BACKGROUND: We aimed to demonstrate the effectiveness of oxytocin on the testes for treating ischemia-reperfusion injury.
METHODS: A total of 24 male Wistar albino rats weighing 250–320 g were used. The rats were randomized into three groups of eight rats. Group 1 was assessed as the control group. In Group 2 rats, testicular torsion was first performed, followed by testicular detorsion to induce reperfusion injury. In Group 3, following testicular torsion and detorsion, oxytocin was administered before inducing reperfusion. Testicular tissues were histologically evaluated, spermatogenic parameters were assessed using the Johnsen scoring system, and the mean Johnsen score was calculated.
RESULTS: Histological tests revealed significantly different results between the testicular torsion group and the oxytocin-treated torsion and control groups as well as between the oxytocin-treated torsion group and the control and testicular torsion groups (p=0.010 and 0.012, respectively). Biochemical test results revealed that superoxide dismutase and glutathione peroxidase levels were significantly lower in Group 2 than in Group 1 (p=0.007 and 0.007, respectively). Malondialdehyde and nitric oxide levels were significantly lower in Group 3 than in Group 2 (p=0.017 and 0.014, respectively).
CONCLUSION: These results indicate that oxytocin can be considered as an alternative agent for treating testicular torsion in clinical practice to minimize tissue damage.

BACKGROUND: Endotracheal intubation (ETI) procedure in the combat area differs from prehospital trauma life support procedures because of the danger of gunfire and the dark environment. We aimed to determine the success, difficulty degree, and duration of ETI procedures with a classical laryngoscope (CL) in a bright room and with a modified laryngoscope (ML) model in a dark room.
METHODS: All interventions were performed by a combatant medical staff of 10 members. We developed an ML model to obtain a tool that can be used in combination with night vision goggles (NVGs) to perform ETI at night. The procedures were performed using a CL with the naked eye in a bright room and using a ML with NVGs in a dark room. The ETI procedure that used the ML was performed by engaging and locking the blade on the handle either in the mouth (ML-IM) or outside of the mouth (ML-OM).
RESULTS: The mean completion times for the ETI procedures, namely Day-CL, ML-OM+NVG, and ML-IM+NVG, performed by the operators were 14.46, 26.9, and 32.38 s, respectively. The ML-OM+NVG and ML-IM+NVG procedures were significantly longer than the Day-CL procedure (p<0.05). The ML-IM+NVG procedure was significantly longer than the ML-OM+NVG procedure (p<0.05). All ETI procedures were found to be 100% successful. The Day-CL procedure was easier than the ML-OM+NVG and ML-IM+NVG procedures (p>0.05).
CONCLUSION: The ETI procedure is applicable using NVGs in dark conditions on the battlefield. Medical interventions performed using NVGs in the dark should be a part of the basic training provided in tactical emergency medicine.

BACKGROUND: The non-operative management (NOM) of abdominal injuries has gained wide acceptance over the last few decades. The present study evaluated the efficacy of NOM in blunt abdominal trauma (BAT) at a regional Hellenic hospital.
METHODS: We analyzed the results of a pre-decided treatment protocol, which was applied to all patients hospitalized for BAT, from 2008 to 2015. The protocol proposed NOM in hemodynamically stable patients with no signs of peritonitis. The demographic characteristics, type of injury, injured organ(s), type of management (operative vs. non-operative), Injury Severity Score (ISS), morbidity, mortality rates, and health costs were evaluated.
RESULTS: One hundred and forty-six patients hospitalized for BAT at our department were included. Among them, 49 were operated and 97 were subjected to NOM. Although ISS was significantly higher in the surgical group, the severity of injuries in liver, spleen, and kidneys was not different between the two groups. Surprisingly, no case subjected to NOM required a conversion to operative management, which may probably be because of the strict inclusion criteria for NOM.
CONCLUSION: Patients with hemodynamic stability and normal physical examination may be non-operatively treated, independent of the grade of injury, in highly selective cases. ISS score is an independent risk factor for surgical treatment.

BACKGROUND: Soluble urokinase plasminogen activator receptor (suPAR) is a new biomarker of inflammation level. The aim of the study was to evaluate whether suPAR levels could be useful to detect acute appendicitis and to differentiate uncomplicated appendicitis (UA) from complicated appendicitis (CA).
METHODS: We prospectively studied 105 patients consisting of 40 UA cases, 40 CA cases, and 25 control patients. Blood samples were collected to measure suPAR level, C-reactive protein level, leukocyte counts, neutrophil counts, and neutrophil percentages preoperatively.
RESULTS: Median values of suPAR level, C-reactive protein level, leukocyte counts, neutrophil counts, and neutrophil percentages in UA and CA were significantly higher than control patients. suPAR levels of the UA and CA groups showed a statistically significant difference (p=0.016).
CONCLUSION: The current study demonstrated that serum suPAR concentrations can be helpful in differentiating CA from UA and in diagnosing acute appendicitis.

BACKGROUND: As many doctors know little about gas-forming synergistic necrotizing cellulitis, we retrospectively explored it in our study.
METHODS: Totally, 30 patients diagnosed with gas-forming synergistic necrotizing cellulitis between November 2006 and September 2015 were included. They were divided into two groups: open drainage group (19 patients) and aggressive debridement group (11 patients). Retrospectively analyzed data comprised demographic characteristics, APACHE II scores, pathogen culture results, bleeding amount during the operation, white blood cell count, length of hospital stay and recovery.
RESULTS: The mortality rate was 26% in the open drainage group and 73% in the aggressive debridement group (p=0.023). There was no statistical difference in the APACHE II score before treatment between the open drainageand aggressive debridement groups (16.6±4.5 vs 18.1±7.5, p=0.511). The APACHE II score was significantly higher after treatment in the aggressive debridement group (14.2±5.8 score vs 20.1±9.1, p=0.038). There were no statistical differences in the white blood count cell before and after treatment (13.49 × 109±5.05×109 cells/L vs 17.46×109±6.94×109 cells/L, p=0.082; 10.37×109±3.54×109 cells/L vs 15.47×109±7.51×109 cells/L, p=0.055; respectively). The bleeding amount during the operation was significantly more in the aggressive debridement group (315±112 ml vs 105±45 ml, p<0.001.
CONCLUSION: For treating gas-forming synergistic necrotizing cellulitis, performing open drainage as early as possible isthe most important procedure after admission.

BACKGROUND: We aimed to determine the attitudes and practices of emergency physicians (EPs), neurosurgeons, and radiologists in Turkey regarding computed tomography (CT) use for adults with minor head injury (MHI).
METHODS: This cross-sectional study was conducted between August 2015 and October 2016 after obtaining the approval of the institutional ethical committee. The purpose of this study was disclosed to the participants prior to beginning the survey. The study was performed conducting a questionnaire via e-mail on three groups of participants including EPs, neurosurgeons, and radiologists. Participants comprised academic staff at university hospitals as well as department chiefs, specialists, and residents working at university, government, and private hospitals, all of whom are in charge of evaluating MHI patients.
RESULTS: A total of 607 participants including 201 (33.1%) EPs, 179 (29.5%) neurosurgeons, and 227 (37.4%) radiologists responded to the survey; 31% of the participants reported awareness and 27.3% reported use of head CT rules in MHI. Awareness and use of the rules were most prominent in EPs group, while the lowest rates were observed in radiologists group (p<0.01). The leading factors inhibiting the use of head CT rules in MHI stated by EPs were medicolegal anxiety (73.6%), expectations of patients and/or patient relatives (72.6%), and time constraints (44.3%). The leading factors stated by neurosurgeons were medicolegal anxiety (60.9%) and expectations of patient and/or patient relatives (46.4%); “not being consulted in the decision-making process to obtain CT in MHI” (65.6%) and medicolegal anxiety (49.8%) were the leading factors stated by radiologists.
CONCLUSION: The results of our study show that many physicians in Turkey do not have favorable attitudes regarding head CT rules in MHI. Medicolegal anxiety, expectations of patient and/or patient relatives, time constraints, wide availability of CT, and lack of adequate education on radiation protection or on patient dose from imaging are the common reasons for this practice pattern.

BACKGROUND: The incidence of taking selfies and sharing them on social media as well as selfie-related behaviors is increasing, particularly among young people, possible leading to selfie-related trauma. Therefore, we performed this clinical study to draw attention to selfie-related injuries and deaths.
METHODS: We analyzed 159 selfie victims from 111 events or accidents, which were reported in the media sources. We evaluated vital results, demography, rhythmicity, preferences, event or accident types, selfie-related risk factors, affected body regions of victims with causes of injury, and death.
RESULTS: We found that the majority of selfie victims were students. Selfie-related injuries and deaths were reported most frequently in India, the US, and Russia. The most preferred site of taking selfies was the edge of the cliff. The most frequently reported event or accident type was falling from a height. Mostly multiple body parts were affected in selfie-related injuries and deaths. The most frequent causes of selfie-related deaths were multitrauma and drowning.
CONCLUSION: Selfie-related injuries and deaths have increased in the past years. Particularly, teenagers and young adults are at high risk for selfie-related traumas and deaths; therefore, drastic measures should be taken to reduce their incidence.

BACKGROUND: Hospital emergency departments (EDs) are confronted with managing dental emergencies of both traumatic and non-traumatic origin. However, the literature suggests inadequate knowledge of the management of traumatic dental injuries (TDIs) among medical professionals. The aim of this study was to investigate the knowledge and attitudes regarding management of TDIs among Istanbul ED physicians.
METHODS: Surveys were distributed to emergency departments (ED) directors and their physicians. The survey contained questions about their characteristics and tested their knowledge of managing dental trauma.
RESULTS: A total of 126 surveys (13 ED directors and 113 physicians) were returned and included in the analysis. ED physician’s knowledge of the appropriate management of crown fractures and avulsion was generally good (p=0.221), but poor for luxation injuries (p=0.0001). Physicians were more likely to have a better knowledge about permanent teeth than about primary teeth (p=0.027).
CONCLUSION: Education, monitoring, improved availability of resources, and disciplinary measures in cases of poor compliance are necessary to improve TDI management in hospitals, especially among physicians.

BACKGROUND: Children have a curiosity for climbing walls, stairs, and railings and have an increased risk of falling. Here, we report our experience with railings causing injuries by penetrating the upper extremities, and aim to call attention to spiked railing injuries in children.
METHODS: We report on five children with a mean age of 8.8. All of the children were male. The penetrating railing parts were removed in a surgical room.
RESULTS: The injured structures repaired immediately were as follows: flexor digitorum profundus tendon, A4 pulley, volar plate of the distal interphalangeal joint, radial digital nerve, ulnar digital artery, and radial digital artery.
CONCLUSION: Spiked railings can lead to significant injury that requires further exploration. Boys particularly are at risk, and parents should be alert regarding these type of injuries. We recommend a standard regulation for fence erection, and we wish to warn owners of this type of fence regarding probable legal sanctions.

BACKGROUND: Code blue (CB) is an emergency call system developed to respond to cardiac and respiratory arrest in hospitals. However, in literature, no scoring system has been reported that can predict mortality in CB procedures. In this study, we aimed to investigate the effectiveness of estimated APACHE II and PRISM scores in the prediction of mortality in patients assessed using CB to retrospectively analyze CB calls.
METHODS: We retrospectively examined 1195 patients who were evaluated by the CB team at our hospital between 2009 and 2013. The demographic data of the patients, diagnosis and relevant de-partments, reasons for CB, cardiopulmonary resuscitation duration, mortality calculated from the APACHE II and PRISM scores, and the actual mortality rates were retrospectively record-ed from CB notification forms and the hospital database.
RESULTS: In all age groups, there was a significant difference between actual mortality rate and the expected mortality rate as estimated using APACHE II and PRISM scores in CB calls (p<0.05). The actual mortality rate was significantly lower than the expected mortality.
CONCLUSION: APACHE and PRISM scores with the available parameters will not help predict mortality in CB procedures. Therefore, novels scoring systems using different parameters are needed.

BACKGROUND: The present study evaluated the results obtained from the anatomical lateral frame plate treatment of displaced intraarticular calcaneus fractures.
METHODS: Overall, 14 displaced intraarticular fractures of 13 patients (3 females, 10 males; Mean age, 37.5 years) were included in the present study. Surgery was performed using widened lateral approach and supported by auto grafts following joint line reduction in all patients. They were then fixated by anatomical lateral frame plate. All the joints were stabilized by casting after the operation. All patients were prescribed controlled and full weight bearing at 6–8th and 12th weeks, respectively.
RESULTS: Mean follow-up of patients was 28 months. The fractures were classified according to Sanders system. Clinical scoring of the patients was performed according to American Orthopaedic Foot and Ankle Society, Creighton-Nebraska, and Maryland systems. According to these systems, the mean scores of the patients were 83.7, 75.7, and 88.5 respectively.
CONCLUSION: In the present study, we have defined the results of anatomical lateral frame plate treatment in patients with displaced intraarticular calcaneus fractures. We have obtained clinically and radiologically satisfactory results with the anatomical compatibility of plate to the lateral surface of the calcaneus.

BACKGROUND: To investigate the outcomes of patients undergoing open reduction and internal fixation with olecranon osteotomy due to AO type13C fractures of the distal humerus.
METHODS: Data of 39 patients (mean age, 44.7 years; males, 56.4%) undergoing surgery with the diagnosis of AO type 13C distal humeral fractures were retrospectively evaluated. Patients’ demographic characteristics, medical history, and radiological and functional outcomes were recorded. The patients were evaluated at the final follow-up according to the Mayo Elbow Performance Index (MEPI).
RESULTS: The mean degrees of flexion and extension loss were 102.2 degrees (range, 60–120 degrees) and 11.4 degrees (range, 0–25 degrees), respectively, at the final follow-up. According to the MEPI score, outcomes were excellent in seven, good in 12, fair in 13, and poor in seven patients. All patients achieved a radiological union of the fracture site within the first postoperative six months. It was found that the loss of extension was more severe, the range of flexion was decreased, and the mean MEPI score was lower in the patients with type C3 fractures than in those with type C1 and type C2 fractures. No significant difference was determined between fixation techniques (tension band vs. cannulated screw) regarding the functional outcomes.
CONCLUSION: Our results revealed better prognosis in AO type C1 and type C2 fractures than in AO type C3 fractures and no different effects of two fixation techniques in olecranon osteotomy on the outcomes.

BACKGROUND: It was thought that the AO types A1.2 and A1.3 fractures are rotationally stable; however, it revealed instability when fixed using the dynamic hip screw. Therefore, we hypothesized that these fractures should be treated as rotationally unstable.
METHODS: A series of 83 fractures of the AO types A1, A2, and B2.1 were treated using dynamic hip screw with derotation screw (DHS/DRS) composite and then prospectively followed for 24 months. Adequacy of reduction and fixation were immediately assessed after surgery, and fracture collapse was assessed at six months or when fractures healed. To investigate the feasibility of our hypothesis, fractures were classified into two groups: 1) the inevitably unstable group (IUG) included the AO types A1.1, A2.1, A2.2, A2.3, and B2.1 fractures and 2) the potentially unstable group (PUG) included the AO types A1.2 and A1.3 fractures. The results were statistically analyzed.
RESULTS: Adequate reduction was achieved in 77 and adequate fixation in 71 fractures. All fractures healed in a mean time of 13.5 weeks, and the amount of the fracture collapse averaged 5.8 mm. Equalization of the lower limbs was achieved in 66 patients, and hip motion range equalized the healthy contralateral in 80 patients. Re-operation was performed in one case with AO type A1.2. Comparison of IUG and PUG using the outcomes revealed insignificant differences.
CONCLUSION: Using the DHS/DRS composite, anatomical features of the proximal femoral end were restored and maintained during the follow-up period. Insignificant differences between outcomes of IGU and PGU render the addition of the AO types A1.2 and A1.3 to the rotationally unstable fractures reasonable.

Blunt traumatic evisceration is extremely rare. We describe the case of a 20-month-old boy with stomach and small and large intestine evisceration after blunt trauma. Immediate laparotomy and surgical repair were performed. There was no injury, other than a small hole in the mesentery. The bowels were drained into the abdominal cavity, and the skin was closed. The patient recovered well.

Acute appendicitis is the most common cause of acute abdominal pain, requiring emergency surgery. Approximately one third of cases have pain unexcepted location due to its various anatomical location. Acute appendicitis is a very rare cause of left lower quadrant pain; if it occurs, a few congenital anomalies should be considered such as Situs Inversus totalis and Midgut Malrotation (MM). MM is a rare congenital anomaly; it occurs due to error in process of rotation or fixation of intestines around the superior mesenteric vessels and it refers to nonrotation or incomplete rotation of intestines. Here we report a case who presented with left lower abdominal pain and was diagnosed with acute perforated appendicitis with intestinal nonrotation. Clinicians should be aware that intestinal nonrotation may be presented with left lower quadrant pain and complicated by acute appendicitis.

Vascular closure devices are frequently used after percutaneous arterial interventions to achieve hemostasis at the puncture site and facilitate early ambulation. Occasionally, complications have been reported with closure devices, such as hematoma, infection, arteriovenous fistula, pseudoaneurysm, and ischemia. This is a report of 2 cases of severe, acute-onset arterial occlusion and critical limb ischemia, one of which occurred in the upper limb following the use of a vascular closure device, and the required surgical treatment.