Intrauterine fetal fracture is rare and hardly ever is a diagnosis made before the baby is born. A 32-years-old, woman at 37(+6) weeks gestation was admitted in labor. The patient had no history of abdominal trauma and disease. The length of fetal femur was shorter than average in antenatal care. Fetus was delivered by Cesarean delivery. He was diagnosed intrauterine femur fracture by radiologic evaluation. We therefore are reporting the prenatal diagnosis of an intrauterine fetal fracture of the femur in this case.
Diagnosis ; Female ; Femur* ; Fetus ; Humans ; Pregnancy ; Prenatal Diagnosis*

In the era of (pre) elimination setting, the prevalence of malaria has been decreasing in most of the previously endemic areas. Therefore, effective cost- and time-saving validated pooling strategy is needed for detection of malaria in low transmission settings. In this study, optimal pooling numbers and lowest detection limit were assessed using known density samples prepared systematically, followed by genomic DNA extraction and nested PCR. Pooling strategy that composed of 10 samples in 1 pool, 20 µl in 1 sample, was optimal, and the parasite density as low as 2 p/µl for both falciparum and vivax infection was enough for detection of malaria. This pooling method showed effectiveness for handling of a huge number of samples in low transmission settings (<9% positive rate). The results indicated that pooling of the blood samples before DNA extraction followed by usual nested PCR is useful and effective for detection of malaria in screening of hidden cases in low-transmission settings.
DNA* ; Limit of Detection ; Malaria* ; Mass Screening ; Methods ; Parasites ; Plasmodium falciparum ; Plasmodium vivax ; Polymerase Chain Reaction ; Prevalence

Situs ambiguous is rare congenital anomaly in adults. In 2 adult patients who admitted for different cardiac problems, situs ambiguous with polysplenia was detected. A 42-year-old male admitted for radio frequent catheter ablation of atrial fibrillation, and he had left-sided inferior vena cava (IVC), hepatic segment of IVC interruption with hemiazygos continuation, multiple spleens and intestinal malrotation. And in a 52-year-old female case who was hospitalized due to infective endocarditis after implanting pacemaker for sick sinus syndrome, multiple spleens, left-sided stomach, bilateral liver with midline gallbladder, and left-sided IVC were found. Those findings were consistent with situs ambiguous with polysplenia, but their features were distinctive.
Adult ; Atrial Fibrillation ; Catheter Ablation ; Endocarditis ; Female ; Gallbladder ; Heterotaxy Syndrome ; Humans ; Liver ; Male ; Middle Aged ; Sick Sinus Syndrome ; Spleen ; Stomach ; Vena Cava, Inferior

BACKGROUND: Vitamin D has pleiotropic effects important for the proper functioning of multiple organ systems. We investigated whether serum 25-hydroxyvitamin D [25(OH)D] levels influenced hospitalization-free survival in patients with chronic kidney disease (CKD). METHODS: In this prospective study, serum levels of 25(OH)D were measured in 210 patients with CKD in the winter of 2009. Data regarding hospitalizations were collected over the subsequent 3 years. RESULTS: Vitamin D deficiency, as defined by a serum 25(OH)D level below 15 ng/mL, was observed in 76.7% of the patients. The mean 25(OH)D serum level was 13.6 ± 7.8 ng/mL in predialysis patients (n = 62) and 11.3 ± 6.7 ng/mL in dialysis patients (n = 148). During the follow-up, 107 patients (28 predialysis and 79 dialysis) were hospitalized because of infectious (33.6%) or cardiovascular diseases (23.4%). Predialysis and dialysis groups were divided into 2 subgroups based on the median 25(OH)D serum level. Kaplan-Meier analysis revealed that the risk of hospitalization was significantly lower in both predialysis and dialysis patients with above-median serum 25(OH)D levels (log-rank test; P = 0.043 and 0.002, respectively). Multivariate Cox proportional hazards models also demonstrated that the risk of hospitalization was significantly lower for patients with higher serum 25(OH)D levels in both the predialysis (hazard ratio, 0.963; 95% confidence interval, 0.93-0.99) and dialysis groups (hazard ratio, 0.955; 95% confidence interval, 0.91-0.99). CONCLUSION: A lower serum 25(OH)D level predicted poorer hospitalization-free survival in both predialysis and dialysis CKD patients.
Cardiovascular Diseases ; Dialysis* ; Follow-Up Studies ; Hospitalization ; Humans ; Kaplan-Meier Estimate ; Proportional Hazards Models ; Prospective Studies* ; Renal Insufficiency, Chronic* ; Vitamin D ; Vitamin D Deficiency

Although the technique of antenatal care is developed, the incidence of late postpartum eclampsia has been increased and its prevention is difficult. In addition, the diagnosis is more difficult if the patient did not show any symptoms of preeclampsia before delivery. We described one case of late postpartum eclampsia that occurred on 7th day after preterm delivery and has not been diagnosed before delivery including a review of this literature.
Diagnosis ; Eclampsia* ; Female ; Humans ; Incidence ; Obstetric Labor, Premature ; Postpartum Period* ; Pre-Eclampsia ; Pregnancy

Rat bite fever is a rare, systemic illness caused by Streptobacillus moniliformis or Spirillum minus following a rat or other rodent bite. Characteristically, fever develops abruptly with maculopapular skin rash after an incubation period of two to ten days, and asymmetric migrating polyarthritis starts later in up to 50% of patients. The arthritis involves the knees, shoulders, elbows, wrists and hands, which may either be suppurative or non-suppurative. Although most cases seem to resolve spontaneously within two weeks, the mortality in untreated cases is around 10~15%. The response to antibiotic treatment is good and early diagnosis is the most important prognostic factor. We report a patient who developed arthritis with fever after biting by rat.
Animals ; Arthritis* ; Early Diagnosis ; Elbow ; Exanthema ; Fever ; Hand ; Humans ; Knee ; Moniliformis ; Mortality ; Rat-Bite Fever* ; Rats* ; Rodentia ; Shoulder ; Spirillum ; Streptobacillus ; Wrist

Purpose: Data are limited on the long-term efficacy and safety of drug-coated balloon (DCB) treatment in comparison to drugeluting stent (DES) for de novo coronary lesions. We investigated the long-term clinical outcomes of DCB treatment in percutaneous coronary intervention (PCI) for de novo coronary lesions. Materials and Methods: A total of 103 patients scheduled for elective PCI for de novo non-small coronary lesions (≥2.5 mm) who were successfully treated with DCB alone were retrospectively compared with 103 propensity-matched patients treated with second-generation DES from the PTRG-DES registry (n=13160). All patients were followed for 5 years. The primary endpoint was major adverse cardiac events [MACE; cardiac death, myocardial infarction, stroke, target lesion thrombosis, target vessel revascularization (TVR), and major bleeding] at 5 years. Results: At 5-year clinical follow-up, Kaplan-Meier estimates of the rate of MACE were significantly lower in the DCB group [2.9% vs. 10.7%; hazard ratio (HR): 0.26; 95% confidence interval (CI): 0.07–0.96; log-rank p=0.027]. There was a significantly lower incidence of TVR in the DCB group (1.0% vs. 7.8%; HR: 0.12; 95% CI: 0.01–0.98; long-rank p=0.015), and there was major bleeding only in the DES group (0.0% vs. 1.9%; log-rank p=0.156). Conclusion At 5-year follow-up, DCB treatment was significantly associated with reduced incidences of MACE and TVR, compared with DES implantation, for de novo coronary lesions.

PURPOSE: This study aimed at evaluating the pattern of changes in estrogen receptor (ER), progesterone receptor (PR) and the HER2 expression in primary and recurrent breast cancer. METHODS: In the study, we analyzed the changes of the ER and PR and the HER2 immunohistochemical expression to identify the patterns of changes and the predictive factors for the changes in 153 patients with primary and recurrent breast cancer between 1991 and 2005. RESULTS: There was a significant decrease in the positive rate of ER (50.3% to 38.6%, p<0.001), PR (43.8% to 26.8%, p=0.0095) and the HER2 (40.3% to 36.3%, p<0.001) expression in the primary breast cancers and recurrent breast cancers. The rate of triple negativity (ER/PR/HER2: all negative) was increased from 25.8% to 43.5% (p<0.001). Among 44 (28.6%) patients with changes in ER and ER status changed from positive to negative in 31 patients (20.3%) and negative to positive in 13 patients (8.3%) (p=0.007). For 58 patients (37.9%) who showed a change of the PR, the PR status changed from positive to negative in 42 patients (27.5%) and vice versa in 16 patients (10.4%) (p=0.0006). Twenty one patients (16.9%) changed from HER2 positive to HER2 negative and vice versa in 9 patients (7.3%) (p=0.029) among the 30 patients (24.2%) with changes in the HER2 expression. A multivariate analysis indicated that hormonal therapy was a significant factor that had an influence on the ER (odds ratio, 4.4) and PR (odds ratio, 2.6) changes. There were no significant differences in the survival rates according to the changes of the ER and PR, and the HER2 expression. CONCLUSION: The more common changes from positive to negative among the ER, PR, and HER2 indicated poor tumor biology of recurrent tumor. Therefore, the assessment of the ER, PR, and HER2 statuses is important for effectively treating recurrent breast cancer and especially those who have a previous history of hormonal therapy although survival benefit was not observed in this study.
Biology ; Breast ; Breast Neoplasms ; Estrogens ; Humans ; Multivariate Analysis ; Receptors, Progesterone ; Recurrence ; Survival Rate

An intramural duodenal hematoma has been mostly reported as a consequence of trauma. It can also result from a hematological disorder, anticoagulant drug use and a post-therapeutic endoscopic procedure. Common symptoms of patients with an intramural duodenal hematoma are vomiting and abdominal pain. An intramural duodenal hematoma is rarely accompanied with pancreatitis and cholangitis due to intestinal obstruction. A diagnosis is made by esophagogastroduodenoscopy and the use of an abdominal CT scan. An intramural duodenal hematoma is mainly treated with conservative therapy but it may sometimes be treated with a surgical procedure. We report one case of an intramural duodenal hematoma after performing a therapeutic endoscopic procedure in a chronic renal failure patient undergoing maintenance hemodialysis.
Abdominal Pain ; Cholangitis ; Duodenal Ulcer ; Duodenoscopy ; Duodenum ; Endoscopy, Digestive System ; Epinephrine ; Hematoma ; Hemorrhage ; Humans ; Intestinal Obstruction ; Kidney Failure, Chronic ; Pancreatitis ; Renal Dialysis ; Vomiting

A 56-year-old male presented with resting dyspnea and chest discomfort for several years. During transthoracic and transesophageal echocardiography, a spontaneously healed membranous type ventricular septal defect (VSD) with malaligned interventricular septal wall, aneurysmal changes, a subaortic ridge and a double-chambered right ventricle (DCRV) was observed. When combined with DCRV, VSD with malalignment between the outlet and trabecular septa was associated with tetralogy of Fallot. The subaortic ridge was due to turbulent flow caused by the malalignment-type VSD. The VSD with malaligned interventricular septal wall can be developed after aneurismal changes of a perimembranous VSD. We report here in the unusual case of a 56-year-old patient who had a pathology complex comprising DCRV, subaortic ridge, spontaneously healed membranous type VSD with malaligned interventricular septal wall, and survived with surgical treatment.
Aneurysm ; Dyspnea ; Echocardiography, Transesophageal ; Heart Septal Defects, Ventricular ; Heart Ventricles ; Humans ; Male ; Middle Aged ; Tetralogy of Fallot ; Thorax