No abstract available.
Acidosis* ; Diagnosis*

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

PURPOSE: To compare the clinical features according to the presence of anisometropia in refractive accommodative esotropia patients. METHODS: Forty-five refractive accommodative esotropia patients were divided into 2 groups : patients who had anisometropia of more than 1.00D (anisometropia group), and patients who had anisometropia of less than 1.00D (isometropia group). Age at onset, age when glasses were first worn, the initial and final angle of esotropia with or without hyperopic correction, the recovery time to orthophoria after hyperopic correction, the degree of stereoacuity and the frequency of amblyopia, the prevalence of deterioration, and the ratio of accommodative-convergence to accommodation were retrospectively reviewed. RESULTS: There were no statistical differences between the 2 groups in the frequency of amblyopia, the prevalence of deterioration, and the ratio of accommodative-convergence to accommodation at the initial and final visit. The angles of deviation with hyperopic correction at the 1-month follow-up visit in the anisometropia group and the isometropia group were 8.80 +/- 5.63 PD for near, 8.67 +/- 5.42 PD for distance, and 4.54 +/- 6.59 PD for near 5.19 +/- 6.7 PD for distance, respectively; the difference was statistically significant (p = 0.042). The recovery time to orthophoria after hyperopic correction in patients associated with anisometropia was 2.20 +/- 1.01 months, significantly longer than 1.47 +/- 0.86 months in patients associated with isometropia (p = 0.017). CONCLUSIONS: In refractive accommodative esotropia patients associated with anisometropia, the recovery time to orthophoria after hyperopic correction was significantly prolonged but there were no statistical differences in other clinical manifestations.
Amblyopia ; Anisometropia ; Esotropia ; Eyeglasses ; Follow-Up Studies ; Glass ; Humans ; Prevalence ; Retrospective Studies

In 1968, Cairns introduced the trabeculectomy operation and reported it to be a highly succesful form of surgery for the reduction of intraocular pressure in primary open-angle glaucoma. At the present time trabeculectomy is the treatment of choice for patients with primary open-angle glaucoma requiring surgery. In the period January, 1975. to March, 1978, 72 eyes of chronic simple, chronic angle-closure, secondary, and developmental glaucoma were operated by trabeculectomy and/or trabeculotomy in Busan National University Hospital. Follow-up study was achieved in 28 eyes(chronic simple glaucoms 17, chronic angle-closure glaucoma 4, secondary glaucoma 3, and developmental 4) of 72 eyes, and the duration of follow-up ranged from 1 year to 2 and 1/2 years(average 18 months). Our operative procedure, which was different from others, was made with 1/3 thickness of scleral flap, and made 2 knots with 8-0 nylon placed in free edge of scleral flap and 1/3 of all cases was not placed scleral flap sutures. We achieved success in 23 eyes (82.1% )of 28 eyes of all types of glaucoma and 14 eyes (82.4%) of 17 eyes of openangle glaucoma. The control of intraocular pressure in interrelationship to formation of filtering bleb was statistically significance(x2(0.05, 1)=3.84>5.46), and to scleral flap suture was not significance(x2(0,05, 1)=3.84>0.39). The complications during and after operation were delayed formation of anterior chamber, hyphema, posterior synechia, vitreous prolapse, choroidal detachment, and lens and vitreous opacity in order.
Anterior Chamber ; Blister ; Busan ; Choroid ; Follow-Up Studies* ; Glaucoma ; Glaucoma, Angle-Closure ; Glaucoma, Open-Angle ; Humans ; Hyphema ; Intraocular Pressure ; Nylons ; Prolapse ; Surgical Procedures, Operative ; Sutures ; Trabeculectomy*

The gene encoding F protein of CBP-1 strain, a heat-stable Newcastle disease virus (NDV) isolated from the diseased pheasants in Korea, was characterized by reverse transcription-polymerase chain reaction (RT-PCR), nucleotide and amino acid sequences. Virus RNA was prepared from the chorioallatoic fluid infected with NDV CBP-1 virus and cDNA was amplified by RT-PCR, cloned and sequenced to analyze. The PCR was sensitive as to detect the virus titer above 25 hemagglutination unit. 1.7kb (1,707bp) size of the cDNA was amplified and cloned into BamHI site of pVL1393 Baculo transfer vector. The nucleotide sequences for F protein were determined by dye terminator cyclic sequencing using four pairs of primers, and 553 amino acid sequences were predicted. In comparison of the nucleotide sequence of F gene of CBP-1 with those of other NDV strains, the homology revealed 88.8%, 98.5% and 98.7% with Kyojungwon (KJW), Texas GB and Beaudette C strains, respectively. As the deduced 553 amino acid sequences of F protein of CBP-1 were compared with those of other NDV strains, the homology appeared 89.9%, 98.7% and 98.9% with KJW, Texas GB and Beaudette C strains, respectively. The putative protease cleavage site (112-116) was R-R-Q-K-R, indicating that CBP-1 strain is velogenic type. The amino acid sequences include 6 sites of N-asparagine-linked glycosylation and 13 cysteine residues. These data indicate that the genotype of CBP-1 strain is more closely associated with the strains of Texas GB and Beaudette C than KJW strain.
Amino Acid Sequence ; Animals ; Base Sequence* ; Clone Cells ; Cloning, Molecular* ; Cysteine ; DNA, Complementary ; Genotype ; Glycosylation ; Hemagglutination ; Korea ; Newcastle disease virus* ; Newcastle Disease* ; Polymerase Chain Reaction ; RNA ; Texas ; Viral Load

The purpose of this article is to present the clinical and laboratory procedures for single tooth restoration using "Combination Implant Crown". It is cemented on implant abutment and that abutment is screw-retained over implant body. This type of implant restorations has the advantages of cement-retained restoration while being antirotational and retrievable. And, more esthetic and functional result can be achieved by minimizing the size of access hole. The results were as follow : 1. Preparation of abutment below the cuffline should be avoided 2. Axial reduction of implant abutment should not be excessive because it may weaken the abutment 3. More esthetical and functional occlusal surface was achieved with a minimal access hole which is slightly larger than the diameter of hex driver to enable future total retrievability. 4. Combination Implant Crown has the advantages of both the cement-retained and screw-retained type implant restoration. 5. Cementation between implant crown and abutment reduces screw loosening through even force distribution.
Cementation ; Crowns* ; Tooth*

No abstract available.
Carcinoma, Renal Cell*

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*