Rectal invasion of endometriosis is unusal condition, since it represents an invasion of previously normal bowel by hormone-dependent nonmalignant cell from uterus of the same patient. It is estimated that the incidence of endometriosis is about 8-15% of reproductive women, of whom 3-34% show intestinal invasion of rectosigmoid colon, appendix, ileum, and cecum in order of decreasing frequency. We experienced a case of recurrent endometriosis with rectal invasion in 34-year-old female who had previously endometriosis. She had rectal bleeding with severe anemia and abdominal pain with palpable mass in cul-de-sac. We present the case with a brief review of literature.
Abdominal Pain ; Adult ; Anemia ; Appendix ; Cecum ; Colon ; Endometriosis* ; Female ; Hemorrhage ; Humans ; Ileum ; Incidence ; Rectum ; Uterus

The aim of this study was to measure the immediate pull-out strengths by increasing the number of suture loops and to compare the immediate pull-out strengths of three different suturing techniques. In one group, the number of suture loops increased from 2 to 9 and the suturing technique of multiple loops through the proximal ligament stumps was used. The other group, the three different techniques were transverse, vertical, and criss-cross suture. The ultimate strength for the 2 loops was 16.62 (+/-6.7)N, for the 3 loops was 34.45 (+/-12.5)N, for the 4 loops was 54.80 (+/-17.7)N, for the 5 loops was 74.30 (+/-21.4)N, for the 6 loops was 102.49 (+/-13.5)N, for the 7 loops was 105.05 (+/-24.8)N, for the 8 loops was 129.50 (+/-76.1)N, for the 9 loops was 229.50 (+/-48.7)N. The transverse suture had a mean ultimate strength of 47.38 (+/-14.8)N, where-as the vertical suture failed at 76.94 (+/-26.4)N and the criss-cross suture at 101.82 (+/-25.7)N. Consequently, their strength can be improved by increasing the number of loops and we suggest that the criss-cross suture technique is reliable method for clinical use, because of high failure strength and wider apposition area of bone to ligament.
Ligaments* ; Suture Techniques ; Sutures

The anisakiasis disease that is infected through various kinds of larvae of the anisakis family when sea fish ia eaten uncooked or half-cooked. Sinee Van Thiel, a Netherlander, found in 1960 that anisakis larvae parasitize upon the human intestinal tract of the patients who suffer from ahdomieal pain after eating herrings, there have been a number of similar reports in North America and Japan, and the clinical importance of anisakis larvae for the acute gastrontestinal infection is rising. In general, as raw sea fish is not regarded as a source of parasite infestation, the patients who had eaten it and suffered from acute abdominal pain and vomiting are considered as and to be treated of food poisoning. But it is highly possible that some of them suffer from the acute gastrointestinal symptom caused by anisakis larvae. Thereby we report on 7 examples of anisakiasis taken through endoscopic diagnosis of the patients who have the acute upper abdominal pain after eating raw sea fish.
Abdominal Pain ; Anisakiasis* ; Anisakis ; Diagnosis ; Eating ; Foodborne Diseases ; Humans ; Japan ; Larva ; North America ; Parasites ; Upper Gastrointestinal Tract* ; Vomiting

No abstract available.
Anesthesia, Spinal* ; Cesarean Section* ; Emergencies* ; Female ; Humans ; Neurofibromatosis 1* ; Pre-Eclampsia* ; Pregnancy

We experienced two cases of de novo fetal chromosomal abnormalities after assisted reproductive technology (ART): One case was reciprocal translocation 46,XX,t(6;14)(p21.3;q12) after intracytoplasmic sperm injection and embryo transfer (ICSI-ET) and the other case was 46,X,iso(Xq) after in vitro fertilizaton and embryo transfer (IVF-ET), both were diagnosed prenatally by amniocentesis and postnatally cord blood culture. We report these cases with a brief review of literatures.
Amniocentesis ; Chromosome Aberrations* ; Embryo Transfer ; Fetal Blood ; Reproductive Techniques, Assisted* ; Sperm Injections, Intracytoplasmic

PURPOSE: To use the clinical and radiological data to differentiate non-cholesterol versus cholesterol gall bladder (GB) polyps, which can be useful in deciding the treatment of the patient. METHODS: One hundred and eighty-seven patients underwent cholecystectomy for GB polyps of around 10 mm for 10 years, and were divided into two groups, cholesterol polyps (146 patients) and non-cholesterol polyps (41 patients) based on the postoperative pathological findings. Gender, age, body weight, height, body mass index (BMI), symptoms, laboratory findings, size, number of polyps, presence of GB stone and maximum diameter measured by preoperative ultrasonography (USG), computed tomography (CT), and pathological diameter were subjected to comparative analysis. RESULTS: Patients diagnosed with cholesterol polyps were younger in age and had higher BMI, and the total cholesterol levels and white blood cell levels were higher, but were not statistically significant. It was notable to see that 28.6% of the cholesterol polyps were not found in the preoperative CT yet the percentage of the undetectable rate was significantly lower (8%) in the non-cholesterol polyp group. There was a discrepancy in maximum diameters between the two radiological methods in both groups but the discrepancy was significantly larger in the cholesterol polyp group. CONCLUSION: The clinical signs that can be helpful to diagnose whether it is a cholesterol polyp or not are younger patients who have high BMI, polyps which are detectable only on the USG and large maximum diameters between the USG and CT. And if the discrepancy of the maximum diameter is lesser than 1mm the polyp may be considered as a non-cholesterol polyp.
Body Height ; Body Weight ; Cholecystectomy ; Cholesterol ; Gallbladder ; Humans ; Leukocytes ; Polyps ; Urinary Bladder

PURPOSE: Korean Acuity and Triage Scale (KTAS) has been used nationally since 2016 for triage in emergency departments. After the newly developed triage tool was applied, there have been few studies of the validity of pediatric KTAS. The purpose of this study was to evaluate the validity of KTAS in children under the age of 15 who visited a single children's hospital. METHODS: This retrospective study was conducted on 7,011 pediatric patients under the age of 15 who visited a single child hospital between January 1 and December 31, 2016, the difference in the admission rate, intensive care unit admission rate, length of stay in the emergency department, and total hospital cost in emergency department were analyzed using the KTAS level. RESULTS: The number of patients triaged as KTAS IV was highest with 48.2%. The length of stay was longest in KTAS I and shortest in KTAS V. The medical cost in emergency department was highest in KTAS I and lowest in KTAS V. All dependent variables except for the intensive care unit admission rate showed significant differences according to the KTAS level. CONCLUSION: When the KTAS of the newly developed five level triage system was applied to pediatric patients, there were statistically significant difference in hospitalization, length of stay in emergency department, and total cost to the emergency department according to the KTAS level. Therefore, it will be necessary to evaluate the validity of KTAS through multicenter studies including hospitals with various characteristics.
Child ; Emergencies* ; Emergency Service, Hospital* ; Hospital Costs ; Hospitalization ; Humans ; Intensive Care Units ; Length of Stay ; Retrospective Studies ; Triage*

Henoch-Shonlein(H-S) purpura, or anaphylactoid purpura is a hypersensitivity vasculitis characterized by palpable purpura usually on buttock and low extremities; arthralgia mostly polyarhtralgia in the absence of frank arthritis; gastraintestinal involvement with colicky abdominal pain, nausea, vomiting, diarrhea, constipation and bleeding; and renal involvement, manifested chiefly by hematuria and proteinuria. Gastrointestinal involvement is seen in 70 percent of pediatric patients and one third of adult patients. Any portion of the gastrointestinal tract distal to the esophagus maybe involved, but most frequently affected sites are jejunum and ileum. We report one case of H-S purpura with duodenal involvement observed in 16, male patient.
Abdominal Pain ; Adult ; Arthralgia ; Arthritis ; Buttocks ; Constipation ; Diarrhea ; Esophagus ; Extremities ; Gastrointestinal Tract ; Hematuria ; Hemorrhage ; Humans ; Ileum ; Jejunum ; Male ; Nausea ; Proteinuria ; Purpura* ; Purpura, Schoenlein-Henoch ; Vasculitis, Leukocytoclastic, Cutaneous ; Vomiting

BACKGROUND: We studied the time course of gene expression of dynorphin, enkephalin, c-fos, and the changes of allodynia, and the effect of chemical sympathectomy on the gene expression and allodynia in neuropathic rat. METHODS: In two groups of rat (Sprague-Dawley), the left L5 and L6 spinal nerves were tight ligated. In gene expression group (N=25), behavioral tests for mechanical allodynia and cold allodynia were perfomed for the next two weeks. After the test of allodynia, the expression of dynorphin, enkephalin, c-fos were assessed by Northern blot hybridization. In chemical sympathectomy group (N=16), after chemical sympathectomy (guanethidine 70 mg/kg intraperitoneally, from postoperative 7 days to 9 days), the changes of allodynia and the gene expression of enkephalin, c-fos were tested. RESULTS: Mechanical allodynia and cold allodynia was developed on the postoperative 3, 5, 7, 14 days. Preprodynorphin mRNA expression was reached peak level at the postoperative 8 hrs, sustained increase by the postoperative 3 days, but preproenkephalin mRNA expression increased slightly after operation. c-Fos mRNA expression was increased immediately at the postoperative 30 min, 1 hr, returned to normal level thereafter, and increased again on the postoperative 3, 5, 7 days that neuropathic pain was developed. Mechanical allodynia and cold allodynia were decreased by chemical sympathectomy. The increased c-fos mRNA expression and pain at postoperative 7 days was reduced by chemical sympathectomy. CONCLUSION: These results suggest that the transient gene expression of dynorphin and c-fos after tight ligation of L5 and L6 spinal nerves induces the development neuropathic pain, and late c-fos expression is related to neuropathic pain.
Animals ; Blotting, Northern ; Dynorphins* ; Enkephalins* ; Gene Expression* ; Hyperalgesia ; Ligation ; Neuralgia ; Rats* ; RNA, Messenger ; Spinal Nerves ; Sympathectomy, Chemical

PURPOSE: We aimed to compare the prognosis and the recurrence patterns of sporadic primary colon cancers according to the location of the cancer. METHODS: One thousand four-hundred eighty-three (1,483) stage II, III colon cancer patients who had undergone a consecutive curative resection between January 1989 and December 2003 were analyzed. Hereditary, synchronous, metachronous, and recurrent colon cancers were excluded. The right colon was defined as being from the cecum to the transverse colon, and the left colon was defined as being from the splenic flexure colon to the rectosigmoid colon. The median follow-up time was 63 (3-228) mo. RESULTS: Poorly differentiated and mucinous cell type tumors were more frequent in the right colon. T3 tumors were more frequent in the right colon. Lymph-node-positive tumors were more frequent in the left colon. The recurrence rate was higher in the left colon, but the patterns of recurrence were not different according to the tumor's location. By univariate analysis, age, preoperative serum CEA level, T-stage, N-stage, lymphovascular invasion, postoperative chemotherapy, and tumor location were significant prognostic factors associated with recurrence. By multivariate analysis, sex, preoperative serum CEA level, T-stage, N-stage, postoperative chemotherapy, and tumor location were significant prognostic factors associated with recurrence. The 5-yr disease-free survival rates were 84.0% for right colon cancer and 77.1% for left colon cancer (P=0.005). The recurrence rates for cancers in the sigmoid colon and the rectosigmoid colon were higher than those for cancers in the cecum and the ascending colon. CONCLUSION: The tumor's location was an independent prognostic factor for recurrence, but the pattern of recurrence did not vary with the tumor's location.
Cecum ; Colon ; Colon, Ascending ; Colon, Sigmoid ; Colon, Transverse ; Colonic Neoplasms ; Disease-Free Survival ; Follow-Up Studies ; Humans ; Mucins ; Multivariate Analysis ; Prognosis ; Recurrence