No abstract available.
Otoacoustic Emissions, Spontaneous*

A traumatic dislocation of the sternoclavicular joint is a rare injury, and among them, anterior dislocation is more common than a posterior dislocation. Posterior dislocation is a potential risk by compressing the mediastinal structures, but an anterior dislocation has not been considered a risk. Traumatic sternoclavicular joint anterior dislocation associated with anterior angulation of a sternal fracture can develop mediastinal compression and have a risk in the same way as a posterior dislocation. This case report is about a traumatic sternoclavicular joint anterior dislocation with a sternal fracture accompanied by mediastinal compression that was treated surgically using a plate and showed relatively good clinical results. This rare case is reported along with a review of the relevant literature.

BACKGROUND AND OBJECT: Cheiro-oral syndrome (COS) is characterized by a sensory disturbance in the unilateral hand and ipsilateral mouth corner. It is usually due to a lesion in the parietal cortex, thatamocortical projections, thalamus, or rarely brain stem. However, the syndrome is relatively unknown and rarely mentioned in most neurological textbooks. We presented ten cases of COS with a review of the clinical symptoms and signs and the neuroradiological methods used to demonstrate the responsible site. METHODS AND RESULTS: We studied 10 patients with stroke who showed restricted sensory disturbance on the one hand and ispilateral mouth. The study forms consisted of clinical manifestaion, neurological examination, electrophysiological, and neuroradiologic studies. Computed tomography and/or magnetic resonance imaging identified lesion in the thalamus in 5, brain stem in 3, and corona radiata in 1 patient. But, the anatomical responsible site for one case was not founded. Infarction had occurred in nine cases and hemorrhage in one. Seven of the 10 patients showed sensory disturbances restricted to the perioral area, hands, fingers when they were first examined; the remaining patients complained more diffuse sensory disturbances at first, but it had become restricted to perioral and fingers, usually within 2-3 weeks. The durations of symptom varied from 5 days to more than 15 months and these symptoms were improved within 2-3 weeks to 4 months in treated patients. CONCLUSION: When the symptoms and signs of the COS were presented, especially if a history of migraine is lacking, neuroradiological methods such as CT or MRI should be undertaken to localize and diffentiate the nature of lesion.
Brain Stem ; Fingers ; Hand ; Hemorrhage ; Humans ; Infarction ; Magnetic Resonance Imaging ; Migraine Disorders ; Mouth ; Neurologic Examination ; Rabeprazole ; Stroke ; Thalamus

Postpartum hemorrhage is an important cause of maternal mortality and morbidity. Especially uterine atony is the most common cause of postpartum hemorrhage. Conventional method to control postpartum uterine atonic bleeding is based on the use of oxytocin and ergot preparations. Prostaglandin F2alpha analogue such as carboprost can be used to promote contraction when these agents fail to produce uterine contraction. Prostaglandin E1 analogue, misoprostol has uterotonic effect by oral or vaginal administration. They are used to induce labor and first or mid trimester abortion. In postpartum uterine atonic bleeding, misoprostols cannot be used via oral or vaginal route. Recently we have experienced that postpartum uterine atonic bleedings unresponsive to conventional methods were controlled by rectal misoprostols. So we report these cases with a brief review of literatures.
Administration, Intravaginal ; Alprostadil ; Carboprost ; Dinoprost ; Hemorrhage* ; Maternal Mortality ; Misoprostol* ; Oxytocin ; Postpartum Hemorrhage ; Postpartum Period* ; Uterine Contraction ; Uterine Inertia

OBJECTIVE: To understand the difference of defecation physiology between postpartum and postoperative women. METHODS: Between July 1998 to April 1999, we performed defecogram and pudendal nerve motor latency to 31 women, who were 8 postoperative women, 9 post cesarean-section state women, and 14 normal vaginal delivery-state women. RESULTS: According to the defecogram results, only squeezing angles of the anorectal angle were significantly increased(96.0 vs 72.3, 74.9 degree) in normal vaginal delivery-state women compared to post cesarean-section state and postoperative women, but rest and evacuation angles were not. And to pudendal nerve latency, there were no statistically significant difference. CONCLUSION: We concluded that the pudendal plexus was damaged during labor, therefore its ability to control puborectalis muscle was damaged. So, the anorectal angles of squeezing of postpartum women were significantly increased, compared to those of post cesarean section women or postoperative women.
Cesarean Section ; Defecation* ; Female ; Humans ; Physiology* ; Postpartum Period* ; Pregnancy ; Pudendal Nerve*

There have been many reports regarding complications associated with cardiopulmonary resuscitation(CPR) and it may be true that there are many unrevealed complications. Although it is used to say that 'any CPR is better than no CPR', inadvertent or inadequate CPR may insult in serious organ injury. This report describes a 64-year-old woman who suffered Mallory-Weiss tear resulting from inadvertent cardiopulmonary resuscitation by a bystander who had never been trained. Possible mechanisms of gastric injuries caused by CPR are suggested, and importance of adequate CPR training are emphasized in this report.
Cardiopulmonary Resuscitation* ; Female ; Humans ; Mallory-Weiss Syndrome* ; Middle Aged

Trisomy 22 is closely associated with inv(16) or t(16;16) and could be a marker of cryptic rearrangement of CBFB/MYH11 in acute myeloid leukemia (AML). Trisomy 22 not associated with CBFB/MYH11 rearrangement is a rare event. Here, we report a case diagnosed as refractory anemia with excess blasts-2 (RAEB-2) with sole trisomy 22 in the absence of CBFB/MYH11 rearrangement. The cytogenetic study of bone marrow cells disclosed trisomy 22 in 10% of metaphase cells analyzed. The other chromosomal abnormalities were not found. Fluorescence in situ hybridization (FISH) using CBFB/MYH11 probe to detect cryptic inv(16)(p13q22) showed negative result. We also excluded rearrangements of chromosome 5, 7, 8, 20, and ETV6 by FISH. Sole trisomy 22 not associated with inv(16) is a true entity.
Anemia, Refractory ; Bone Marrow Cells ; Chromosome Aberrations ; Chromosomes, Human, Pair 22 ; Chromosomes, Human, Pair 5 ; Cytogenetics ; Fluorescence ; In Situ Hybridization ; Leukemia, Myeloid, Acute ; Metaphase ; Myelodysplastic Syndromes ; Trisomy

PURPOSE: We wanted to clinically evaluate the antibiotic therapy used from pre- to postlaparoscopic cholecystectomy along with the improved surgical techniques and instruments and the patient nutrition. METHODS: We prospective studied 105 patients who were treated with laparoscopic cholecystectomy for acute and chronic cholecystitis at Busan St. Mary Hospital from March 2007 to January 2008. The two groups were divided as follows: (A) the group was not injected with antibiotics, and the other group (B) was injected with antibiotics. We did not used antibiotics when the patient had no acute aggravating symptoms, and we exclude the patients with old age (<70 years), a past history of diabetes mellitus (DM) or hypertension (HTN), and a past operation history. RESULTS: Between the two group, there was no difference when they were compared for age, BMI (Body Mass Index), the operation time (minute) and the length of the hospital stay: (A) Group 49.3+/-13.0 years, 24.4+/-3.2 kg/m2, 37.9 +/- 10.0 minute and 4.6 +/- 1.3 days, respectively, and (B) Group 55.9+/-15.6 years, 23.5+/-3.5 kg/m2, 43.2 +/- 23.8 minute and 5.5 +/- 2.5 days, respectively. There was a significant different in the leukocyte count and the % of neutrophils: (A) Group 6396microliter(-1) and 53.4%, respectively and (B) Group 9354microliter(-1) and 66.6%, respectively. In (B) group, there were 2 cases of atrial fibrillation, 1 case of diarrhea and 1 case of wound seroma. There were no surgical related complications in group (A). CONCLUSION: For the well nourished chronic cholecystitis patients, the use of the prophylatic antibiotics may be less effective because of the many drug-induced side effects. More studies about the use of prophylactic antibiotics are needed.
Anti-Bacterial Agents ; Atrial Fibrillation ; Cholecystectomy ; Cholecystectomy, Laparoscopic ; Cholecystitis ; Diabetes Mellitus ; Diarrhea ; Humans ; Hypertension ; Leukocyte Count ; Prospective Studies ; Seroma

BACKGROUND: Laparoscopic surgery is replacing conventional surgical techniques due to its many advantages. However the possibility of respiratory complications during CO2-induced pneumoperitoneum remain. Tracheal gas insufflation (TGI) has been shown to be a useful adjunct to mechanical ventilation in hypercapneic patients. This study investigated the effectiveness of TGI in reducing the PaCO2 level in hypercapneic patients during laparoscopic surgery without increasing the peak inspiratory pressure (PIP) and usefulness of a Univent tube(R) as a device for TGI. METHODS:Twenty-four patients who were scheduled to undergo gynecological laparoscopic surgery, were enrolled in this study. Anesthesia was induced and maintained with propofol, rocuronium and N2O-O2-sevoflurane. The suction port of the endobronchial blocker of the Univent tube(R) was used for the path of TGI. Data including the ABGA and respiratory parameters were measured three times, the pre-CO2 peritoneum (pre-CO2 pneumoperitoneum point, PCP), 15 min after CO2 peritoneum (after-CO2 pneumoperitoneum point, ACP) and after 15 min TGI (TGI point, TGIP). RESULTS: At ACP, the PaCO2 and PIP had increased more significantly than PCP. After TGI, the PaCO2 was decreased more significantly than ACP, but the PIP did not increased. CONCLUSIONS: TGI is a useful adjunct to mechanical ventilation in hypercapneic patients during laparoscopic surgery, and a univent tube(R) is an economic and convenient device for TGI.
Anesthesia ; Humans ; Insufflation* ; Laparoscopy* ; Peritoneum ; Pneumoperitoneum ; Propofol ; Respiration, Artificial ; Suction

PURPOSE: In order to investigate the incidence of relative afferent pupillary defect (RAPD) in normal adolescence and if there is any interocular difference in the case with RAPD. METHODS: Fifty-eight adolescence in 14 to 36 years of age who showed normal findings on measurement of visual acuity, intraocular pressure, slit lamp examination, and funduscopic examination except refractive errors underwent swinging flashlight test and infrared pupillography. The case with RAPD further underwent optical coherence tomography, color vision test, Humphrey visual field test, and Bryngelson test (hole-in-the-card test). RESULTS: One out of 58 cases, in whom more pronounced myopic astigmatism and lower mean deviation on Humphrey visual field test within normal limits were found, showed RAPD in the dominant right eye with swinging flashlight test and infrared pupillography. CONCLUSIONS: The incidence of RAPD in normal adolescence was 1.7%. Myopic astigmatism was higher in the eye with RAPD.
Adolescent ; Astigmatism ; Color Vision ; Humans ; Incidence ; Intraocular Pressure ; Pupil Disorders* ; Refractive Errors ; Tomography, Optical Coherence ; Visual Acuity ; Visual Field Tests