For cervical cancer, the combination chemotherapy could increase the trial of radical hysterectomy due to reduction in tumor volume even in advanced stage and help to decrease corrected dose of radiotherapy. It also reduces postoperative radiotherapy to avoid the side effect and therefore make the quality of life better. Cisplatin chemotherapy alone was known to result in objective response rates of 20%. Todays animal experiment studies stated that Ifosfamide could accelerate the efficacy of Cisplatin. Thus in this study, neoadjuvant chemotherapy was applied to those cervical cancer patients in the use of the combination chemotherapy including Ifosfamide, PI(Cisplatin+ Ifosfamide) and PAIB(Cisplatin+ Ifosfamide+ Adriamycin+ Bleomycin). A total of 43 patients were entered in this trial, 23(53%) achieved at least a 50% reduction in tumor volume, 20(47%) showed no change. After completion of combination chemotherapy, 30(70%) of the 43 were done radical hysterectomy, 13(30%) given to radiotherapy. 9(30%) of the 30 patients were applied postoperative radiation therapy. Nausea and vomiting occurred in 35 of the 43 patients(81%) and alopecia 15(34%) for toxicity. Severe CNS toxicity(Grade 4) was detected in one patient. This study suggest that Ifosfamide combination chemotherapy is effective in tumor reduction and minimal toxity and can performed radical operation in cases of large tumor volume.
Alopecia ; Animal Experimentation ; Cisplatin ; Doxorubicin* ; Drug Therapy ; Drug Therapy, Combination ; Humans ; Hysterectomy ; Ifosfamide* ; Nausea ; Quality of Life ; Radiotherapy ; Tumor Burden ; Uterine Cervical Neoplasms* ; Vomiting

No abstract available.
Carcinoma, Transitional Cell* ; Female ; Ovary

PURPOSE: This study was undertaken to obtain basic data about the megakaryocyte colony formation of fetal liver cells by using immunocytochemical staining and ex vivo culture with growth factors. METHODS: The mononuclear cells were isolated from fetal liver and bone marrow with idiopathic thrombocytopenic purpura(ITP) and pancytopenia. These mononuclear cells were cultured in MegaCultTM-C(Stem Cell Tech, Canada) media in the presence of growth factors and CFU-Megakaryocyte(CFU-Mk) colonies were counted on day 12. The expansion of CD34+ and CD41+ cell was analyzed by flow cytometry after 5 days incubation using flask culture. RESULTS: The numbers of CFU-Mk colonies of mononuclear cells obtained from fetal liver in the 11th week gestational age were more than those in the 19th week specimens; growth factors could not enhance the colony expansion in all cases. Total numbers of CFU-Mk colony of fetal liver cells were higher than bone marrow from ITP or pancytopenia groups. The numbers of pure or large CFU-Mk colonies of fetal liver cells were also higher than bone marrow specimens. The rate of CD34+ cell expression of fetal liver was increased after flask culture and the enhancement effect of epression was seen only in cases which added thrombopoietin. The rate of CD41+ cell expression of fetal liver was increased after incubation, but the enhancement effect of growth factors was unclear. CONCLUSION: This study revealed good results about the megakaryocyte colony assay of fetal liver mononuclear cells using MegaCultTM-C media. This study suggests that the fetal liver could be a good source of megakaryocytic progenitor cells for clinical application in hematopoietic stem cell transplantation.
Bone Marrow ; Flow Cytometry ; Gestational Age ; Hematopoietic Stem Cell Transplantation ; Hematopoietic Stem Cells ; Intercellular Signaling Peptides and Proteins ; Liver* ; Megakaryocytes* ; Pancytopenia ; Stem Cells ; Thrombopoietin

We report a rare case of tension pneumocephalus after eyebrow surgery for the treatment of a saccular aneurysm at posterior communicating artery. The patient's consciousness was suddenly aggravated due to the tension pneumocephalus on fifth postoperative day, which was treated by repairing the frontal sinus. The patient was recovered completely and uneventfully after this revision surgery.
Aneurysm* ; Arteries ; Consciousness ; Eyebrows* ; Frontal Sinus ; Humans ; Pneumocephalus*

PURPOSE: To report the clinical results from surgical treatment for clavicle shaft fracture by percutaneous intramedullary fixation with Steinmann pins. MATERIALS AND METHODS: Between January 2004 and June 2014, the medical records of 135 patients who underwent percutaneous intramedullary fixation with Steinmann pins were reviewed. The mean follow-up periods were 15 months. The functional results were evaluated with The Disabilities of the Arm, Shoulder and Hand (DASH) score and Constant score. The clinical results were evaluated with the shortened length of the clavicle, length of surgical wound, operation time and Kang's criteria. RESULTS: The mean bone union period was 11.6 weeks (8–16 weeks). The mean DASH score was 11.8. The mean Constant score was 91.2. The mean shortened length of the clavicle was less than 20 mm. The mean length of surgical wound was 1.2 cm (0.7–1.5 cm). The mean operation time was 18 minutes (10–35 minutes). Using Kang's criteria, 131 out of 135 patients (97.0%) showed good results. Complications included were 3 pin migrations and 2 non-unions. CONCLUSION: Percutaneous intramedullary fixation with Steinmann pins showed good results for treating clavicle shaft fracture.
Arm ; Clavicle* ; Follow-Up Studies ; Hand ; Humans ; Medical Records ; Shoulder ; Wounds and Injuries

No abstract available.
Female ; Hysterectomy* ; Hysterectomy, Vaginal*

PURPOSE: Totally implantable venous access devices (TIVADs) are commonly used in pediatrics for the administration of chemotherapy, antibiotics, or parenteral nutrition. TIVADs can be implanted using various techniques, including surgical cutdown (SC) and percutaneous puncture (PP). Recently, percutaneous TIVAD became popular in adults, but studies comparing between PP and SC group in pediatric patients are rare. MATERIALS AND METHODS: Data were collected and analyzed retrospectively from 23 patients who underwent TIVAD at a single institution between January 2013 and December 2015. We examined the clinical characteristics, insertion techniques, and clinical outcome. We divided the patients into 2 groups and compared PP with ultrasonography and SC using the insertion technique. We compared success rate, procedural time, and the patency rate between the 2 groups. RESULTS: Eleven TIVADS were inserted using PP, and 12 TIVADs were inserted using SC. No statistically significant difference in characteristics was found between the 2 groups. The procedural time in the PP group was shorter than that in the SC group, but the difference was not statistically significant (P=0.685). During follow-up, 1 patient in the SC group had an occlusion, and 1 patient in the PP group had an infection. CONCLUSION: PP of the internal jugular vein with ultrasonography appears to be the method of choice for TIVAD insertion owing to its similar success rate in terms of implantation and complication rate to that in SC, with shorter procedural times in pediatric patients.
Adult ; Anti-Bacterial Agents ; Catheters ; Drug Therapy ; Follow-Up Studies ; Humans ; Jugular Veins ; Methods ; Parenteral Nutrition ; Pediatrics ; Punctures* ; Retrospective Studies ; Ultrasonography ; Vascular Access Devices

Sexual dysfunction is a common problem in patients with end stage renal disease. The pathogenesis of this problem is complex, and includes psychological factors, vascular, and neurological disorders, drug therapy, uremic intoxication and hormonal disturbances. However, we don't have any valid report because pathogenesis and physiologic significance is not proved clearly. With the questionnaire that we provided to our patients, we evaluated the sexual dysfunction in patients with end stage renal disease, and we treated our patient with antidepressants for males and estrogen for females. The results are as follows: 1) Sixty patients among 70 answered the sexual question. Among these, 46 patients (76%) complained of sexual dysfunction, 75% of male patients and 58% of female patients complained of impotence and mensturation disturbance, respectively. Especially, female patients complained of loss of libido as a whole. Also they said that they never tried to do anything to recover their sexual dysfunction. 2) After starting dialysis, 57% of patients showed decrease in coital frequency than before. 58% of patients showed no significant change in subjective sezual symptoms after dialysis. 18% of patients showed significant change in sexual function after anemia treatment. 3) Eighty-eight percents of males and one hundred percents of females treated with antidepressants and estrogen, respectively showed no effect. Finally, we found that sexual dysfunction is a common problem in chronic renal failure, but they never try to recover their conditions. Our therapeutic approach was not effective, but dialysis in CRF patient must be used for lifting the value of life, not by way of life extension. In addition we can make more effective treatment through objective study and psychological examination.
Anemia ; Antidepressive Agents ; Coitus ; Dialysis ; Drug Therapy ; Erectile Dysfunction ; Estrogens ; Female ; Humans ; Kidney Failure, Chronic* ; Libido ; Life Expectancy ; Lifting ; Male ; Nervous System Diseases ; Psychology ; Value of Life ; Surveys and Questionnaires

BACKGROUND/AIMS: Colorectal cancer (CRC) develops from colonic adenomas. Type 2 diabetes mellitus (DM) is associated with a higher risk of CRC and metformin decreases CRC risk. However, it is not certain if metformin affects the development of colorectal polyps and adenomas. This study aimed to elucidate if metforminaffects the incidence of colonic polyps and adenomas in patients with type 2 DM. METHODS: Of 12,186 patients with type 2 DM, 3,775 underwent colonoscopy between May 2001 and March 2013. This study enrolled 3,105 of these patients, and divided them in two groups: 912 patients with metformin use and 2,193 patients without metformin use. Patient clinical characteristics, polyp and adenoma detection rate in the two groups were analyzed retrospectively. RESULTS: The Colorectal polyp detection rate was lower in the metformin group than in the non-meformin group (39.4% vs. 62.4%, P<0.01). Colorectal adenoma detection rate was significantly lower in the metformin group than in the non-metformin group (15.2% vs. 20.5%, P<0.01). Fewer advanced adenomas were detected in the metformin group than in the non-metformin group (12.2% vs. 22%, P<0.01). Multivariate analysis identified age, sex, Body mass index and metformin use as factors associated with polyp incidence, whereas only metforminwas independently associated with decreased adenoma incidence (Odd ratio=0.738, 95% CI=0.554-0.983, P=0.03). CONCLUSIONS: In patients with type 2 DM, metformin reduced the incidence of adenomas that may transform into CRC. Therefore, metformin may be useful for the prevention of CRC in patients with type 2 DM.
Adenoma* ; Body Mass Index ; Colon ; Colonic Polyps* ; Colonoscopy ; Colorectal Neoplasms ; Diabetes Mellitus, Type 2* ; Humans ; Incidence* ; Metformin* ; Multivariate Analysis ; Polyps ; Retrospective Studies

BACKGROUND: We present here the annual data of the intensive care unit (ICU) module of the Korean Nosocomial Infections Surveillance System (KONIS) from July 2010 through June 2011. METHODS: We performed a prospective surveillance of nosocomial urinary tract infections (UTI), bloodstream infections (BSI), and pneumonia (PNEU) at 130 ICUs in 72 hospitals using KONIS. Nosocomial infection (NI) rates were calculated as the number of infections per 1,000 patient-days or device-days. RESULTS: A total of 3,757 NIs were found: 1,978 UTIs (1,949 cases were urinary catheter-associated), 1,092 BSIs (with 932 being central line-associated), and 687 PNEUs (410 were ventilator-associated). The rate of urinary catheter-associated UTIs (CAUTIs) was 3.87 cases per 1,000 device-days (95% confidence interval, 3.70-4.05), and the urinary catheter utilization ratio was 0.86 (0.859-0.861). The rate of central line-associated BSIs was 3.01 per 1,000 device-days (2.82-3.21), and the utilization ratio was 0.53 (0.529-0.531). The rate of ventilator-associated PNEUs (VAPs) was 1.75 per 1,000 device-days (1.59-1.93), and the utilization ratio was 0.40 (0.399-0.401). Although both the ventilator utilization ratiosand the urinary catheter utilization ratios were lower in hospitals with 400-699 beds than thosein hospitals with 700-899 beds ormore than 900 beds, the rates of VAPsand CAUTIs were higher in hospitals with 400-699 beds than thosein hospitals with 700-899 beds or more than 900 beds. CONCLUSION: The risk of acquiring VAP and CAUTI is higher in the ICUs of 400-699 bed hospitals than in ICUs oflarger hospitals. Therefore, ongoing targeted surveillance and implementation of proven infection control strategies are needed especially for hospitals having fewer than 700 beds.
Benzamides ; Cross Infection ; Infection Control ; Critical Care ; Intensive Care Units ; Pneumonia ; Prospective Studies ; Urinary Catheters ; Urinary Tract Infections ; Ventilators, Mechanical