It is difficult to insert long-term dialysis catheters after severe stenosis or occlusion of the internal jugular vein and innominate vein. We used REcanalisation and balloon-oriented puncture for Re-insertion of dialysis catheter in nonpatent central veins (REBORN) in seven patients with severe central venous lesions, and all patients were inserted with long-term dialysis catheters successfully. None had severe complications such as pneumothorax, hemothorax, or pulmonary embolism during operation. All catheters functioned well after postoperative follow-up of 2 months. REBORN provides a novel approach to establish difficult dialysis pathways.
Humans ; Catheterization, Central Venous/adverse effects* ; Catheters, Indwelling ; Renal Dialysis ; Jugular Veins ; Punctures

Humans ; Vena Cava, Inferior ; Catheterization, Central Venous ; Renal Dialysis ; Catheters ; Catheters, Indwelling

Urinary tract infection is common in the pediatric population. The most common causative agents are bacteria, among which Escherichia coli is the most frequent uropathogen. Although fungal urinary tract infection is rare in the healthy pediatric population, it is relatively common among hospitalized patients. Fungus may be isolated from the urine of immunocompromised patients or that of patients with indwelling catheters. The most common cause of funguria is Candida albicans. Although more than 50% of Candida isolates belong to non-albicans Candida , the prevalence of non-albicans candiduria is increasing. Herein, we report a case of community-acquired candiduria in a 4-month-old immunocompetent male infant who had bilateral vesicoureteral reflux and was administered antibiotic prophylaxis. He was diagnosed with urinary tract infection caused by Candida lusitaniae and was managed with fluconazole.
Antibiotic Prophylaxis ; Bacteria ; Candida ; Candida albicans ; Catheters, Indwelling ; Escherichia coli ; Fluconazole ; Fungi ; Humans ; Immunocompromised Host ; Infant ; Male ; Prevalence ; Urinary Tract Infections ; Urinary Tract ; Vesico-Ureteral Reflux

OBJECTIVETo study the efficiency of electrocardiogram (ECG) monitor for positioning the catheter tip in the placement of peripherally inserted central catheter (PICC) in neonates.

METHODSA total of 160 neonates who were admitted to the neonatal intensive care unit (NICU) from January 2015 to December 2017 and underwent the PICC placement via the veins of upper extremity were enrolled. They were randomly divided into an observation group and a control group, with 80 neonates in each group. The neonates in the control group were given body surface measurement and postoperative X-ray localization, while those in the observation group were given body surface measurement, ECG localization, and postoperative X-ray localization. The two groups were compared in terms of general information, one-time success rate of PICC placement, and time spent on PICC placement.

RESULTSThere were no significant differences between the two groups in sex composition, gestational age, age in days at the time of PICC placement, disease type, and site of puncture (P>0.05). Compared with the control group, the observation group had a significantly higher one-time success rate of PICC placement (95% vs 79%; P<0.05) and a significantly shorter time spent on PICC placement (P<0.05). Localization under an ECG monitor during PICC placement had a sensitivity of 97% and a specificity of 100%.

CONCLUSIONSDuring the PICC placement in neonates, the use of ECG monitor to determine the position of catheter tip can improve the one-time success rate of placement and reduce the time spent on placement.

Catheterization, Central Venous ; instrumentation ; Catheterization, Peripheral ; methods ; Catheters, Indwelling ; Electrocardiography ; instrumentation ; Female ; Humans ; Infant, Newborn ; Male

Umbilical venous catheterization (UVC) is a common practice in intensive neonatal care. However, a malpositioned UVC and its prolonged use may lead to various problems, including mechanical, infectious, and thrombotic complications in various organs such as the liver, lungs, and heart. Congenital chylous ascites is characterized by abnormally high levels of triglycerides in the peritoneal fluid of newborns, which originate from refluxed lymph within the abdominal cavity. Herein, we report a case of an UVC complication presenting as chyloperitoneum simulating congenital chylous ascites in a preterm neonate that resulted from total parenteral nutrition (TPN) extravasation from a malpositioned UVC. Biochemical analysis of intraperitoneal chylous fluid and TPN infusate could help confirm the origin of chyloperitoneum. This case suggests that TPN extravasation from UVC should be considered when chyloperitoneum develops in newborns with an indwelling catheter. UVC positions must also be carefully monitored at regular intervals to recognize associated complications early, particularly in cases with an inevitably malpositioned catheter related to the anatomy of the vessel course.
Abdominal Cavity ; Ascitic Fluid ; Catheterization ; Catheters* ; Catheters, Indwelling ; Chylous Ascites* ; Heart ; Humans ; Infant, Newborn* ; Liver ; Lung ; Parenteral Nutrition, Total* ; Triglycerides

BACKGROUND: Surveillance and interventions of central line-associated bloodstream infections (CLABSIs) had mainly been targeted in intensive care units (ICUs). Central lines are increasingly used outside ICUs. Therefore, we performed a hospital-wide survey of CLABSIs to evaluate the current status and develop strategies to reduce CLBASI rates. METHODS: All hospitalized patients with central venous catheters (CVCs) were screened for CLABSIs from January 2014 through December 2015 at a 1,328 bed tertiary care teaching hospital in Korea using an electronic data-collecting system. Clinical information including type of CVC was collected. CLABSI rates were calculated using the definitions of the National Health and Safety Network after excluding mucosal barrier injury laboratory-confirmed bloodstream infection (BSI). RESULTS: A total of 154 CLABSIs were identified, of which 72 (46.8%) occurred in general wards and 82 (53.2%) in ICUs (0.81 and 2.71 per 1,000 catheter days), respectively. Non-tunneled CVCs were most common (68.6%) among 70 CLABSI events diagnosed within one week of their maintenance. On the other hand, tunneled CVCs and peripherally inserted central catheters (PICCs) were more common (60.5%) among 114 CLABSI events diagnosed more than a week after maintenance. Whereas the majority (72.2%) of CLABSIs in ICUs were associated with non-tunneled CVCs, tunneled CVCs (38.9%) and PICCs (36.8%) were more common in general wards. CONCLUSION: CLABSIs are less common in general wards than in ICUs, but they are more often associated with long-term indwelling catheters. Therefore, interventions to prevent CLABSIs should be tailored according to the type of ward and type of catheter.
Catheters ; Catheters, Indwelling ; Central Venous Catheters ; Hand ; Hospitals, Teaching ; Humans ; Intensive Care Units ; Korea ; Patients' Rooms ; Tertiary Healthcare

PURPOSE: Health careeassociated infections increase disease prevalence and mortality and are the main reason for the hospitalization of the elderly. However, the management of underlying infections in patients hospitalized in long-term care hospitals (LTCHs) is insufficient, and the transfer of these poorly managed patients to the emergency room (ER) of an acute care hospital can lead to rapid spread of infection. This study investigated the risk factors associated with an ER visit due to infections that developed in LTCHs. METHODS: The electronic medical records of patients who were transferred to the ER of a university hospital in South Korea were used. Infection prevalence, causative infectious agent, and antibiotic sensitivity were assessed. The associations between patient characteristics and hospital-associated infections were examined using multiple logistic regression analyses. RESULTS: Among the 483 patients transferred to the ER during the study period, the number of infection cases was 197, and 171 individuals (35.4%) had one or more infections, with pneumonia being the most common (52.8%), followed by urinary tract (21.3%) and bloodstream (17.8%) infections. Patients with bedsores, fever, an indwelling catheter, and a higher nursing need were more likely to be seen in the ER because of infectious disease from an LTCH. CONCLUSION: Both an intensive care system and surveillance support should be established to prevent infections, particularly in high-risk patients at LTCHs.
Aged ; Catheters, Indwelling ; Communicable Diseases ; Critical Care ; Electronic Health Records ; Emergencies* ; Emergency Medical Services ; Emergency Service, Hospital* ; Fever ; Hospitalization ; Humans ; Infection Control ; Korea ; Logistic Models ; Long-Term Care* ; Medical Records* ; Mortality ; Nursing ; Pneumonia ; Pressure Ulcer ; Prevalence ; Retrospective Studies* ; Risk Factors ; Urinary Tract

OBJECTIVES: To investigate the rate of postoperative urinary retention (POUR) and identify the risk factors for this complication in women who underwent transvaginal uterosacral suspension surgery. METHODS: A retrospective chart review was conducted for 75 women who underwent transvaginal uterosacral suspension surgery with vaginal hysterectomy, repair of cystocele, and levator myorrhaphy with/without transobturator anti-incontinence surgery. POUR was defined as a need for continuous intermittent catheterization on the third day subsequent to removal of the urethral indwelling catheter. RESULTS: Acute POUR was reported in 18 women (24.0%). Thirty-six of the 75 patients (48.0%) had undergone anti-incontinence surgery. Crude analysis revealed significant association between the following variables and the risk of POUR: hypertension, the lower average flow rate in the pressure-flow study (PFS), greater post-void residual (PVR) urine volume in PFS, and PVR >30% of the total bladder capacity (TBC) in PFS. In the logistic regression analysis, PVR >30% of the TBC in PFS was identified as the only significant predictor of POUR (odds ratio, 15.4; 95% confidence interval, 2.5–90.9; P = 0.003). CONCLUSIONS: The PVR >30% of the TBC in PFS was identified as the only predictive factor of acute POUR in women who underwent transvaginal uterosacral suspension surgery.
Catheterization ; Catheters ; Catheters, Indwelling ; Cystocele ; Female ; Humans ; Hypertension ; Hysterectomy, Vaginal ; Logistic Models ; Pelvic Organ Prolapse ; Postoperative Complications ; Retrospective Studies ; Risk Factors ; Urinary Bladder ; Urinary Retention ; Urination Disorders

OBJECTIVE: To report an efficacy of gonadotropin releasing hormone (GnRH) antagonist administration after freezing of all embryos for treatment of early type ovarian hyperstimulation syndrome (OHSS). METHODS: In 10 women who developed fulminant early type OHSS after freezing of all embryos, GnRH antagonist (cetrorelix 0.25 mg per day) was started at the time of hospitalization and continued for 2 to 4 days. Fluid therapy and drainage of ascites was performed as usual. RESULTS: Early type OHSS was successfully treated without any complication. At hospitalization, the median (95% confidence interval [CI]) of the right and the left ovarian diameter was 10.0 cm (7.6 to 12.9 cm) and 8.5 cm (7.5 to 12.6 cm). After completion of GnRH antagonist administration, it was decreased to 7.4 cm (6.2 to 10.7 cm) (P=0.028) and 7.8 cm (5.7 to 12.2 cm) (P=0.116), respectively. The median duration of hospital stay was 6 days (3 to 11 days). Trans-abdominal drainage of ascites was performed in 2 women and drainage of ascites by percutaneous indwelling catheter was performed in 4 women. No side effect of GnRH antagonist was noted. CONCLUSION: GnRH antagonist administration appears to be safe and effective for women with fulminant early type OHSS after freezing all embryos. Optimal dose or duration of GnRH antagonist should be further determined.
Ascites ; Catheters, Indwelling ; Drainage ; Embryonic Structures ; Female ; Fluid Therapy ; Freezing ; Gonadotropin-Releasing Hormone* ; Gonadotropins* ; Hospitalization ; Humans ; Length of Stay ; Ovarian Hyperstimulation Syndrome*

Catheterization, Central Venous ; adverse effects ; instrumentation ; Catheters, Indwelling ; adverse effects ; Central Venous Catheters ; adverse effects ; Device Removal ; Humans