1.A Case of Epstein's Syndrome.
Seon Young CHOI ; Hyun Chul CHAE ; Hae Young CHO ; Hong Bae KIM ; Ji Sub OH
Journal of the Korean Pediatric Society 1994;37(11):1610-1614
Epstein's syndrome is a rare disease whish is characterized by the association of thrombocytopenia, macrothrombocytopathia, nephritis and deafness. We experienced a case of Epstein's syndrome in a 12 years old male patient who was presented with a life long history of bleeding, usually as epistaxis, bilateral sensorineural deafness and hematuria with proteinuria starting in late childhood. Hematologic studies showed thrombocytopenia with giant platelets and anemia. A bone marrow aspirate revealed the megakaryocytes to be adequate in number and many giant size platelets. Platelet do not respond to addition of A and epinephrine; collagen and ristocetin induced agglutination response is decreased. It is difficult to be certain the association of thrombocytopenia with giant platelets, nephritis and deafness constitutes a new hereditary disease with a distinct pathogenesis or if it is an expansion of the well recognized Alport's syndrome of hereditary nephritis deafness. We report a case of Epstein's syndrome syndrome with brief review of related literatures.
Agglutination
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Anemia
;
Blood Platelets
;
Bone Marrow
;
Child
;
Collagen
;
Deafness
;
Epinephrine
;
Epistaxis
;
Genetic Diseases, Inborn
;
Hematuria
;
Hemorrhage
;
Humans
;
Male
;
Megakaryocytes
;
Nephritis
;
Nephritis, Hereditary
;
Proteinuria
;
Rare Diseases
;
Ristocetin
;
Thrombocytopenia
2.Diagnostic Approach of The Childhood Bronchial Asthma.
Suk Hyun HA ; Ji Sun CHO ; Woon Kee YOON ; Ji Sub OH
Journal of the Korean Pediatric Society 1990;33(12):1689-1698
No abstract available.
Asthma*
3.Rescue endovascular treatment for rapid regrowth of aneurysm remnant on middle cerebral artery trunk after unsuccessful surgical clipping in patients with a ruptured cerebral aneurysm: A report of two cases
Hyun Wook CHO ; Donghwan JANG ; Hyo Sub JUN
Journal of Cerebrovascular and Endovascular Neurosurgery 2021;23(2):117-122
We report two rare cases treated with coiling after rapid regrowth (within a month) of an aneurysm remnant on the middle cerebral artery (MCA) trunk after incomplete surgical clipping. The first case, a 47-year-old man with subarachonoid hemorrhage (SAH) (Hunt-Hess grade II, Fisher grade III) underwent clipping of a ruptured saccular aneurysm with a wide neck on the right early frontal branch arising from the MCA trunk. Incomplete clipping with a 1 mm sized remnant neck was performed to avoid sacrificing the lenticulostriate artery. In a follow-up cerebral angiogram on postoperative day 30, a rapid regrowth of the aneurysm remnant was observed, and on that day, complete obliteration was obtained by rescue endovascular treatment. The second case, a 48-year-old healthy woman with SAH (Hunt-Hess grade II, Fisher grade III) underwent clipping of an anteroposteriorly projecting bilobulated aneurysm on the left M1. Incomplete clipping with a minimal remnant neck was performed. In follow-up digital subtraction angiogram on postoperative day 30, a rapid regrowth of an aneurysm remnant involving only a part of the initial aneurysm near the neck was observed, and on that day, complete obliteration was obtained by rescue coiling. These patients were both discharged without any neurological deficits.
4.Rescue endovascular treatment for rapid regrowth of aneurysm remnant on middle cerebral artery trunk after unsuccessful surgical clipping in patients with a ruptured cerebral aneurysm: A report of two cases
Hyun Wook CHO ; Donghwan JANG ; Hyo Sub JUN
Journal of Cerebrovascular and Endovascular Neurosurgery 2021;23(2):117-122
We report two rare cases treated with coiling after rapid regrowth (within a month) of an aneurysm remnant on the middle cerebral artery (MCA) trunk after incomplete surgical clipping. The first case, a 47-year-old man with subarachonoid hemorrhage (SAH) (Hunt-Hess grade II, Fisher grade III) underwent clipping of a ruptured saccular aneurysm with a wide neck on the right early frontal branch arising from the MCA trunk. Incomplete clipping with a 1 mm sized remnant neck was performed to avoid sacrificing the lenticulostriate artery. In a follow-up cerebral angiogram on postoperative day 30, a rapid regrowth of the aneurysm remnant was observed, and on that day, complete obliteration was obtained by rescue endovascular treatment. The second case, a 48-year-old healthy woman with SAH (Hunt-Hess grade II, Fisher grade III) underwent clipping of an anteroposteriorly projecting bilobulated aneurysm on the left M1. Incomplete clipping with a minimal remnant neck was performed. In follow-up digital subtraction angiogram on postoperative day 30, a rapid regrowth of an aneurysm remnant involving only a part of the initial aneurysm near the neck was observed, and on that day, complete obliteration was obtained by rescue coiling. These patients were both discharged without any neurological deficits.
5.Development of an endometriosis self-assessment tool for patient
Obstetrics & Gynecology Science 2022;65(3):256-265
Objective:
This study aimed to develop and verify an endometriosis self-assessment tool (ESAT).
Methods:
A non-experimental, descriptive, correlational study design was used. Candidate items were developed based on a conceptual framework constructed using the results of in-depth interviews and an integrative literature review. The construct validity of the developed tool was also examined. One-hundred and forty-two participants (117 patients with endometriosis and 25 patients without endometriosis) were included in the validity and reliability tests. The data were collected between August and December 2018. Nomological validity was verified based on significant correlations between the ESAT and the quality-of-life scores.
Results:
A 21-item ESAT was developed, and its construct validity was supported. Exploratory factor analysis indicated that the tool consisted of four components (gastrointestinal symptoms, dysmenorrhea, usual symptoms, and the amount and characteristics of menstrual bleeding) with a variance of 61.6%. The variance in quality-of-life scores, as explained by the ESAT scores, was relatively high. Receiver operator characteristics curve analysis indicated that ESAT scores significantly differentiated endometriosis from non-endometriosis with fair discriminatory power at a cut-off score of 50 (sensitivity, 0.76; specificity, 0.72; area under the curve, >0.75; P<0.001). This means that patients with ESAT scores >50 points were more likely to have endometriosis. Thus, the reliability of the ESAT was confirmed.
Conclusion
The devised tool appears valid and reliable. This tool may allow women to determine their risk of endometriosis by distinguishing between normal and pathological menstruation-related symptoms.
7.Roentgenogram of the Issue: Osteolytic Bone Lesion of the Rib.
Ju Hyun CHA ; Jung Hyun CHANG ; Sung Min CHO ; Hyae Young KIM ; Woon Sub HAN ; Kwang Ho KIM
Tuberculosis and Respiratory Diseases 1997;44(2):430-434
A 29-year-old male patient was admitted due to subacute onset of right chest pain. He had no history of trauma, chest surgery or other medical disease. Chest roentgenogram showed an expansile, radiolucent lesion on the posterior segment of right seventh rib. Computed tomogram of the chest also showed lytic expansile mass with septation. He took an en-bloc resection of the involved rib. Pathologically there were multiple cystic spaces, filled with blood and collagenofibrous tissue proliferation and locally areas of new bone formation and giant cells of osteoclastic type, which was compatible with aneurysmal bone cyst. We report a case of aneurysmal bone cyst of the rib with a brief review of literature.
Adult
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Aneurysm
;
Bone Cysts
;
Chest Pain
;
Giant Cells
;
Humans
;
Male
;
Osteoclasts
;
Osteogenesis
;
Ribs*
;
Thorax
8.The usefulness of CT for the preoperative evaluation of lymph node in patients with gastric cancer.
Kyung Myung SON ; Hyun Kwon HA ; Eun Suk CHA ; Cho Hyun PARK ; In Chul KIM ; Kyung Sub SHINN ; Yong Whee BAHK
Journal of the Korean Radiological Society 1992;28(5):728-732
An accurate preoperative evaluation of lymph nodes(LNs) in gastric cancer is a prerequisite for successful surgery and favorable prognosis. We retrospectively analyzed the Ct accuracy in perigastric LN localization and LN staging of gastric cancer as well as the size criteria for the metastasized LN in 64 patients who hed undergone a surgery for gastric cancer. The results of perigastric LNs evaluation by CT are as follows; sensitivity 67%(64/95), specificity 90%(839/929), accuracy 88%(903/1024). Of 95 pathologically metastasized LN groups, 66 could be retrospectively identified on Ct scans(69%). In LN staging, CT was correct in 60%(38/64), overstaged in 32%(21/64), and understaged in 8%(5/64). The perigastric LN groups which were easily localized on CT were #3, 7, 8, and 13. The mean size of metastasized LNs on CT according to the I.N group was #3 (13mm), #4(9mm), #6 (10mm), #7(10.5mm), #8 (10mm), #9 (11mm), #13 (9mm).
Humans
;
Lymph Nodes*
;
Prognosis
;
Retrospective Studies
;
Sensitivity and Specificity
;
Stomach Neoplasms*
9.Cases of hypothermia with Osborne's J wave on ECG.
Yong Leul OH ; Hyun Il KIM ; Min Sub UM ; Han Jin KWON ; Ho CHO ; Wook Hyun CHO ; Jeong Sik PARK
Korean Journal of Medicine 2000;59(5):561-564
Authors report two cases of hypothermic patients with Osborne's J wave on electrocardiogram. A 46-year-old male with liver cirrhosis was brought to the emergency room by ambulance due to comatous mental status. On exammination, the body temperature was below 35 degree C. By rewarming using warm normal saline intravenous infusion and hot pack application on the chest, his body temperature rose up to 36 degree C and regained consciousness. Later, he expired with afterdrop phenomenon. Another 41-year-old stuporous quadriplegic male with post-traumatic cerebral palsy was brought to the emergency room by his family complaining weakness and vomiting. On exammination, the body temperature was below 35degree C. He was rewarmed using warm normal saline intravenous infusion and hot pack application on the chest. However, he could not regain his normal body temperature and expired due to irreversible shock.
Adult
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Ambulances
;
Body Temperature
;
Cerebral Palsy
;
Consciousness
;
Electrocardiography*
;
Emergency Service, Hospital
;
Humans
;
Hypothermia*
;
Infusions, Intravenous
;
Liver Cirrhosis
;
Male
;
Middle Aged
;
Rewarming
;
Shock
;
Stupor
;
Thorax
;
Vomiting
10.MR findings of failed back surgery syndrome.
Joon Yung NHO ; Hyun Ja CHO ; Gwy Suk SEO ; Ku Sub YUN ; Sang Hoon BAE ; Kyung Hwan LEE
Journal of the Korean Radiological Society 1993;29(5):1045-1050
Recurrent disc herniation and postoperative fibrosis are the main disease entities causing failed back surgery syndrome (FBSS) and magnetic resonance (MR) imaging has become a major diagnostic modality in differentiating the two. To observe the variable entities of FBSS and their MR findings, we retrospectively analyzed 15 MR images in 12 patients. The causes of FBSS were as follows; normal (no organic cause), fibrosis, new or recurrent disc herniation, discitis, osteomyelitis, inflammation at operation site, epidural abscess, arachnoiditis, and hematoma. Except a case of hematoma, gadolinium enhancement scan was necessary and informative in the diagnosis of FBSS and MR imaging only was not enough in the diagnosis of arachnoiditis.
Arachnoid
;
Arachnoiditis
;
Diagnosis
;
Discitis
;
Epidural Abscess
;
Failed Back Surgery Syndrome*
;
Fibrosis
;
Gadolinium
;
Hematoma
;
Humans
;
Inflammation
;
Magnetic Resonance Imaging
;
Osteomyelitis
;
Retrospective Studies