OBJECTIVE: To report the first case of primary bilateral antro-choanal polyps in the elderly age group.

METHODS:
Design: Case report
Setting: Tertiary Government Hospital
Patient: One
Result: A 60-year-old, non-allergic female with progressive bilateral nasal obstruction was subsequently diagnosed with bilateral antro-choanal polyps. Endoscopic sinus surgery was performed and the patient remained asymptomatic on one year follow-up.

Conclusion: Antro-choanal polyps can occur bilaterally in the elderly age group. To the best of our knowledge, this is the first reported case of primary bilateral antro-choanal polyps in an elderly female.

Diagnosis, Differential ; Female ; Humans ; Infant, Newborn ; Nasopharyngeal Neoplasms ; pathology ; surgery ; Polyps ; pathology ; surgery ; Teratoma ; pathology

The vocal cord polyp is easy to relapse after surgery, but if the patient has recurrence in a short term, it is necessary to consider it as postoperative vocal cord contact granuloma. If the patients with contact granuloma after surgical treatment had severe impact on the pronunciation, it is necessary to be operated and confirmed by pathology and given the treatment of acid suppression, in order to avoid postoperative recurrence.
Granuloma ; diagnosis ; Humans ; Otorhinolaryngologic Surgical Procedures ; adverse effects ; Polyps ; surgery ; Vocal Cords ; surgery

Post-polypectomy surveillance has become a major indication for colonoscopy as a result of increased use of screening colonoscopy in Korea. However, because the medical resource is limited, and the first screening colonoscopy produces the greatest effect on reducing the incidence and mortality of colorectal cancer, there is a need to increase the efficiency of postpolypectomy surveillance. In the present report, a careful analytic approach was used to address all available evidences to delineate the predictors for advanced neoplasia at surveillance colonoscopy. Based on the results of review of the evidences, we elucidated the high risk findings of the index colonoscopy as follows: 1) 3 or more adenomas, 2) any adenoma larger than 10 mm, 3) any tubulovillous or villous adenoma, 4) any adenoma with high-grade dysplasia, and 5) any serrated polyps larger than 10 mm. In patients without any high-risk findings at the index colonoscopy, surveillance colonoscopy should be performed five years after index colonoscopy. In patients with one or more high risk findings, surveillance colonoscopy should be performed three years after polypectomy. However, the surveillance interval can be shortened considering the quality of the index colonoscopy, the completeness of polyp removal, the patient's general condition, and family and medical history. This practical guideline cannot totally take the place of clinical judgments made by practitioners and should be revised and supplemented in the future as new evidence becomes available.
Adenoma/*diagnosis/surgery ; Adenoma, Villous/diagnosis/surgery ; Colonic Polyps/pathology/*surgery ; *Colonoscopy ; Colorectal Neoplasms/*diagnosis/surgery ; Databases, Factual ; Humans ; Republic of Korea ; Risk Factors ; Time Factors

BACKGROUND/AIMS: Surveillance of individuals with colon polyps is important for the prevention of colon cancer, and its interval is based on the clinical status. Our aims were to determine the recurrence rate of advanced polyp after polypectomy and estimate the adequate interval of surveillance colonoscopy as well as the risk factors of recurrence in Korea. METHODS: Ninety-seven patients who underwent follow-up colonoscopy after initial colonoscopic polypectomy were retrospectively studied. All polyps were endoscopically removed with electrocautery. RESUTLS: Mean number of initial polyps were 2.2 and advanced polyps were observed in 40% of the patients. The cumulative recurrence rate of colon polyp was 13.8% within 1 year, and 60% within 3 years, while that of advanced polyps was 2.5% and 31% within 1 and 3 years, respectively. The significant difference was noted according to the initial polyp number in both overall and advanced polyp recurrence rate. The age at the diagnosis of colon polyps was a significant factor only in overall polyp recurrence rate. Patients who initially had one polyp showed 15% of advanced polyp recurrence within 3 years. CONCLUSIONS: Recurrence of advanced polyp is very rare within one year after polypectomy. Patients with single polyp have low risk and thus, their surveillance may be delayed beyond the standard 3 years. When surveillance colonoscopy is to be performed for the patients with 2 or more polyps, initial polyp number and age should be considered.
Aged ; Colonic Polyps/diagnosis/pathology/*surgery ; *Colonoscopy ; Electrocoagulation ; English Abstract ; Female ; Humans ; Male ; Middle Aged ; Recurrence

No abstract available.
Colonic Diseases/*diagnosis ; Colonic Polyps/*surgery ; Female ; Gastrointestinal Hemorrhage/*etiology ; Humans ; Male

No abstract available.
Child ; Humans ; Hydronephrosis/*congenital/diagnosis/etiology ; Male ; Multicystic Dysplastic Kidney/diagnosis/*etiology ; Polyps/*complications/diagnosis/surgery ; Ureteral Diseases/complications/diagnosis/surgery ; Ureteral Obstruction/diagnosis/*etiology

The polypoid lesions of gallbladder have explosively increased with enhanced feasibility of transabdominal ultrasonography. Most of small polyps less than 10 mm are benign and remain static for a long period. In small polyps, three to six month intervaled ultrasonography is warranted in the initial follow-up, but the duration of follow-up period is not clarified. The polypoid lesions larger than 10 mm show a quite different feature. They showed a remarkable risk of malignancy (34-88%) and should be treated by surgery. Furthermore, age more than 50 years and combined gallstone are important factors predicting malignancy in polypoid lesions of gallbladder. In addition, other factors including solitary polyp and the presence of symptoms are considered as risk factors. Laparoscopic cholecystectomy is a golden standard therapy for these polyps unless the suspicion of malignancy is high. The gallbladder polyps remain a problem of concern to both doctors and patient with the worry of malignancy. Thus, the comprehensive understanding of natural coruse of gallbladder polyp and risk factors of malignancy should be kept in mind.
Cholecystectomy, Laparoscopic ; Gallbladder Diseases/classification/*pathology/surgery ; Gallbladder Neoplasms/diagnosis ; Humans ; Polyps/classification/*pathology/surgery ; Risk Factors

BACKGROUND/AIMS: It has been known that chronic trauma and inflammation of gallbladder (GB) mucosa by gallstones (GS) can induce epithelial dysplasia, carcinoma in situ, and invasive cancer. This study was designed to investigate the usefulness of cholecystectomy in patients with asymptomatic GS for the early diagnosis and removal of dysplasia or cancer. METHODS: From January 2004 to July 2008, the clinical records of 703 cases with GS who underwent cholecystectomy at Korea University Guro Hospital were reviewed, and the prevalence of dysplasia and cancer was analyzed. RESULTS: In symptomatic GS (542 cases) group, low grade dysplasia was found in 4 cases (0.74%) and high grade dysplasia in 1 case (0.18%). In asymptomatic GS (161 cases) group, low grade dysplasia was found in 4 cases (2.48%) and cancer in 2 cases (1.24%) (p=0.012 vs. symptomatic cases). Dysplasias in symptomatic GS group were not associated with polyps, but dysplasias and cancers in asymptomatic GS group were associated. Patients with asymptomatic GS and polyps were analyzed according to the size of polyps. In those (12 cases) with larger polyps (> or =1 cm), low grade dysplasia was found in 2 cases and cancer in 2 cases. And in those (12 cases) with smaller polyps (<1 cm), low grade dysplasia was found in 2 cases. CONCLUSIONS: Extending indication of prophylactic cholecystectomy in patients with asymptomatic GS without polyp to prevent GB dysplasia or cancer beyond the existing indication does not seem to be justifiable in Korea. However, further studies are needed in patients with asymptomatic GS and polyp of any size.
Adult ; *Cholecystectomy ; Diagnosis, Differential ; Female ; Gallbladder Neoplasms/*diagnosis/etiology ; Gallstones/complications/*surgery ; Humans ; Male ; Middle Aged ; Polyps/diagnosis/surgery ; Precancerous Conditions/*diagnosis ; Retrospective Studies

BACKGROUND/AIMS: It has been known that chronic trauma and inflammation of gallbladder (GB) mucosa by gallstones (GS) can induce epithelial dysplasia, carcinoma in situ, and invasive cancer. This study was designed to investigate the usefulness of cholecystectomy in patients with asymptomatic GS for the early diagnosis and removal of dysplasia or cancer. METHODS: From January 2004 to July 2008, the clinical records of 703 cases with GS who underwent cholecystectomy at Korea University Guro Hospital were reviewed, and the prevalence of dysplasia and cancer was analyzed. RESULTS: In symptomatic GS (542 cases) group, low grade dysplasia was found in 4 cases (0.74%) and high grade dysplasia in 1 case (0.18%). In asymptomatic GS (161 cases) group, low grade dysplasia was found in 4 cases (2.48%) and cancer in 2 cases (1.24%) (p=0.012 vs. symptomatic cases). Dysplasias in symptomatic GS group were not associated with polyps, but dysplasias and cancers in asymptomatic GS group were associated. Patients with asymptomatic GS and polyps were analyzed according to the size of polyps. In those (12 cases) with larger polyps (> or =1 cm), low grade dysplasia was found in 2 cases and cancer in 2 cases. And in those (12 cases) with smaller polyps (<1 cm), low grade dysplasia was found in 2 cases. CONCLUSIONS: Extending indication of prophylactic cholecystectomy in patients with asymptomatic GS without polyp to prevent GB dysplasia or cancer beyond the existing indication does not seem to be justifiable in Korea. However, further studies are needed in patients with asymptomatic GS and polyp of any size.
Adult ; *Cholecystectomy ; Diagnosis, Differential ; Female ; Gallbladder Neoplasms/*diagnosis/etiology ; Gallstones/complications/*surgery ; Humans ; Male ; Middle Aged ; Polyps/diagnosis/surgery ; Precancerous Conditions/*diagnosis ; Retrospective Studies