Introduction: Several investigators demonstrated that routine nasogastric decompression after abdominal surgery was unnecessary and can be safely eliminated. Some authors suggested that early feeding could be tolerated by the majority of patients after elective colorectal surgery. PURPOSE: The aim of our study was to prospectively assess the safety and tolerability of early oral feeding after colorectal surgery. METHODS: This trial included 69 patients who underwent an colon or rectal operation between April 1997 and August 1998. Patients were randomized after the operative procedure into one of two groups. Group 1: early oral feeding-all patents received a clear liquid diet on the first postoperative day followed by a regular diet as tolerated. Group 2: delayed feeding-all patients were treated in the traditional way with feeding only after the resolution of their postoperative ileus. Both groups had intraoperative nasogastric tubes that were removed at the end of surgery. The patients were monitored for vomiting, nasogastric tube reinsertion, time of regular diet consumption, complication, and length of hospitalization. The nasogastric tube was reinserted if two or more episodes of vomiting of more than 100 ml occurred in the absence of bowel movement. RESULTS: Sixty-nine consecutive patients were studied, 34 patients in group 1 (12 males and 22 females, mean age 58.1+/-12.7), and 35 patients in group 2 (16 males and 19 females, mean age 58.5+/-12.7). Significant differences were not noted in age and type of procedures. No significant differences were seen in rates of vomiting and overall complications. However, early feeding group well tolerated a regular diet (postoperative period to take regular diet of group 1: 5.4+/-4.0 days, group 2 : 8.1+/-4.6 days, p=0.013), and were discharged from hospital significantly earlier than the delayed feeding group(group 1: 14.0+/-5.1 days, group 2: 19.1+/-8.6 days, p=0.004). CONCLUSION: Early feeding after colorectal surgery is successfully tolerated by the majority of patients and led to earlier hospital discharge.
Colon ; Colorectal Surgery* ; Decompression ; Diet ; Female ; Hospitalization ; Humans ; Ileus ; Male ; Prospective Studies ; Research Personnel ; Surgical Procedures, Operative ; Vomiting

The pedicled fillet flap concept has been successfully applied in both the upper and lower extremities for the treatment of difficult wound. In cases of inevitable extremity amputation, the transfer of pedicled flap from the amputed part is possible. In such substance, it is possible to obtain the pedicled fillet flap from the amputed limb to provide stump coverage. We experienced two cases of below-knee amputation due to severe flame burn which the stump was covered with island pedicled sole-fillet flap.
Amputation Stumps* ; Amputation* ; Burns ; Extremities ; Knee* ; Lower Extremity ; Surgical Flaps ; Wounds and Injuries

It is indispensable to cover the skin defect when bone or tendon is exposed. In case of inevitable amputation of an extremity, it is possible to harvest a free flap from the amputed limb for providing coverage of the other wound. This technique allows immediate wound coverage without the morbidity of an additional donor site. We experienced an electrical burn case with inevitahle wrist disarticulation and successfully treated soft tissue defect of ankle using free vascularized flap.
Amputation ; Ankle* ; Burns ; Disarticulation ; Extremities ; Free Tissue Flaps ; Hand* ; Humans ; Skin ; Tendons ; Tissue Donors ; Wounds and Injuries ; Wrist

No abstract available.
Humans*

No abstract available.
Child* ; Hepatitis B, Chronic* ; Hepatitis, Chronic* ; Humans

A 74-year-old female patient was diagnosed with unilateral vocal fold paralysis without any brain lesions, but with a history of influenza infection 1 week ago. No significant manifestations were observed in the oral phase in the Video Fluoroscopic Swallowing Study (VFSS). However, during swallowing aspiration, 50% of the residue after swallowing was measured as semisolid, and aspiration was observed when swallowing in the liquid form. The Penetration Aspiration Scale (PAS) score was 6 points, and the Functional Dysphagia Scale (FDS) was 46 points.Vocal-fold adduction was performed by injecting hyaluronic acid. Four days after the vocal fold injection, VFSS showed no aspiration during the swallowing of semisolids. Moreover, compared to the initial test, 10% of the residue measured after swallowing semisolids was decreased. No aspiration was observed when swallowing the liquid.Scores obtained for the Penetration Aspiration Scale (PAS) and the Functional Dysphagia Scale (FDS) were 4 and 26, respectively. Taken together, our results indicate that in a situation where upper respiratory infections are increasing due to the COVID-19 pandemic, hyaluronic acid injections have the potential to improve dysphagia in patients with unilateral vocal fold paralysis due to a viral infection.

No abstract available.
Kidney* ; Perfusion* ; Radionuclide Imaging*

Inflammatory bowel disease (IBD) is a long-standing disease that often requires long-term use of immunosuppressive agents including immunomodulators (such as azathioprine, 6-mercaptopurine and methotrexate) and tumor necrosis factor-alpha inhibitors (such as infliximab and adalimumab). Introduction of immunosuppressive therapies, however, involves the risk of host susceptibility to opportunistic infections in this patient population. Therefore, adequate immunization for vaccine-preventable infectious diseases is currently recommended for all patients with IBD and is emerging as an important target for quality improvements in IBD care. However, ongoing issues regarding underuse of immunization, safety and efficacy of vaccines in patients with IBD remain. For quality improvements in IBD care, all physicians should follow the recent immunization guidelines proposed by professional IBD societies. Additionally, there are ongoing needs for intensive educational programs regarding a role of immunization in long-term care of IBD and up-to-date immunization guidelines. Immunization status should be checked at the time of diagnosis of IBD and timely vaccination before initiation of immunosuppressive therapies can be a practical solution for maximizing the efficacy of vaccination at this point. Inactivated vaccines can be used safely irrespective of immunization status of patients, while attenuated vaccines are contraindicated in patients on immunosuppressive therapies. This article reviews an ideal strategy for vaccinating patients with IBD based on the currently recommended immunization guidelines.
Antibodies, Monoclonal/therapeutic use ; Humans ; Immunosuppressive Agents/therapeutic use ; Inflammatory Bowel Diseases/diagnosis/drug therapy/*immunology ; Influenza Vaccines/immunology ; Influenza, Human/prevention & control ; Pneumonia/prevention & control ; *Vaccination ; Vaccines, Synthetic/immunology

PURPOSE: The purpose of this study is to evaluate that sequential CT scans after oral contrast ingestion can show morphological and functional status of the biliary tree, especially for the gallbladder and assess whether the CT scans demonstrate other radiological informations than conventional oral cholecystography. MATERIALS AND METHODS: Thirty volunteers in third decades and eight patients with hepatobiliary disease were included for the study. CT scans were obtained 3, 6, 9, 12 hours after oral contrast ingestion and thirty minutes after fat meal in thiry volunteers. Conventional oral cholecystography was also obtained in all volunteers at 12 hours after oral contrast ingestion and after fat meal. We evaluate opacification of gallbladder, biliary tree, and duodenum by contrast media on CT scans and attenuation values of gallbladder, common hepatic duct and common bile duct in each artatomic area on CT and its sequential change. CT scans were performed 6 hours after oral contrast ingestion in eight patients with hepatobiliary disease. And gallbladder function was evaluated by opacification of gallbladder by contrast media in all patients. RESULTS: In thirty volunteers, opacified gallbladder by contrast media was seen in all cases in all sequential periods of time on CT scans, but in 22 cases on conventional oral cholecystography. Contrast-filled intrahepatic ducts were demonstrated in 3 cases at 3 hours after oral contrast ingestion and 11 cases at 6 hours and were not seen thereafter. Contrast-filled common hepatic duct was noted in 28, 18 and 4 cases respectively at 3, 6 and 9 hours after oral contrast ingestion and the CT attenuation values of common hepatic ducts had become progressively decreased. Contrast-filled common bile duct was noted in 28, 18 and 4 cases respectively at 3, 6 and 9 hours and the CT attenuation values of common bile ducts were not changed untill 9 hours but slightly increased at 12 hours. Contrast media was noted in 7, 5, 6 and 5 cases at 3, 6, 9, and 12 hours in cystic duct and 8, 3, 2, 5 cases in duodenum. Contrast-filled cystic duct and duodenum were noted in 24 cases and 19 cases respectively on CT scans after fat meal. The CT attenuation values of gallbladder were increased in sequential periods of time and the difference of density of gallbladder between 3 hours and 6 hours was statistically significant(p=0.0001). The CT attenuation values of gallbladder at 6 hours were heighter than that in 3 hours, statistically. Opacified gallbladder were noted in 2 cases of fatty liver(n=2), 1 case of alcoholic liver disease(n=1), in 1 case of liver cirrhosis(n=1). Patients of gallbladder stone(n=2) or hepatocellular carcinoma (n=2) had non-opacified gallbladder on CT scans. CONCLUSION: The CT scans after oral contrast ingestion can show the morphological and functional aspects of gallbladder better than conventional oral cholecystography and can also show biliary trees and other surrounding structures, so it is helpful method for assessment of not only gallbladder diseases but also other hepatobiliary diseases.
Alcoholics ; Bile Ducts* ; Bile* ; Biliary Tract ; Carcinoma, Hepatocellular ; Cholecystography ; Common Bile Duct ; Contrast Media ; Cystic Duct ; Duodenum ; Eating* ; Gallbladder Diseases ; Gallbladder* ; Hepatic Duct, Common ; Humans ; Liver ; Meals ; Tomography, X-Ray Computed ; Volunteers

Real-time ultrasonogram was performed in 31 Pt. with CHPS, who was admitted at the pediatric department of Wonkwang University hospital from January 1991 to June 1993. Those who had positive results of pyloric volume for diagnosis of CHPS and were confirmed by surgery. The results were at follows: 1) The average ultrasonographic measurements of pyloric muscle thickness, pyloric diameter, pyloric length were 4.9+/-1.09mm, 14.42+/-2.69mm, 19.17+/-2.37mm, and pyloric volume was 3.26+/-1.39ml. 2) The diagnostic reliabilities with the ultrasonographic measurements of muscle thickness (>4mm), pyloric diameter (>12mm) and pyloric length (>15mm) by Stunden's criteria in 31 cases were compared, which were not significant difference among them. 3) In ultrasonographic measurements of 31 cases for diagnosis of CHPS, positive results with 3 parameters were 80.6% and with 2 parameters and double tract signs were 87.1%. So. we conclude pyloric volume greater than 1.4ml was the most reliable parameter, which was satisfied 100% with diagnosis of CHPS.
Diagnosis* ; Pyloric Stenosis, Hypertrophic* ; Ultrasonography