1.A Case of Bilateral Wilms' Tumor.
Hyun Jun CHO ; In Sang JEON ; Hyo Seop AHN ; Hwang CHOI
Journal of the Korean Pediatric Society 1990;33(1):117-123
No abstract available.
Wilms Tumor*
2.A Case of Congenital Long OT Syndrome with Pseudo - Atrioventricular Block.
Kyoung Hi JEON ; Yong Woon BACK ; Hyun Kee CHUNG ; Tae Jun CHA ; Sung Rae CHO
Journal of the Korean Society of Neonatology 1999;6(2):263-267
The congenital long-QT syndrome (LQTS) is characterized by recurrent syncope, prolonged QT intervals, QT interval lability, polymorphic ventricular tachycardia, and sudden death. We report a case of congenital long QT syndrome in a 28-day-old male infant who presented with syncope, bradycardia with 2: 1 pseudo-atrioventricular block and a markedly prolonged QT inteval. One episode occured after crying and degenerated into ventricular fibrillation and terminated after cardioversion. A VVI type cardiac pacemaker was implanted. Subsequently, the infant's heart rate was over 110/min and 2: 1 AV block and any other arrhythmia were absent. The infant recovered from the accompanied pneumonia and sepsis and was discharged 47 days after adrnission. However, 13 days after discharge, the infant returned to our hospital ER with syncope. Ventricular fibrillation ceased after cardioversion. Despite medication with propranolol, ventricular tachycardia persisted. The infant expired the day after he was discharged against medical advice.
Arrhythmias, Cardiac
;
Atrioventricular Block*
;
Bradycardia
;
Crying
;
Death, Sudden
;
Electric Countershock
;
Heart Rate
;
Hospitals
;
Humans
;
Infant
;
Long QT Syndrome
;
Male
;
Pneumonia
;
Propranolol
;
Sepsis
;
Syncope
;
Tachycardia, Ventricular
;
Ventricular Fibrillation
3.Chronic Eosinophilic Pneumonia: A Case Report.
Hae Jeong JEON ; Jeong Hee PARK ; Jong Nam LIM ; Tae Haeng HEO ; Hyun Jun SHIN
Journal of the Korean Radiological Society 1995;32(5):733-735
Chronic eosinophilic pneumonia is a rare diasease characterized by chronic infiltration of the lung with ~eosinophils, usually associated with peripheral eosinophilia. In 65% of cases, the chest rad Ogroaph shows typiical nonsegmental air-space consolidation confined to the outer third of the lung and in 25)/0 of case "photographic negative of pulmonary edema". Typical lung manifestations with 'peripheral eosinophiliSa' tahrcharacteristic of chronic eosinophilic pneumonia. In the remaining cases, radiographic findings are nonspecific and require lung biopsy for confirmation. We repot a case of chronic eosinophilic pneumonia in which chest radiograph and CT scans revealed bilateral patchy or diffuse opacity with nodules scattered throughout the lungs.
Biopsy
;
Eosinophilia
;
Eosinophils*
;
Lung
;
Pulmonary Eosinophilia*
;
Radiography, Thoracic
;
Thorax
;
Tomography, X-Ray Computed
5.Characteristics of craniofacial morphology in adult with crowded dentition.
Jun Young JEON ; Jae Hyun SUNG
Korean Journal of Orthodontics 1988;18(2):421-433
The purpose of this study was to investigate the characteristics of craniofacial morphology in adult with crowded dentition. The craniofacial morphology associated with normal and crowded of mandibular dentition was studied in lateral cephalometric radiograph obtained from 145 subjects grouped 44 males and 40 females in normal group, 33 males and 28 females in crowded group. The conclusions were as follows: Means, standard deviations and facial polygons from measurements were obtained from normal and crowded groups. Palatal plane to SN, occlusal plans to SN, mandibular plane to SN, mandibular plane to palatal plane and gonial angle measurements of crowded group were significantly different from normal group and were larger than normal group. SNA, SNB measurements of crowded group were significantly different from normal group and were smaller than normal group. Significant differences were observed between normal group and crowded groups on the basis of SN/1, PP/1, MP/1, and compared with normal group, upper incisors of crowded group were inclined more labially, whereas lower incisors of crowded group were inclined more lingually. Posterior facial height and ramal height were shorter in males of crowded group than those of normal group. Posterior facial height, mandibular length and posterior cranial base length were shorter in females of crowded group than those of normal group. Anterior facial height was longer in females of crowded group than those of normal group.
Adult*
;
Dentition*
;
Female
;
Humans
;
Incisor
;
Male
;
Skull Base
6.A case of heterotopic pregnancy: 16 weeks of intrauterine pregnancy with fetal Edwards syndrome and tubal pregnancy, following IVF-ET.
Doo Yong CHUNG ; Hyun Su JEON ; Hyun Jun KIM
Korean Journal of Obstetrics and Gynecology 2008;51(1):89-94
Heterotopic pregnancy is defined as coexistence of intrauterine and ectopic pregnancy. The reported incidence of heterotopic pregnancy, which is normally rare, is particularly high (1%) after IVF treatment. It is important to have a high index of suspicion for the occurrence of heterotopic pregnancies because only 40% to 84% of cases can be diagnosed with transvaginal ultrasound at the initial presentation. Edwards syndrome occurs in 8,000 newborns and the incidence is much higher in elderly gravidas. We report a case of heterotopic pregnancy following IVF-ET resulting in 16 weeks of intrauterine pregnancy with fetal Edwards syndrome, and tubal pregnancy with a brief review of literature.
Aged
;
Female
;
Humans
;
Incidence
;
Infant, Newborn
;
Pregnancy
;
Pregnancy, Ectopic
;
Pregnancy, Heterotopic
;
Pregnancy, Tubal
7.The Characteristics and Types of Psychiatric Consultation for Insomnia Symptom in Hospitalized Patients
Hansol JEON ; Seung Ho RYU ; Jee Hyun HA ; Hong Jun JEON ; Doo Heum PARK
Sleep Medicine and Psychophysiology 2018;25(2):68-73
OBJECTIVES: The purpose of this study was to explore insomniac demographic characteristics and the type of consultation provided to hospitalized patients asked to the Department of Psychiatry for insomnia and to compare patient insomnia characteristics by consultation type. METHODS: We performed a retrospective chart review of 4,966 patients who were hospitalized from August 1, 2005 to December 31, 2011 that received consultation in the Department of Psychiatry. Among them, 236 patients were referred for insomnia. We compared the differences in demographic characteristics and types of consultation between the insomnia patient group and other patient group. We also compared the difference between demographic characteristics and type of consultation by dividing total subjects into ‘with reconsultation’ and ‘without reconsultation’ groups. RESULTS: Our results came from the analysis of 9,689 consecutive consultation requests. There were 4,966 patients that participated in the study over 6 years and 6 months. The overall consultation rate was 3.3% of all admissions and insomnia patients comprised 4.8% of those. The ratio of re-consultation for insomnia was 27.5%. There was no significant difference in mean age between the insomnia ‘with reconsultation group’ and the insomnia ‘without reconsultation group’, but the ‘with reconsultation’ group had significantly more male patients and medical patients than the ‘without re-consultation’ group. For insomnia patients, consultation types were in the order of Mending request (51.3%), Paralle request (36.6%), Complementary request (9.0%) and this composition differed from that of total admission patients. CONCLUSION: Hospitalized patients referred for insomnia showed a higher proportion of male patients, lower rates of re-consultation compared with other patients, and most of these were for secondary insomnia. Each doctor should be aware of the possibility of inpatient insomnia, conduct positive assessments and referrals as necessary, and psychiatrists who might be asked for consultation need to prepare an active intervention with initial diagnosis and treatment, as well as recommendations for the timing of reconsultation.
Diagnosis
;
Humans
;
Inpatients
;
Male
;
Psychiatry
;
Referral and Consultation
;
Retrospective Studies
;
Sleep Initiation and Maintenance Disorders
8.Malignant Hyperthermia during General Anesthesia ( A case report ) .
Jin Su KIM ; Jun II MOON ; Jong Hyun LEE
Korean Journal of Anesthesiology 1981;14(3):313-318
Malignant hyperthermia is a recently described and drmatic syndrome which rarely occurs during anesthesia, but when & dose occur is still fatal in the majority of cases with unknown etiology. It si a rypermetabolic condition characterized by tachycardia, tachypnea, skeletal muscle rigidity, respiratory and metabolic acidosis and cyanosis etc. A case is presented of a 20 year old gerveralcy healthy female with a family history of congenital eye-ild ptosis in herself as well as in all her brothers and sisters( male 2, female 4) and a generalized muscle weakness of unknown origin for several years in her father. She underwent a minor operation for correction of the congenital eyelid ptosis under N2O-O2-tachycardia developed followed by severe arrhythmia with unstable BP, minutes after induction tachycardia developed followed by sever arrhythmia with unstable BP, muscle rigiditiy and hyperpyrexia. 15 minutes after induction anesthesia was stopped and aggressive emergency treatment was atlemted. Unfortunately, she died postoperatively on the 8th day after anesthesia. Possible etiologic factors, the clinical features and management of malignant hyperthermia are discussed.
Acidosis
;
Anesthesia
;
Anesthesia, General*
;
Arrhythmias, Cardiac
;
Blepharoptosis
;
Cyanosis
;
Emergency Treatment
;
Fathers
;
Female
;
Humans
;
Male
;
Malignant Hyperthermia*
;
Muscle Weakness
;
Muscle, Skeletal
;
Siblings
;
Tachycardia
;
Tachypnea
;
Young Adult
9.Echocardiographic Analysis of Systolic Mitral Valve Motion in Healthy Young Males: With Particular Reference to Mitral Valve Prolapse.
Sang Joong JEON ; Choong Ki LEE ; Hyung Woo LEE ; Jae Eun JUN ; Wee Hyun PARK ; Hi Myung PARK
Korean Circulation Journal 1985;15(4):581-586
M-mode echocardiograms were recorded in 268 apparently healthy young male adults and the mitral valve motion during systole was analyzed. In 149 cases( 55.6%) out of 268 the predominant echo of mitral valve closure(CD line) was recorded as smooth line moving slowly anteriorly, in 48 cases(17.9%) the CD line showed an abrupt transient posterior motion during early systole, in 24 cases(9.0%) there were multiple additional echoes posterior to the CD line, 17 cases(6.3%) the mitral valve closure was recorded as pansystolic anteriorly concave echo deviating less than 2 mm from a drawn CD line, and 10 cases(3.7%) as curvilinear and anteriorly convex echo deviating from a drawn CD line. In the remaining 20 cases(7.5%), the mitral valve closure was recorded as pansystolic anteriorly concave echo deviating more than 2 mm from a drawn CD line, which was categorized to have mitral valve prolapse in the current study. However, there were no significant differneces in various echocardiographic dimensions of the heart and the aorta between those with and without mitral valve prolapse.
Adult
;
Aorta
;
Echocardiography*
;
Heart
;
Humans
;
Male*
;
Mitral Valve Prolapse*
;
Mitral Valve*
;
Systole
10.Massive Bleeding from Jejunal Diverticulosis with an Angiodysplasia in a Patient with End Stage Renal Disease.
Jun Hyun LEE ; Wook KIM ; Jung Soo KIM ; Hae Myung JEON
Journal of the Korean Surgical Society 2002;63(6):513-516
Small bowel diverticulum, although not common and usually asymptomatic, can give rise to unexpected problems such as malabsorption, perforation, obstruction and bleeding. Bleeding from a diverticulum is often sudden and massive, therefore requiring emergency operation. We report herein a case of a 75-year-old man who presented with massive bleeding from multiple jejunal diverticula. He had been diagnosed with hypertensive end stage renal disease and treated with hemodialysis since 14 years previously. He was admitted with both hematemesis and hematochezia, and treated conservatively at first. However, bleeding continued and the anemia did not improve despite blood transfusions. An gastroduodenofiberscope and selected angiography revealed no bleeding focus. An emergency laparotomy was performed and multiple jejunal diverticula, distributed from 15 to 60cm distal to the ligament of Treitz, were found. A segment of the jejunum containing all diverticula was resected and end to end anastomosis was performed. A histologic examination revealed some dilated blood vessels in the submucosa of the diverticulum, which was compatible with the findings of the angiodysplasia. Based on these findings, we suggest that angiodysplasia was the cause of bleeding from the jejunal diverticula in this case.
Aged
;
Anemia
;
Angiodysplasia*
;
Angiography
;
Blood Transfusion
;
Blood Vessels
;
Diverticulum*
;
Emergencies
;
Gastrointestinal Hemorrhage
;
Hematemesis
;
Hemorrhage*
;
Humans
;
Jejunum
;
Kidney Failure, Chronic*
;
Laparotomy
;
Ligaments
;
Renal Dialysis