Hot-press hand injury caused by roller type ironing machine.

Thermal crush burn injury due to roller type ironing press machine is relatively rare and can cause destructive effects with significant morbidity. These injuries can be avoided by taking some basic precautions. Early debridement after admission and definitive treatment after the extent of injury are delineated and these are the preferred approaches in the management. We present a case of thermal crush injury of the hand caused by laundry roller type ironing press machine.

Serum Salusin Levels in ST-Segment Elevation Myocardial Infarction.

BACKGROUND: In our study, we aimed to determine the change in levels of salusin-alpha and salusin-beta at admission and after the treatment in patients with STEMI, who have active atherosclerosis. METHODS: Serum salusin-alpha and beta levels of 50 patients diagnosed with STEMI in the emergency department were measured at admission and on 7th day post-treatment and compared with serum salusin levels of 50 healthy volunteers. RESULTS: In STEMI patients, salusin-alpha levels were found to be significantly decreased (p < 0.001) and salusinbeta levels were found to be significantly increased (p < 0.001) compared to healthy volunteers in the control group. 7th day post-treatment salusin-alpha levels were found to be lower and salusin-beta levels were found to be at a higher level compared to healthy individuals (p < 0.001). Negative correlation (r = -.322 p = 0.023) was found between salusin-alpha levels and pulse rate. But no significant correlation was found between salusin-beta levels and biochemical parameters. CONCLUSIONS: The data of this study support the fact that salusin-alpha levels decrease and salusin-beta levels increase in acute cases such as STEMI.

Comparison of two main treatment modalities for acute ankle sprain.

OBJECTIVE: Acute ankle sprains are one of the most common injuries in emergency departments. Immobilization is widely accepted as the basic treatment modality for acute ankle sprains; however, immobilization method remains controversial. In this study, we aimed to compare two treatment modalities: splint and elastic bandage for the management of acute ankle sprains. METHODS: This prospective study was conducted in the emergency department. Fifty-one consecutive patients who were admitted to the emergency department owing to the complaint of ankle sprain and who were treated with an elastic bandage or a splint were included in the study. After bone injury was ruled out, treatment choice was left to the on-shift physicians' discretion. The extent of edema was evaluated before and after the treatment by using a small, graduated container filled with warm water. Volume differences were calculated by immersing both lower extremities in a container filled to a constant level. Pain was evaluated using the visual analogue scale. RESULTS: There were 25 patients in the elastic bandage group and 26 patients in the splint group. VAS scores of these groups before and after the treatment were similar. Although edema size before and after the treatment were similar between the groups, edema size reduction was significantly more in the elastic bandage group [p=0,025]. CONCLUSIONS: This study showed that treatment of acute ankle sprains with an elastic bandage was more effective than splint in reducing edema. Therefore, an elastic bandage could be preferred over a splint for the treatment of acute ankle sprains.

Ozone therapy ameliorates paraquat-induced lung injury in rats.

Paraquat (PQ) overdose can cause acute lung injury and death. Ozone therapy (OT) was previously demonstrated to alleviate inflammation and necrosis in various pathologies. We therefore hypothesized that OT has ameliorative and preventive effects on PQ-induced lung damage due to anti-inflammatory and antioxidants properties. Sprague-Dawley rats (n = 24) were separated into three groups: sham, PQ, and PQ+OT groups. 15 mg/kg PQ was administered intraperitoneally in PQ and PQ+OT groups to induce experimental lung injury. One hour after PQ treatment, PQ+OT group was administered a single dose of ozone-oxygen mixture (1 mg/kg/day) by intraperitoneal route for four consecutive days. The animals were sacrificed on fifth day after PQ administration. Blood samples and lung tissues were collected to evaluate the inflammatory processes, antioxidant defense and pulmonary damage. Serum lactate dehydrogenase (LDH) and neopterin levels, tissue oxidative stress parameters, total TGF-ß1 levels, and histological injury scores in PQ+OT group were significantly lower than PQ group (P<0.05, PQ vs. PQ+OT). Total antioxidant capacity in PQ+OT group was significantly higher than PQ group (P < 0.05, PQ+OT vs. PQ). These findings suggest that outcome in PQ-induced lung injury may be improved by using OT as an adjuvant therapy.

Evaluation of mid-regional pro-atrial natriuretic peptide, procalcitonin, and mid-regional pro-adrenomedullin for the diagnosis and risk stratification of dyspneic ED patients.

OBJECTIVE: The aim of this study was to evaluate the diagnostic and the prognostic value of a laboratory panel consisting of mid-regional pro-atrial natriuretic peptide (MR-proANP), procalcitonin (PCT), and mid-regional pro-adrenomedullin (MR-proADM) for patients presenting to the emergency department (ED) with acute dyspnea. METHODS: We prospectively enrolled ED patients who presented with a chief complaint of dyspnea and who had an uncertain diagnosis after physician evaluation. Final primary diagnosis of the cause of shortness of breath was confirmed through additional testing per physician discretion. We recorded inpatient admission and 30-day mortality rates. RESULTS: One hundred fifty-four patients were enrolled in the study. Congestive heart failure exacerbation was the final primary diagnosis in 42.2% of patients, while infectious etiology was diagnosed in 33.1% of patients. For the diagnosis of congestive heart failure exacerbation, MR-proANP had a sensitivity of 92.7% and specificity of 36.8%, with a negative likelihood ratio (LR-) of 0.16 and a positive likelihood ratio (LR+) of 1.44 (cut-off value: 120 pmol/L). For the diagnosis of an infectious etiology, PCT had a 96.5% specificity and 48.8% sensitivity (LR-: 0.58, LR+: 13.8, cutoff value: 0.25 ng/mL). As a prognostic indicator, MR-proADM demonstrated similar values: odds ratio for 30-day mortality was 8.5 (95% CI, 2.5-28.5, cutoff value: 1.5 nmol/L) and the area under the receiver operating characteristic curve in predicting mortality was 0.81 (95% CI, 0.71-0.91). CONCLUSION: The good negative LR- of MR-proANP and the good positive LR+ of PCT may suggest a role for these markers in the early diagnosis of ED patients with dyspnea. Furthermore, MR-proADM may assist in risk stratification and prognosis in these patients..

Comparing the efficacy of intravenous tenoxicam, lornoxicam, and dexketoprofen trometamol for the treatment of renal colic.

STUDY OBJECTIVE: The aim of this study was to compare the efficacy and safety of 3 nonsteroidal anti-inflammatory drugs-intravenous tenoxicam, lornoxicam, and dexketoprofen trometamol-for the treatment of patients with renal colic. METHODS: We conducted a prospective double-blind randomized trial of consecutive adult patients who presented to the emergency department with a chief complaint of acute flank pain and had a clinical diagnosis of suspected acute renal colic. Patients were randomly allocated to receive an intravenous bolus of tenoxicam, lornoxicam, or dexketoprofen trometamol in a blinded fashion. Primary outcome measure of the study was visual analog scale (VAS) score difference at 30 minutes. Secondary outcome measures were VAS scores at 5, 15, and 120 minutes as well as rescue analgesic need at 30 minutes and adverse events during the follow-up period. RESULTS: A total of 445 patients were screened, and 123 patients were enrolled in the study. The mean age was 36 ± 10 years. The mean reduction in VAS pain scores at 30 minutes was 42 ± 26 mm for tenoxicam, 57 ± 23 mm for lornoxicam, and 52 ± 25 mm for dexketoprofen (P = .047). Lornoxicam demonstrated the fastest rate of VAS score reduction over the first 30 minutes. The mean reduction values in VAS pain scores at 5, 15, and 120 minutes were similar among the 3 groups. Rescue analgesics at 30 minutes were required by 16 patients (39%) receiving tenoxicam, 10 patients (24%) receiving lornoxicam, and 8 patients (19%) receiving dexketoprofen (P = .121). No serious adverse events were observed. CONCLUSIONS: Intravenous tenoxicam, lornoxicam, and dexketoprofen are all effective in the treatment of renal colic, although lornoxicam appears to reduce VAS pain scores with the fastest rate in this comparison.