Purpose: This study aimed to compare the effects of oral swab and non-swab using cold water gauze on patients’ thirst and oral status following nasal surgery under general anesthesia. Methods: A non-equivalent control group was applied. Participants were divided into a control group (n=30) that was treated by cared for with cold water gauze application without oral swab and an experimental group (n=29) that was treated cared for with oral swab using cold water gauze after nasal surgery at the G University Hospital in Korea. Data were collected from May 14, 2020, to April 30, 2021, and analyzed using descriptive statistics, a chi-squared test, independent t-test, Wilcoxon signed-ranks test, and Mann-Whitney test. Results: The results showed no significant differences between the two groups in thirst (U=-0.04, p=.693) and overall oral condition (U=-0.34, p=.813) after the intervention. However, participants’ thirst and oral condition were significantly improved in each group after intervention. Conclusions It was confirmed that both oral care methods reduced thirst and improved oral condition after nasal surgery. These findings indicate the need for intervention for patients’ thirst and oral condition after nasal surgery. Furthermore, they show that these oral care protocols can be used as a safe and effective nursing intervention for patients who undergo nasal surgery under general anesthesia.

Adult ; Humans ; Malocclusion ; Orthodontics ; Tooth

Peritonitis is one of the major complications of CAPD(continuous ambulatory peritoneal dialysis). Recently, multidrug-resistant organisms, such as vancomycin-resistant enterococcus (VRE) have been rarely reported by the pathogen as of CAPD-associated peritonitis. But, there is limited information on choices of effective therapy for VRE peritonitis in patients undergoing CAPD. We present a pediatric case of successful treatment of CAPD-associated peritonitis due to VRE with linezolid, and review of the literature.
Acetamides ; Enterococcus ; Humans ; Oxazolidinones ; Peritoneal Dialysis, Continuous Ambulatory ; Peritonitis

The authors report 2 patients presenting with visual disturbance due to retinal hemorrhage which developed 1 week after clipping of aneurysm in subarachnoid hemorrhage. Funduscopic findings and pathogenesis of retinal hemorrhage are presented & reviewed. Fortunately funduscopic examination seems to be mandatory for early detection of delayed retinal hemorrhage in subarachnoid hemorrhage.
Aneurysm ; Humans ; Prognosis ; Retinal Hemorrhage* ; Retinaldehyde* ; Subarachnoid Hemorrhage

Cervical disc disease and spondylosis have troubled human beings since the earliest recording of human ailment, encountered in term of one's life and still is one of the most intricated neurosurgical disorders, although there are a good many kind of diagnostic and surgical advances. Cervical disc disease has been studied more extensively and also diagnostic studies have developed considerably in recent times including myelography, computerized tomographic scan and magnetic resonance imaging. The treatment for cervical disc disease may be medical, surgical, or both but surgery, is increasingly popular owing to development of microanatomy, pathology, diagnostic tools and microsurgery. The surgical approaches to cervical disc disease have developed as the clinical syndrome, mechanisms of disease, and pathological changes that ensue have been better defined. Dramatic result of posterior decompressive laminectomy was reported by Horsley in 1901 and modified by Scoville, Kahn, Fager, and others. The anterior approach to compressive lesions, a more recent development by Robinson in 1955, by Cloward in 1958, and Boldrey, has become increasingly popular. The anterolateral approach, offered by Verbiest in 1968, provided an third avenue to the pathological cervical disc disease. Surgical results for cervical root compression can be relieved well, but myelopathy responds less well to decompression, provided the preoperative diagnosis is accurate and the operation is done carefully from either anterior or posterior approach. The authors has reviewed 79 cases cervical disc disease which treated surgically in Kyung Hee Medical Center from March, 1984 to May, 1990, the result as follows: 1) Cervical disc disease were more frequently encountered between 5th and 6th decades(67%) and the ratio of male to female was 2:1. 2) The symptom onset was acute in 58% of patients but the causes could not define clearly in 76% of patients. 3) The most frequent clinical symptom was pain in the neck(88.6%). 4) The most frequent site of disc herniation was C5-6 level as a single lesion, but the multiple level was effected in 12.7% of patients. 5) Postoperative complications were occurred in 11.4% of patients. 6) The prognosis was influenced by age, sex, time interval between the symptom onset and operation, and direction and character of disc herniation.
Decompression ; Diagnosis ; Female ; Humans ; Laminectomy ; Magnetic Resonance Imaging ; Male ; Microsurgery ; Myelography ; Pathology ; Postoperative Complications ; Prognosis ; Spinal Cord Diseases ; Spondylosis

OBJECTIVES: This study was performed to investigate the effect of drink containing sodium benzoate on the change of urinary hippuric acid (UHA) and methyl hippuric acid (UMHA) excretion among workers coexposed to low toluene and xylene. METHODS: Study subjects were 55 male shipbuilders who were divided into 3 groups; nonexposed group (n=10, who were not exposed to organic solvent and had drunk sodium benzoate), exposed A group (n=24, who were coexposed to toluene and xylene, and had drunk sodium benzoate), and exposed B group (n=21, who were coexposed to toluene and xylene, and had not drunk sodium benzoate). The study methodology consisted of questionnaire survey, urinary analysis for metabolites of toluene and xylene before and after drinking with or without sodium benzoate, and personal air sampling of toluene and xylene. RESULTS: Before drinking, there was no significant difference in UHA or UMHA between the exposed A and B groups. After 1.5 hour of drinking, UHA of the exposed A group was significantly higher than that of the exposed B group. After 3 hours, however, UHA of the exposed A group was decreased to the level of the exposed B group, regardless of the ambient toluene level. UMHA exhibited no significant difference between the exposed A and B groups regardless of time and ambient toluene level. The regression model showed that drinking of sodium benzoate was positively correlated with UHA after 1.5 hours of drinking, but not after 3 hours. In addition, sodium benzoate didn't affect UMHA. CONCLUSIONS: This study showed that sodium benzoate initially increased UHA temporally but that its effect disappeared after 3 hours. In the medical examination of toluene exposure workers, the ingestion of drink containing sodium benzoate should be forbidden during the 3 hours prior to urinary sampling.
Drinking ; Eating ; Humans ; Male ; Questionnaires ; Sodium Benzoate* ; Sodium* ; Toluene* ; Xylenes*

The purpose of this study is to examine reproducibility of operation plan and 3-dimentional jaw movement patterns by comparing jaw position of STO with post-operative jaw position. Twenty patients with class III dental and skeletal malocclusion who were treated with Le-Fort I osteotomy and B-SSRO were reviewed. Lateral cephalometric radiographs were taken within two weeks before operation and two days after operation. Cephalometric radiographs were compared and analyzed with orthognathic computer program 'V-Ceph(TM)'. Post-operative maxillary advancement was insufficient compared to maxillary advancement through STO. Post-operative setback movement was over compared to mandibular setback movement through STO. But statistically this is not significant. Maxillary vertical location is insignificant on the whole. Especially post-operative maxillary clockwise rotation is significant compared to maxillary rotation through STO. Post-operative maxillary clockwise rotation tendency is generally observed in all patients. So surgeons and staffs must consider this tendency when operation plan is established ans operation is being performed. Using intra or extra oral marking points, face bow, and bite plate will make exact surgery possible.
Bites and Stings ; Humans ; Jaw ; Malocclusion ; Orthognathic Surgery ; Osteotomy ; Software

Anterior set back segmental surgery has been used for shortening the period of orthodontic treatment in case of bimaxillary or maxil-lary protrusion. In most cases, it requires pre-operative orthodontic treatment. Through properly performed leveling and tooth aligning, the operative porcedure can be easier and post-operative occlusal stability can be increased. But it takes time for orthodontic treatment. Recently, we have been using anterior segmental surgery before orthodontic treatment and have reliable results from that. Therefore, we have to consider arch shape, curve of Spee, tooth selection to be extracted for obtaining of post-operative occlusal stability without preoperative orthodontic treatment.
Tooth

Cavernous hemangioma can occur in the entire brain but rarely in cerebellum, especially in the pediatric age group. Headache, seizure, gait disturbance, recurrent bleeding may be seen. This tumor is a relatively benign condition but if the lesion located in the posterior fossa or the brain stem bleeds, irreversible brain damage may occur because of its restrictive space. Moreover, it must be differentiated from malignant tumors. We report 12.6 year-old boy who represented posterior neck myalgia as the presenting symptom. The pain continued for about a month despite analgesic medications. Brain MRI showed intracranial hemorrhage in the left cerebellum (4.5 cm) representing repeated hemorrhages at different times and originated from the cavernous hemangioma accompanied by mild hydrocephalus. The lesion was surgically removed successfully and the cavernous hemangioma was confirmed by pathologic findings. After the follow-up period of 14 months, he is in good condition without any complications.
Brain ; Brain Stem ; Caves ; Cerebellum ; Follow-Up Studies ; Gait ; Headache ; Hemangioma, Cavernous ; Hemorrhage ; Humans ; Hydrocephalus ; Intracranial Hemorrhages ; Neck ; Seizures

PURPOSE: We performed this study to determine the diagnostic significance and useful cut-off value of reticulated platelet, which can be used for discriminating the destructive thrombocytopenia from underproductive thrombocytopenia. METHODS: We evaluated 37 patients with thrombocytopenia who were admitted to the Wonju christian hospital from March to July, 1995. All patients were evaluated with bone marrow megakaryocyte count. We divided them into two groups, group 1 was consisted of underproductive thrombocytopenic patients and group 2 was consisted of destructive thrombocytopenic patients. We measured the peripheral blood reticulated platelet count by FACScan flowcytometry after thiazole orange staining. RESULTS: 1) Among 37 patients, underproductive group consisted of 21 patients and destructive group consisted of 16 patients. 2) There was no significant difference in platelet count between two groups (41.7 31.8x109/L vs. 41.0 29.1x109/L). 3) Destructive group showed higher reticulated platelet count than underproductive group (7.7 3.7% vs. 19.1 11.1% : p<0.01). 4) Ideal cut-off value of reticulated platelet count for the discrimination of two groups was 11%. Its sensitivity and specificity were 88% and 95%, respectively. CONCLUSIONS: We suggest that reticulated platelet count is closely correlated with thrombopoiesis of bone marrow. The measurement of reticulated platelet can be a simple and useful diagnostic tool to discriminate destructive thrombocytopenia from underproductive thrombocytopenia.
Blood Platelets* ; Bone Marrow ; Citrus sinensis ; Discrimination (Psychology) ; Gangwon-do ; Humans ; Megakaryocytes ; Platelet Count ; Sensitivity and Specificity ; Thrombocytopenia* ; Thrombopoiesis