MATERIALS AND METHODS: Both immediate and delayed post-contrast MR imagings were studied prospectively in 35 patients. with brain tumors (11 gliomas, 6 meningiomas, 4 neurinomas, 5 parencymal metastases, 5 hemangioblastoma, 4 others) at either 0.5 T or 2.0 T unit. After precontrast TI-, proton-density, and T2-weighted spin echo images were obtained, each patient underwent Tl-weighted imaging immediately following infusion of 0.1 mmol/Kg of Gd-DTPA. Subsequently, the second postcontrast Tl-weighted images were obtained with no additional injection of the contrast media. Time-interval between the postcontrast immediate and the delayed images was approximately 6-8 minutes. Degree of contrast enhancement of the lesions was assessed both visually and quantitatively. For quantitative study, contrast enhancement ratio(CER) of tumors was calculated in both immediate and delayed post-contrast images. RESULTS: There was stronger visual enhancement in 7 of 11 cases with gliomas and 3 of 5 cases with parenchymal metastasis on delayed images when compared with immediate images, whereas all 10 cases of extraaxial tumors(meningiomas and neurinomas) showed decreased enhancement on delayed images. Quantitatively, mean CERs of gliomas and metastases were higher on delayed study than on immediate study by 20. 5% and 49.2%, respectively. Extraaxial tumors showed decrease of CER on delayed study by 19.7% as compared with that of immediate study. Hemangioblastomas showed visually poor enhancement on delayed image in 4 cases and equal enhancement on both immediate and delayed images in remaining one case, and quantitatively demonstrated decrease of CER on delayed study by 15.4%. CONCLUSION: Since there was more conspicuous contrast enhancement in many intraaxial tumors such as gliomas and metastases on 6-8 minutes delayed post-contrast MR study, the delayed post-contrast study may be needed in some intraaxial tumors for their characterization, and may also be helpful for the differential diagnosis between intraaxial and extraaxial tumors.
Brain Neoplasms* ; Brain* ; Contrast Media ; Diagnosis, Differential ; Gadolinium DTPA ; Glioma ; Hemangioblastoma ; Humans ; Magnetic Resonance Imaging* ; Meningioma ; Neoplasm Metastasis ; Neurilemmoma ; Prospective Studies