Long-Term Outcome and Surveillance Colonoscopy after Successful Endoscopic Treatment of Large Sessile Colorectal Polyps.

Abstract:

PURPOSE:Although there is a consensus about the need for surveillance colonoscopy after endoscopic resection, the interval remains controversial for large sessile colorectal polyps. The aim of this study was to evaluate the long-term outcome and the adequate surveillance colonoscopy interval required for sessile and flat colorectal polyps larger than 20 mm. MATERIALS AND METHODS:A total of 204 patients with large sessile and flat polyps who received endoscopic treatment from May 2005 to November 2011 in a tertiary referral center were included. RESULTS:The mean age was 65.1 years and 62.7% of the patients were male. The mean follow-up duration was 44.2 months and the median tumor size was 25 mm. One hundred and ten patients (53.9%) received a short interval surveillance colonoscopy (median interval of 6.3 months with range of 1-11 months) and 94 patients (46.1%) received a long interval surveillance colonoscopy (median interval of 13.6 months with range of 12-66 months). There were 14 patients (6.9%) who had local recurrence at the surveillance colonoscopy. Using multivariate regression analysis, a polyp size greater than 40 mm was shown to be independent risk factor for local recurrence. However, piecemeal resection and surveillance colonoscopy interval did not significantly influence local recurrence. CONCLUSION:Endoscopic treatment of large sessile colorectal polyps shows a favorable long-term outcome. Further prospective study is mandatory to define an adequate interval of surveillance colonoscopy.

journal_name

Yonsei Med J

journal_title

Yonsei medical journal

authors

Kim B,Choi AR,Park SJ,Cheon JH,Kim TI,Kim WH,Hong SP

doi

10.3349/ymj.2016.57.5.1106

subject

Has Abstract

pub_date

2016-09-01 00:00:00

pages

1106-14

issue

5

eissn

0513-5796

issn

1976-2437

pii

57.1106

journal_volume

57

pub_type

杂志文章
  • A pilot study of calcineurin inhibitors (CNIs) and steroid avoidance immunosuppressive protocol among living donor kidney transplant recipients.

    abstract::Calcineurin Inhibitors (CNIs) and Corticosteroids have been the main immunosuppressive agents in solid organ transplantation. Many studies have confirmed the positive impacts of withdrawal/avoidance of these agents, separately, on their side effect profiles. A pilot study was performed avoiding both agents among low-i...

    journal_title:Yonsei medical journal

    pub_type: 临床试验,杂志文章

    doi:10.3349/ymj.2004.45.6.1143

    authors: Oh HK,Ding P,Satmary NA

    更新日期:2004-12-31 00:00:00

  • Low Expression of Circulating MicroRNA-34c is Associated with Poor Prognosis in Triple-Negative Breast Cancer.

    abstract:PURPOSE:The microRNA-34 (miR-34) family is important in tumor regulation. This study aimed to investigate the association of circulating miR-34 family proteins with clinicopathological features and their prognostic value in triple-negative breast cancer (TNBC) patients. MATERIALS AND METHODS:In this cohort study, 173 ...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2017.58.4.697

    authors: Zeng Z,Chen X,Zhu D,Luo Z,Yang M

    更新日期:2017-07-01 00:00:00

  • Effect of an air cleaner with electrostatic filter on the removal of airborne house dust mite allergens.

    abstract:PURPOSE:The effects of air cleaners on the removal of airborne indoor allergens, especially house dust mites (HDM), are still controversial. The objective of this study is to evaluate the effect of an air cleaner with an electrostatic filter on the removal of airborne mite allergens. MATERIALS AND METHODS:A dried HDM ...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2010.51.6.918

    authors: Agrawal SR,Kim HJ,Lee YW,Sohn JH,Lee JH,Kim YJ,Lee SH,Hong CS,Park JW

    更新日期:2010-11-01 00:00:00

  • Total Transcanal Endoscopic Facial Nerve Decompression for Traumatic Facial Nerve Palsy.

    abstract::A few approaches can be used to decompress traumatic facial nerve paralysis including the middle cranial fossa approach or transmastoid approach depending on the site of injury. In some specific situation of treating traumatic facial nerve palsy whose injured site was confined from the geniculate ganglion to the secon...

    journal_title:Yonsei medical journal

    pub_type:

    doi:10.3349/ymj.2018.59.3.457

    authors: Kahinga AA,Han JH,Moon IS

    更新日期:2018-05-01 00:00:00

  • Lactobacillus casei subspecies casei endocarditis--a case report.

    abstract::Lactobacillus sp., generally considered to be a harmless indigenous bacteria of the mucous membrane, occasionally causes serious infections. Lactobacillus endocarditis is a very rare disease, and no case has been reported in Korea. Gram-positive bacilli were isolated from blood cultures of a 41-year-old man with clini...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.1991.32.1.69

    authors: Chong Y,Lim HS,Lee SY,Cho SY

    更新日期:1991-03-01 00:00:00

  • Bilateral coronary arteriovenous fistula coexistent with atrial septal defect and pulmonary stenosis.

    abstract::A coronary arteriovenous fistula consists of a communication between a coronary artery and a cardiac chamber, a great artery or the vena cava. It is the most common anomaly that can affect coronary perfusion. Bilateral involvement of coronary fistula, however, constitutes an uncommon subgroup of coronary arteriovenous...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.1997.38.3.190

    authors: Ha JW,Lee HJ,Lee JY,Kim HY,Yoon J,Choe KH

    更新日期:1997-06-01 00:00:00

  • Use of grafts in pelvic reconstructive surgery.

    abstract::There has been growing interest in the use of grafts in pelvic reconstructive surgery. This article will address available graft materials and assess their clinical efficacy and safety. We conducted a Pubmed MEDLINE literature search for full-length English text studies with follow-up periods of at least one year. The...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2007.48.2.147

    authors: Jeon MJ,Bai SW

    更新日期:2007-04-30 00:00:00

  • Development of a clinical protocol for home hospice care for Koreans.

    abstract::As the Korean government's recognition of the importance of hospice service grows, the government has initiated a variety of hospice services in Korea. Each hospice organization has shown a significant difference in its health care delivery methods, constitution and care content. Developing a clinical protocol is esse...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2005.46.1.8

    authors: Lee WH,Lee CG

    更新日期:2005-02-28 00:00:00

  • Application of ultrasound-guided trigger point injection for myofascial trigger points in the subscapularis and pectoralis muscles to post-mastectomy patients: a pilot study.

    abstract:PURPOSE:To investigate the therapeutic effectiveness of ultrasound (US)-guided trigger point injection for myofascial trigger points (MTrPs) in the internal rotator muscles of the shoulder in post-mastectomy patients. MATERIALS AND METHODS:This pilot study was a non-controlled, prospective, clinical trial. Nineteen po...

    journal_title:Yonsei medical journal

    pub_type: 临床试验,杂志文章

    doi:10.3349/ymj.2014.55.3.792

    authors: Shin HJ,Shin JC,Kim WS,Chang WH,Lee SC

    更新日期:2014-05-01 00:00:00

  • Preoperative Lymphocyte-Monocyte Ratio Ameliorates the Accuracy of Differential Diagnosis in Non-Metastatic Infiltrative Renal Masses.

    abstract:PURPOSE:Distinguishing infiltrative renal cell carcinoma (RCC) from transitional cell carcinoma (TCC) is a challenging issue due to their radiologic similarities. We evaluated systemic inflammatory biomarkers as parameters for distinguishing tumor types. MATERIALS AND METHODS:A computerized search of medical records f...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2017.58.2.388

    authors: Han JH,Yoon YE,Kim SY,Cho YI,Rha KH,Choi YD,Han WK

    更新日期:2017-03-01 00:00:00

  • Hypoxia delays the intracellular Ca2+ clearance by Na+-Ca2+ exchanger in human adult cardiac myocytes.

    abstract::Transient myocardial ischemia during cardiac surgery causes a loss of energy sources, contractile depression, and accumulation of metabolites and H+ ion resulting in intracellular acidosis. The reperfusion following ischemic cardioplegia recovers intracellular pH, activates Na+-H+ exchange and Na+-Ca2+ exchange transp...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2001.42.3.333

    authors: Park SI,Park EJ,Kim NH,Baek WK,Lee YT,Lee CJ,Suh CK

    更新日期:2001-06-01 00:00:00

  • All-Trans Retinoic Acid Synergizes with Enasidenib to Induce Differentiation of IDH2-Mutant Acute Myeloid Leukemia Cells.

    abstract:PURPOSE:Pharmacological inhibition of mutant isocitrate dehydrogenase (IDH) reduces R-2-hydroxyglutarate (2-HG) levels and restores cellular differentiation in vivo and in vitro. The IDH2 inhibitor enasidenib (AG-221) has been approved by the FDA as a first-in-class inhibitor for the treatment of relapsed or refractory...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2020.61.9.762

    authors: Kim Y,Jeung HK,Cheong JW,Song J,Bae SH,Lee JI,Min YH

    更新日期:2020-09-01 00:00:00

  • Network analysis of Korean health insurance policy-making process.

    abstract::This study examines how the decision-making process evolved in Korea during the initial phases of introduction and implementation of National Health Insurance. This study analyses the official documents and interviews views made with government officials and related personnel. We used the method of network analysis an...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.1992.33.2.121

    authors: Sohn M,Yu SH,Kim YH

    更新日期:1992-06-01 00:00:00

  • Simultaneous Closure of a Left Atrial Appendage through an Atrial Septal Defect and the Atrial Septal Defect.

    abstract::Left atrial appendage (LAA) occlusion can be employed as an alternative treatment to oral anticoagulation in patients with atrial fibrillation to prevent embolic events. Atrial septal defect (ASD) may be related with right heart dysfunction and allow paradoxical embolism to occur. However, occlusion of both LAA throug...

    journal_title:Yonsei medical journal

    pub_type:

    doi:10.3349/ymj.2017.58.6.1237

    authors: Song S,Lee OH,Kim JS,Cho IJ,Shim CY,Hong GR,Pak HN,Jang Y

    更新日期:2017-11-01 00:00:00

  • Hydrogen peroxide as an effective disinfectant for Pasteurella multocida.

    abstract::Pasteurella multocida (P. multocida) infections vary widely, from local infections resulting from animal bites and scratches to general infections. As of yet, no vaccine against P. multocida has been developed, and the most effective way to prevent pathogenic transmission is to clean the host environment using disinfe...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章,收录出版

    doi:10.3349/ymj.2014.55.4.1152

    authors: Jung IS,Kim HJ,Jung WY,Kim CW

    更新日期:2014-07-01 00:00:00

  • Digital Videoscopic Retrograde Intrarenal Surgeries for Renal Stones: Time-to-Maximal Stone Length Ratio Analysis.

    abstract:PURPOSE:To investigate 100 consecutive cases of videoscopic retrograde intrarenal surgery (RIRS) by a single surgeon and to evaluate factors associated with stone-free status and the learning curve thereof. MATERIALS AND METHODS:We analyzed the results of videoscopic RIRS in 100 patients who underwent primary treatmen...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2018.59.2.303

    authors: Jeong JY,Kim JC,Kang DH,Lee JY

    更新日期:2018-03-01 00:00:00

  • Cerebral Venous Sinus Thrombosis Associated with Dutasteride Use.

    abstract::Cerebral venous thrombosis (CVT) is an uncommon cause of stroke that mainly affects young adults with known risk factors of prothrombotic conditions, pregnancy, infection, malignancy, and drugs. Dutasteride is a 5α-reductase inhibitor that is used for benign prostate hypertrophy and androgenetic alopecia. To date, CVT...

    journal_title:Yonsei medical journal

    pub_type:

    doi:10.3349/ymj.2020.61.6.553

    authors: Choi BK,Cheon K,Cho BH,Jung JW,Lee KY

    更新日期:2020-06-01 00:00:00

  • Characteristics of corticospinal tract area according to pontine level.

    abstract::Diffusion tensor imaging (DTI) allows to isolate the corticospinal tract (CST) area from adjacent structures. Using DTI, we investigated the characteristics of the CST areas according to the pontine level in the normal human brain. We recruited 33 healthy subjects and DTIs were acquired using a sensitivity-encoding he...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2013.54.3.785

    authors: Seo JP,Jang SH

    更新日期:2013-05-01 00:00:00

  • Neonatal outcome after preterm delivery in HELLP syndrome.

    abstract::The present study compares neonatal outcome after preterm delivery of infants in pregnancies complicated by the HELLP syndrome or severe preeclampsia (PS). The maternal and neonatal charts of 71 out of a total of 409 pregnancies that were complicated by hypertensive disorders at Severance hospital between January 1995...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2006.47.3.393

    authors: Kim HY,Sohn YS,Lim JH,Kim EH,Kwon JY,Park YW,Kim YH

    更新日期:2006-06-30 00:00:00

  • Evaluating the allergic risk of genetically modified soybean.

    abstract::Genetically modified (GM) soybean (carrying the EPSPS transgene) is the most common GM food in Korea. In order to assess whether genetic modification increases the allergenic risk of soybeans, the allergenicity and IgE-reactive components of wild-type and GM soybean extracts were compared in allergic adults who had be...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2006.47.4.505

    authors: Kim SH,Kim HM,Ye YM,Kim SH,Nahm DH,Park HS,Ryu SR,Lee BO

    更新日期:2006-08-31 00:00:00

  • IL-10 Polymorphisms and Tuberculosis Susceptibility: An Updated Meta-Analysis.

    abstract:PURPOSE:The association of interleukin-10 (IL-10) polymorphisms (-1082G/A, -819C/T, -592A/C) and interleukin-6 (IL-6) poly-morphisms (-174G/C) with tuberculosis (TB) risk has been widely reported. However, the results are controversial. To clarify the role of these polymorphisms in TB, we performed a meta-analysis of a...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章,meta分析

    doi:10.3349/ymj.2015.56.5.1274

    authors: Ke Z,Yuan L,Ma J,Zhang X,Guo Y,Xiong H

    更新日期:2015-09-01 00:00:00

  • Inflammatory pseudotumor of urinary bladder.

    abstract::A previously healthy 44-year-old male was admitted with the chief complaint of intermittent gross hematuria. On initial ultrasonographic and CT examination, a grossly protruding intravesical tumor was noted and, under the impression of a malignant bladder tumor, transurethral resection was performed. The histological ...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2000.41.2.273

    authors: Byun YJ,Chung BH,Kwon KW

    更新日期:2000-04-01 00:00:00

  • Giant Meckel's diverticulum associated with a congenital diaphragmatic hernia.

    abstract::Giant Meckel's diverticulum is a very rare lesion and its association with a congenital diaphragmatic hernia has not been reported previously. We report a case of newborn with a giant Meckel's diverticulum and congenital diaphragmatic hernia. A large round atypical air-filled bowel segment was found by chest radiograp...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2004.45.1.177

    authors: Kang IS,Ahn SM,Han A,Oh JT,Han SJ,Choi SH,Hwang EH

    更新日期:2004-02-29 00:00:00

  • P53 overexpression in gastric adenocarcinoma with Helicobacter pylori infection.

    abstract::Gastric carcinogenesis has been studied in various aspects. Helicobacter pylori (Hp) infection and mutation of the p53 tumor suppressor gene have recently been argued to be important factors of gastric carcinogenesis. There have been many studies to determine the precise mechanism of how Hp is related to gastric cance...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.1997.38.2.117

    authors: Chang KH,Kwon JW,Kim BS,Hwang JH,Lee SK,Lee YC,Park HJ,Park IS,Kim HK

    更新日期:1997-04-01 00:00:00

  • Comparison of natural drainage group and negative drainage groups after total thyroidectomy: prospective randomized controlled study.

    abstract:PURPOSE:The aim of this study was to compare a negative pressure drain with a natural drain in order to determine whether a negative pressure drainage tube causes an increase in the drainage volume. MATERIALS AND METHODS:Sixty-two patients who underwent total thyroidectomy for papillary thyroid carcinoma (PTC) were en...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章,随机对照试验

    doi:10.3349/ymj.2013.54.1.204

    authors: Woo SH,Kim JP,Park JJ,Shim HS,Lee SH,Lee HJ,Won SJ,Son HY,Kim RB,Son YI

    更新日期:2013-01-01 00:00:00

  • Mismatch between TOF MR Angiography and CT Angiography of the Middle Cerebral Artery may be a Critical Sign in Cerebrovascular Dynamics.

    abstract:PURPOSE:Although time-of-flight (TOF)-magnetic resonance angiography (MRA) can clearly depict intracranial arteries, the arterial flow of middle cerebral artery (MCA) is occasionally not detected. We evaluated this phenomenon with reference to cerebrovascular dynamics. MATERIALS AND METHODS:Seventeen patients with sus...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2018.59.1.80

    authors: Igase K,Igase M,Matsubara I,Sadamoto K

    更新日期:2018-01-01 00:00:00

  • New insights in the clinical understanding of Behçet's disease.

    abstract::Behçet's disease is a chronic relapsing multisystemic inflammatory disorder characterized by four major symptoms (oral aphthous ulcers, genital ulcers, skin lesions, and ocular lesions) and occasionally by five minor symptoms (arthritis, gastrointestinal ulcers, epididymitis, vascular lesions, and central nervous syst...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2012.53.1.35

    authors: Cho SB,Cho S,Bang D

    更新日期:2012-01-01 00:00:00

  • Silencing of LncRNA-ANCR Promotes the Osteogenesis of Osteoblast Cells in Postmenopausal Osteoporosis via Targeting EZH2 and RUNX2.

    abstract:PURPOSE:This study aimed to explore the effects and mechanisms of long non-coding RNA (lncRNA) anti-differentiation non-coding RNA (ANCR) on the osteogenesis of osteoblast cells in postmenopausal osteoporosis (PMOP). MATERIALS AND METHODS:Mice models of PMOP were established. ANCR expression and intracellular calcium ...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2019.60.8.751

    authors: Cai N,Li C,Wang F

    更新日期:2019-08-01 00:00:00

  • Renal involvement of chronic myelogenous leukemia presenting as a kidney tumor.

    abstract::Renal involvement by leukemic cells is rare in chronic myelogenous leukemia (CML). Herein, this study reports a case of CML associated with renal involvement of leukemic cells, which occurred 1 and 1/2 years after the initial diagnosis. Abdomino-pelvic computed tomography revealed a 4.4 x 4.2 cm-sized, low-density sol...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2004.45.5.944

    authors: Go JH

    更新日期:2004-10-31 00:00:00

  • A case of primary bilateral adrenal lymphoma (PAL) with central nervous system (CNS) involvement.

    abstract::Primary adrenal lymphoma (PAL) is a very rare disease and usually does not have disease elsewhere, and if present, it is frequently extranodal. Several cases of PALs, with central nervous system (CNS) involvement, gastrointestinal tract or other endocrine organs involvement, have been reported in Western literature. W...

    journal_title:Yonsei medical journal

    pub_type: 杂志文章

    doi:10.3349/ymj.2002.43.3.385

    authors: Hahn JS,Choi HS,Suh CO,Lee WJ

    更新日期:2002-06-01 00:00:00