1.A clinico-pathological comparative study of gastric cancer in the young and the aged.
Kyoung Ho SEO ; Chung Han LEE ; Sung Do LEE ; Jae Kwan SEO ; Young Hoon PARK ; Bang HUH ; Man Ha HUH
Journal of the Korean Surgical Society 1991;41(2):168-180
No abstract available.
Stomach Neoplasms*
2.A Case of HELLP Synfrome Developed after Cesarean Section.
Sang Gi SEO ; Jae Ho LEE ; Yoon Seok YUM ; Chu Yeop HUH
Korean Journal of Perinatology 2000;11(3):349-353
No abstract available.
Cesarean Section*
;
Female
;
Pregnancy
3.Immunohistochemical localization of fibronectin during experimental enchondral bone formation.
Young Ho KWON ; Jae Do KIM ; Jae Hee SEO ; Man Ha HUH
The Journal of the Korean Orthopaedic Association 1992;27(4):1172-1177
No abstract available.
Fibronectins*
;
Osteogenesis*
4.Migration of Penrose Drain Following Anterior Cervical Spinal Surgery
Soon-Ho HUH ; Byeong-Yeol CHOI ; Jea-Hyun SEO
The Journal of the Korean Orthopaedic Association 2023;58(1):83-88
A retained surgical drain in the operation site is a rare complication that may cause clinical problems and result in medical disputes.The discovery of a retained drain is most often reported after abdominal and pelvis surgery but drain migration in the prevertebral space after anterior cervical spine surgery has not been reported. This paper reports a case of drain retained and migrated into the thorax level following anterior cervical spine surgery with a review of the relevant literature.
5.Botulinum Toxin Treatment in a Patient with Frey Syndrome After Upper Thoracic Sympathicotomy.
Kwang Ho HAN ; Chang Hun HUH ; Koo Il SEO ; Hee Chul EUN
Korean Journal of Dermatology 2001;39(9):1027-1030
Frey syndrome is characterized by profuse facial sweating which is provoked by the taste of food. It has been described as a consequence of upper thoracic sympathicotomy. Botulinum toxin injection is a relatively new treatment modality for Frey syndrome. Botulinum toxin type A (Botox , Allergan, USA) had been successfully used to treat Frey syndrome occurring in a 38-year-old patient following thoracic sympathicotomy for palmar hyperhidrosis. A total dose of 100U of botulinum toxin (1.0U/0.1ml/cm2) injection resulted in a 6 months' resolution of sweating, burning, and flushing sensation on eating. During the follow-up period, no systemic side effects were experienced.
Adult
;
Botulinum Toxins*
;
Botulinum Toxins, Type A
;
Burns
;
Eating
;
Flushing
;
Follow-Up Studies
;
Humans
;
Hyperhidrosis
;
Sensation
;
Sweat
;
Sweating
;
Sweating, Gustatory*
6.Placement of a Covered Self-expandable Nitinol Stent for Bile Duct Stricture that was Caused by Ischemic Injury after Transcatheter Arterial Chemoembolization in a Patient with Hepatocellular Carcinoma: A Case Report.
Kweon YOO ; Tae Seok SEO ; In Ho CHA ; Sik HUH ; Kwan Soo BYUN
Journal of the Korean Radiological Society 2008;59(4):241-245
The authors report here on a case of focal stricture in the common hepatic duct that was caused by ischemic bile duct injury after repeat TACE procedures for hepatocellular carcinoma, and the patient was successfully treated with a covered self-expandable nitinol stent.
Alloys
;
Bile
;
Bile Ducts
;
Carcinoma, Hepatocellular
;
Chemoembolization, Therapeutic
;
Cholestasis, Extrahepatic
;
Constriction, Pathologic
;
Hepatic Duct, Common
;
Humans
;
Liver Neoplasms
;
Stents
7.Mandibular implant overdenture using milled bar attachment on implants with unfavorable fixture angulation: A case report.
Yong Ho SEO ; Young Chan JEON ; Chang Mo JEONG ; Mi Jung YUN ; Jung Bo HUH
The Journal of Korean Academy of Prosthodontics 2016;54(4):401-406
Implant overdenture exhibits higher retention, masticatory function, and patient's satisfaction compared to conventional dentures. Particularly, in treatment of severe alveolar bone resorption, implant overdenture can be considered as the first treatment option. The types of attachments used for implant overdenture can be classified into solitary type, which implants are not connected to each other, and bar type in which implants are connected. In the case of solitary type commonly used in clinical practice, parallel relationship is important. When it is not established, there is a higher risk of attachment wear, retention loss, and frequent visits for maintenance. In this case, satisfactory results have been obtained with implant overdentures using milled bar on two unparallel implants placed on the mandible.
Bone Resorption
;
Denture, Overlay*
;
Dentures
;
Mandible
8.The effect of temperature and salinity on maturation and hatching of Fibricola seoulensis eggs.
Soon Hyung LEE ; Ho Jin LEE ; Sung Tae HONG ; Sun HUH ; Byong Seol SEO
The Korean Journal of Parasitology 1986;24(2):115-120
This study was carried out to reveal the effect of temperature, salinity and aeration on maturation and hatching of Fibricola seoulensis eggs. The eggs were incubated and were observed daily for the appearance of eyespots and hatching. The results were summerized as follows: From 4-5 days after incubation in distilled water at 28C or at 11-26C, the eyespots began to appear and the rate of eggs with eyespots were over 90% in 28C on the 7th or 8th day. However, eyespots did not appear in 5-15C or 4C by the 18th day. The mature eggs began to hatch at the 8th day, and hatching rate 2 weeks after incubation was over 90% at 28C, but it was below 5% at 11-26C, and 0% at 5-15C and 4C. Aeration did not influence the appearance of eyespots nor hatching. In saline under 0.6%, the rates of eyespots were over 90% on the 7th day. The rate was 55.0% in 0.9% at 20 days, and 0% in 1.2%. The hatching rates in salines below 0.3% concentration were over 90% by 14 days of incubation. However, the rate decreased to 44% in 0.6% saline and to 0% over 0.9% salinity. The eggs incubated in the dark hatched in 12.5% on the 10th day, but hatching rate of maturation eggs increased to 85.7% within 2 hours after exposure to light. Above results demonstrated that the best temperature for maturation and hatching of F. seoulensis eggs was 28C, and the miracidia began to hatch at 8-9 days after incubation. In the field hatching and invasion into snails of the miracidia may occur from May to September in Korea. In salines under 0.3 percent concentration maturation and hatching were not influenced, but as salinity increased hatching was inhibited more than maturation was.
parasitology-helminth-trematoda
;
Fibricola seoulensis
;
metacercaria
;
development
;
egg
;
saline
9.Characteristics and Follow-up Results of the Window Period Blood Donors for Hepatitis C Virus.
Jae Won KANG ; Jae Sook LEE ; Dong Hee SEO ; Kwang HUH ; Jai Ho WEE ; Quehn PARK
Korean Journal of Blood Transfusion 2007;18(1):15-22
BACKGROUND: To improve the safety of the blood supply in Korea, nucleic acid amplification testing (NAT) for HCV and HIV-1 as a blood screening test has been used by the Korean Red Cross since February 1st, 2005. Until October 31st 2006, a total of 4,037,618 donor samples had been tested and 436 cases showed reactivity for HCV RNA. Only 10 of these cases showed serologically negative antibody results. METHODS: We investigated the characteristics and the follow-up results of the ten donors who showed HCV RNA reactivity and serologically negative results. RESULTS: All the ten donors were identified to be "window period" blood donors with confirmation of their seroconversion by follow-up testing. The average RNA titer of the donors was 9.21x106 IU/mL. Five donors showed high levels of ALT. One donor showed the reversed pattern on the test results for antibody and RNA. CONCLUSION: By detecting five cases of HCV "window period" infection, NAT has increased the safety of the Korean blood supply. But it is considered that NAT can not be a substitute serological test and an adequate follow-up strategy is required for verification of the accurate seroconversion time.
Blood Donors*
;
Follow-Up Studies*
;
Hepacivirus*
;
Hepatitis C*
;
Hepatitis*
;
HIV-1
;
Humans
;
Korea
;
Mass Screening
;
Nucleic Acid Amplification Techniques
;
Red Cross
;
RNA
;
Serologic Tests
;
Tissue Donors
10.A Case of Synchronous Mucinous Tumor of the Ovary and Appendix.
Seo Yun TONG ; Yeo Hong KIM ; Ju Yup HUH ; Moon Ho YANG
Korean Journal of Obstetrics and Gynecology 2003;46(11):2252-2257
The coexistence of mucinous ovarian and appendiceal tumors in associated with pseudomyxoma peritonei is well established. But, ovarian and appendiceal mucinous tumors occur without involvement of other organs is unusual. When the two lesions are morphologically similar, it is difficult to determine whether one reflects a metastasis or whether the tumors are independent. The typical synchronous presentation of the ovarian and appendiceal tumors, their histologic similarity, the frequency of bilaterality of the ovarian tumors, the predominance of right-sided ovarian involvement. Adenocarcinoma of the appendix constitutes 0.2 to 0.5 percent of all gastrointestinal tumors and accounts for 6 percent of primary malignant lesion of the appendix. The authors experienced a rare case of synchronous tumor of ovary and appendix in 59 years old female patient who has suffered for 3-4 months from abdominal pain. Pathologic examination of the resected specimen revealed a synchronous mucinous type tumor of vermiform appendix and ovary.
Abdominal Pain
;
Adenocarcinoma
;
Appendix*
;
Female
;
Humans
;
Middle Aged
;
Mucins*
;
Neoplasm Metastasis
;
Neoplasms, Multiple Primary
;
Ovary*
;
Pseudomyxoma Peritonei