Intestinal malrotation with midgut volvulus (MV) is a life-threatening surgical emergency. Most events of MV occur in the neonatal period with bilious vomiting, abdominal distension, feeding intolerance, and bloody stools. Neonatal gastric perforation (GP) is a rare and life-threatening condition associated with high mortality. It occurs either in an idiopathic form or in association with gastrointestinal anomalies such as duodenal atresia and MV. The pathogenesis of both MV and GP is related to ischemic change and inflammatory response. MV and GP can lead to morbidities such as sepsis, intestinal ischemia, and organ failure, but not neurologic problems. We herein report the case of a term infant at 5 days after birth, with MV accompanied by GP, who developed periventricular leukomalacia.

Intestinal malrotation with midgut volvulus (MV) is a life-threatening surgical emergency. Most events of MV occur in the neonatal period with bilious vomiting, abdominal distension, feeding intolerance, and bloody stools. Neonatal gastric perforation (GP) is a rare and life-threatening condition associated with high mortality. It occurs either in an idiopathic form or in association with gastrointestinal anomalies such as duodenal atresia and MV. The pathogenesis of both MV and GP is related to ischemic change and inflammatory response. MV and GP can lead to morbidities such as sepsis, intestinal ischemia, and organ failure, but not neurologic problems. We herein report the case of a term infant at 5 days after birth, with MV accompanied by GP, who developed periventricular leukomalacia.

Child ; Clone Cells ; Drug Resistance, Microbial ; Electronic Health Records ; Humans ; Joints ; Korea ; Leukocidins ; Methicillin-Resistant Staphylococcus aureus ; Molecular Epidemiology ; Molecular Typing ; Polymerase Chain Reaction ; Seoul ; Skin ; Soft Tissue Infections ; Staphylococcus aureus ; Staphylococcus

Purpose: This study investigated the clinical and radiologic outcomes of partial trapeziectomy and suspensionplasty with a suture button for thumb carpometacarpal (CMC) joint osteoarthritis over a 2-year follow-up period. Methods: This retrospective study involved 17 patients with thumb CMC joint osteoarthritis (Eaton and Littler stage II or III) treated with partial trapeziectomy and suspensionplasty using a suture button. Clinical outcomes were evaluated using a visual analog scale for pain, the Quick DASH score, pinch and grip strength, and thumb range of motion. The trapezial space ratio (TSR) was used as a radiologic parameter to evaluate radiologic outcomes immediately postoperatively, at 6 months, and at the final follow-up. Results: The study included 17 patients (female, 16 and male, 1) with an average age of 63.2 years (range, 56–70 years). Surgery was performed on the dominant hand in nine cases and the nondominant hand in eight. Significant improvements were observed in clinical outcomes. The TSR significantly decreased up to 6 months postoperatively, but there was no significant change from 6 months onward. Complications included button irritation (n=1), a metacarpal fracture (n=1), and flexor carpi radialis tendon rupture (n=1), which were subsequently treated. At the last follow-up, significant improvements in functional outcomes were observed in comparison to the preoperative status. Conclusion The procedure demonstrated significantly improved clinical outcomes over a 2-year follow-up. This method is less invasive than other surgical techniques because it preserves part of the trapezium, making it a favorable surgical option in patients with early basal thumb arthritis (below Eaton stage III).

Purpose: This study investigated the clinical and radiologic outcomes of partial trapeziectomy and suspensionplasty with a suture button for thumb carpometacarpal (CMC) joint osteoarthritis over a 2-year follow-up period. Methods: This retrospective study involved 17 patients with thumb CMC joint osteoarthritis (Eaton and Littler stage II or III) treated with partial trapeziectomy and suspensionplasty using a suture button. Clinical outcomes were evaluated using a visual analog scale for pain, the Quick DASH score, pinch and grip strength, and thumb range of motion. The trapezial space ratio (TSR) was used as a radiologic parameter to evaluate radiologic outcomes immediately postoperatively, at 6 months, and at the final follow-up. Results: The study included 17 patients (female, 16 and male, 1) with an average age of 63.2 years (range, 56–70 years). Surgery was performed on the dominant hand in nine cases and the nondominant hand in eight. Significant improvements were observed in clinical outcomes. The TSR significantly decreased up to 6 months postoperatively, but there was no significant change from 6 months onward. Complications included button irritation (n=1), a metacarpal fracture (n=1), and flexor carpi radialis tendon rupture (n=1), which were subsequently treated. At the last follow-up, significant improvements in functional outcomes were observed in comparison to the preoperative status. Conclusion The procedure demonstrated significantly improved clinical outcomes over a 2-year follow-up. This method is less invasive than other surgical techniques because it preserves part of the trapezium, making it a favorable surgical option in patients with early basal thumb arthritis (below Eaton stage III).

Purpose: This study investigated the clinical and radiologic outcomes of partial trapeziectomy and suspensionplasty with a suture button for thumb carpometacarpal (CMC) joint osteoarthritis over a 2-year follow-up period. Methods: This retrospective study involved 17 patients with thumb CMC joint osteoarthritis (Eaton and Littler stage II or III) treated with partial trapeziectomy and suspensionplasty using a suture button. Clinical outcomes were evaluated using a visual analog scale for pain, the Quick DASH score, pinch and grip strength, and thumb range of motion. The trapezial space ratio (TSR) was used as a radiologic parameter to evaluate radiologic outcomes immediately postoperatively, at 6 months, and at the final follow-up. Results: The study included 17 patients (female, 16 and male, 1) with an average age of 63.2 years (range, 56–70 years). Surgery was performed on the dominant hand in nine cases and the nondominant hand in eight. Significant improvements were observed in clinical outcomes. The TSR significantly decreased up to 6 months postoperatively, but there was no significant change from 6 months onward. Complications included button irritation (n=1), a metacarpal fracture (n=1), and flexor carpi radialis tendon rupture (n=1), which were subsequently treated. At the last follow-up, significant improvements in functional outcomes were observed in comparison to the preoperative status. Conclusion The procedure demonstrated significantly improved clinical outcomes over a 2-year follow-up. This method is less invasive than other surgical techniques because it preserves part of the trapezium, making it a favorable surgical option in patients with early basal thumb arthritis (below Eaton stage III).

BACKGROUND: We purposed to systemically review studies investigating the prophylactic effect of both pharmacological and non-pharmacological modalities against rocuronium induced withdrawal movement (RIWM) in the Korean population. METHODS: Literature search was performed using MEDLINE, EMBASE, CENTRAL, Koreamed, KMBASE, KISS and RISS up to March 2014. Randomized controlled trials (RCTs) comparing pharmacological and non-pharmacological interventions with placebo aimed for the Korean population were included. Outcome measures were the incidence and severity of RIWM. We conducted subgroup analyses according to each intervention method. RESULTS: Data were analyzed from 41 RCTs totaling 4,742 subjects. The overall incidence of RIWM was about 80% (range 56-100%). Incidence and severity of RIWM were significantly reduced with lidocaine (risk ratio [RR] 0.60, 95% CI 0.49-0.74; standardized mean difference [SMD] -0.74, 95% CI -1.05 to -0.44), opioids (RR 0.28, 95% CI 0.18-0.44; SMD -1.71, 95% CI -2.09 to -1.34) and hypnotics (RR 0.36, 95% CI 0.25-0.52; SMD -2.20, 95% CI -2.62 to -1.79). Regardless of tourniquet use, lidocaine showed a prophylactic effect against incidence and severity of RIWM: tourniquet (RR 0.36, 95% CI 0.21-0.62; SMD -1.51, 95% CI -2.15 to -0.86); non-tourniquet (RR 0.58, 95% CI 0.47-0.71; SMD -0.74, 95% CI -1.05 to -0.44). Dilution and slow injection of rocuronium decreased incidence and severity of RIWM: dilution (RR 0.47, 95% CI 0.39-0.56; SMD -1.64, 95% CI -2.47 to -0.81); slow injection (RR 0.34, 95% CI 0.17-0.70; SMD -2.13, 95% CI -2.74 to -1.51). CONCLUSIONS: The greater part of pharmacological and non-pharmacological interventions showed prophylactic effect against the incidence and severity of RIWM in the Korean population.
Analgesics, Opioid ; Anesthesia ; Hypnotics and Sedatives ; Incidence ; Lidocaine ; Outcome Assessment (Health Care) ; Tourniquets

BACKGROUND: Burn is one of the most common illness in primary care. Most burns are partial skin thickness burns. The purpose of this study was to evaluate the use ofSilvadene (silver sulfadiazine) ointment (antibacterial agent) and DuoDERMR (artificial syntheticmaterial). METHODS: The subjects of this study were 46 patients with partial skin thickness burns who had visited a general hospital burn clinic from May 1, 2002 to June 30, 2002. They were randomly assigned to the silvadine ointment or DuoDERMR group. The patients were evaluated for pain, the number of dressing change, the ease of dressing application and removal, limitation of activity, comfortableness, satisfaction with the appearance, sleep disturbance, treatment cost, and the number of days for complete epithelialization. RESULTS: DuoDERMR treated burns had a fewer dressing change (3.19 times vs 5.36 times), less time for dressing change (4.13 min vs 6.26 min) and less cost (P<0.01). But there was no statistical difference in the number of days for complete epithelialization (P=0.197) and it depended on the size of the wounds (P=0.005). The cost of treatment was related with the number of dressing change (P=0.000). CONCLUSION: Treatment methods had no effect on duration of treatment but artificial synthetic material was shown to reduce the time for dressing and the cost.
Bandages ; Burns* ; Health Care Costs ; Hospitals, General ; Humans ; Primary Health Care ; Skin* ; Wounds and Injuries

Lumbar radicular pain is conventionally treated with transforaminal epidural injection under the guidance of fluoroscopy or computer tomography. However, fluoroscopic radiation can be hazardous in certain populations, including pregnant women. An adjustment of the amount of local anesthetic is required in this population. An alternative method of lumbar root block using ultrasound (US) guidance has recently been introduced. Here, we present the case of a pregnant woman with worsening lumbar radicular pain during her pregnancy and the management of her pain using US-guided pararadicular block.
Female ; Fluoroscopy ; Humans ; Injections, Epidural ; Low Back Pain* ; Methods ; Pregnancy ; Pregnant Women* ; Ultrasonography

Background and Objectives: Although thyroid hormones affect human cancer progression, the regulatory mechanism of thyroid hormone receptors in carcinogenesis has not been elucidated. This study aimed to evaluate the expression pattern of the thyroid hormone receptor (TR) and its corepressors, and to investigate the clinical and biological functions of TR. Materials and Methods: Transcriptomic and clinical data for thyroid cancer were downloaded from The Cancer Genome Atlas. Paraffin-embedded tissue sections from patients who underwent thyroidectomy were used for immunohistochemistry. BCPAP cells were treated with T3 to investigate the thyroid hormone target genes. Thyroid hormone receptor alpha (THRA) and Thyroid hormone receptor beta (THRB) were knocked down by transient siRNA transfection. Results: THRA and THRB expression was lower in thyroid cancer tissues than in normal tissues. However, strong focal staining of TRβ was observed in the invasive front. High THRB expression was associated with high Silencing Mediator for Retinoid or Thyroid hormone receptor (SMRT) expression, older age, a high MACIS (distant Metastasis, patient Age, Completeness of resection, local Invasion, and tumor Size) score, more aggressive histological subtypes, more frequent extra-thyroidal extension, and advanced TNM stage. THRB expression was positively correlated with Hypoxia Inducible Factor 1 Subunit Alpha (HIF1A), L1 Cell Adhesion Molecule (L1CAM), and Lysyl Oxidase (LOX) expression. Thyroid hormone-induced HIF1A, L1CAM, and LOX upregulation was abolished by siTHRB but not siTHRA in BCPAP cells. High SMRT and high THRB groups (SMRT/THRB) presented more aggressive clinical features and showed an upregulation of HIF1A, L1CAM, and LOX, as well as of epithelial-mesenchymal transition (EMT)-related genes, causing changes in the tumor microenvironment. Conclusion Cooperative subtype switching from NCOR1/THRA to SMRT/THRB was thus related to aggressive clinical and molecular features, possibly related to EMT and EMT-related tumor microenvironment.