Comparison of the forearm rotation restriction capacities of four upper-extremity immobilization methods: there is no difference between single and double sugar tong splinting.

BACKGROUND: The aim of this study was to compare the effects of four different immobilization methods [single sugar tong splint (SSTS), double sugar tong splint (DSTS), short arm cast (SAC), and long arm cast (LAC)] commonly used for restricting forearm rotation in the upper extremity. METHODS: Forty healthy volunteers were included in the study. Dominant extremities were used for measurements. Basal pronation and supination of the forearm were measured with a custom-made goniometer, and the total rotation arc was calculated without any immobilization. Next, the measurements were repeated with the SAC, LAC, SSTS and DSTS. Each measurement was compared to the baseline value, and the percentage of rotation restriction was calculated. RESULTS: The most superior restriction rates were observed for the LAC (p = 0.00). No statistically significant difference was detected between the SSTS and DSTS in terms of the restriction of supination, pronation or the rotation arc (p values, 1.00, 0.18, and 0.50, respectively). Statistically significant differences were not detected between the SAC and the SSTS in any of the three parameters (p values, 0.25; 1.00; 1.00, respectively). When the SAC and DSTS were compared, while there was no significant difference between the two methods in pronation (p = 0.50), a statistically significant difference was detected in supination (p = 0.01) and in the total rotation arc (p = 0.03). CONCLUSION: The LAC provides superior results in restricting forearm rotation. The SAC and SSTS had similar effects on forearm rotation. The DSTS, which contains, in addition to the SSTS, a sugar tong portion above the elbow, does not provide additional rotational stability.

Scabies infestation might predispose surgical site infection: Case report.

INTRODUCTION AND CLINICAL IMPORTANCE: Human scabies is a contagious skin condition caused by the Sarcoptes scabiei mite, leading to skin damage and subsequent mechanical irritation from scratching. This impaired skin integrity predisposes individuals to skin infections. While the association between scabies and skin infections caused by Staphylococcus aureus and Streptococcus pyogenes is well-documented, there is limited literature on the risk of surgical site infections in such cases. CASE PRESENTATION: This case report aims to explore this risk by presenting a case of surgical site infection caused by Streptococcus pyogenes following surgery for a complex elbow injury in a patient with scabies infestation. DISCUSSION: Scabies infestation leads to direct spread of bacteria and contributes to bacterial infection. Furthermore, complement inhibition and dysbiosis induced by the scabies may facilitate the occurrence of these bacterial infections. CONCLUSION: Skin infections are frequently encountered in scabies infestations. Preferred incision should be evaluated meticulously before surgery. Further studies are needed to reach a definitive conclusion on this subject.

Self-inflicted tourniquet application resulted with two fasciotomies: Case report of an initially omitted Munchausen case.

INTRODUCTION: Compartment syndrome is an emergency which requires prompt intervention. While main challenge typically revolves around determining necessity for fasciotomy in suspected cases, etiology is often pronounced, leaving little room for differential diagnosis. CASE REPORT: We report a case with unconventional presentation and clinical course, ultimately diagnosed as Munchausen Syndrome. DISCUSSION: It has been reported that individuals with Munchausen syndrome are successful at manipulating healthcare professionals. They often study the symptoms of their sickness, examination findings, and findings that may alert doctors, mastering their techniques over time. CONCLUSION: It is of importance to consider Munchausen Syndrome as a potential cause, particularly in cases where clinical history and course of symptoms do not align with our experiences and cannot be reconciled with other possible diagnostic patterns.

Isolated popliteus tendon injury in a young patient: A case report.

Isolated popliteus injury is a rare clinical condition which can be treated either surgically or conservatively. Factors such as the patient's age, activity level, and cooperation with the medical team are determinants to choose the most optimal treatment option. A 29-year-old female patient presented with a knee injury caused by a low-speed motorcycle accident. Further examination suggested an isolated popliteus injury without any concomitant knee injury. We opted for surgical treatment, as it allowed us to act more confidently in the postoperative follow-up and the patient did not inspire confidence in the medical team in terms of close follow-up and compliance with the physical therapy protocols that would be required, if conservative treatment was chosen. In conclusion, isolated popliteus injury is a rare condition with no consensus on the treatment algorithm. Both surgical and conservative treatments can yield good to excellent results. Surgical treatment may be considered in selected cases where an optimal close follow-up regimen seems to be unlikely.

A comparison of two immobilization methods in the conservative treatment of pediatric distal forearm fractures: Long arm cast versus single sugar-tong splint.

OBJECTIVES: The aim of this study was to compare the results of single sugar-tong splint (SSTS) and long arm cast (LAC) as an immobilization method in pediatric distal forearm fractures. PATIENTS AND METHODS: Between January 2016 and December 2019, a total of 186 pediatric patients (143 males, 43 females; mean age: 10.3±3 years; range, 4 to 15 years) with distal forearm fractures were retrospectively analyzed. The patients were divided into two groups according to the immobilization method: SSTS group (n=74) and LAC group (n=112). All patients were evaluated at the time of admission, immediately after the reduction, and at one, two, and four weeks. Sagittal and coronal plane angulations and translation percentages of the radius at each visit were calculated. Alterations in coronal angle, sagittal angle, sagittal translation and coronal translation were calculated by subtracting the measurements after reduction from the measurements at four weeks. RESULTS: Both groups were comparable in terms of demographic characteristics, fracture localization, and side of injured extremity. There was a statistically significant difference only in the sagittal angulations in the first (LAC: 4.7; SSTS: 6.5; p=0.009) and second week (LAC: 5.3; SSTS: 6.8; p=0.024). The rest of radiological measurements were comparable. In the LAC group, seven patients had re-intervention (three manipulations, four surgeries) and in the SSTS group, three patients had re-intervention (two manipulations, one surgery) (p=0.657). CONCLUSION: Our study results suggest that SSTS and LAC are comparable in terms of radiological results and need for re-intervention as an immobilization method of pediatric distal forearm fractures.

Surgical treatment of a traumatic open anterior hip dislocation in a child: A case report and review of 13 cases in the literature.

Due to the high probability of infection and avascular necrosis, traumatic open anterior hip dislocation poses a serious orthopedic emergency. Despite the emergency of the issue, it appears to be an under-researched topic in the literature. In this study, we present open anterior hip dislocation with both trochanteric fractures in a child and review other pediatric cases from the literature. Because of rareness, there is no standard surgical and postoperative treatment algorithm. We discussed the mechanism of injury, wound size, time of the reduction, associated injury, type of treatment, type of immobilization, clinical and functional results to present a collective perspective on the literature. Once we have compared all of these situations, dealing with infection is key to satisfactory clinical and functional outcomes. The early reduction was the most important point in both coping with infection and preserving avascular necrosis of the femoral head.

One-year prospective analysis of hand and forearm injuries in children.

The primary aim of this study was to assess the epidemiological evaluation of acute pediatric hand injuries frequently encountered in emergency department units. Its secondary aim was to identify the risk factors associated with such injuries. Out of the 1547 acute hand and forearm injury cases admitted to emergency trauma department between March 2017 and March 2018, the 129 injuries pertaining to children were included in the study. Mechanism, time, etiology, injured structures, anatomical regions, cut structures, and occupational accident status were determined in addition to demographic information. The injuries were evaluated according to circadian rhythm in order to ascertain the hours of intensification. The Modified Hand Injury Severity Score (MHISS) was used to assess injury severity. The mean age of 129 patients was 10.1 years. The most injuries were observed in the groups of patients over 12 years of age (57, 44%), and 0-6 years of age (42, 32%), respectively. Nineteen students participating in vocational internships were injured (14%). Twenty-six cases (20%) in the 12-year-old group involved punching glass, and 34 (26%) cases in the 0-6 age groups involved fingertip crush injuries. Temporal injury intensity was seen to have increased between 12.00 and 19.00 hours. The mean MHISS was 41 (8-120). Injury prevention measures need to be increased, particularly for fingertip injuries. A specific injury severity assessment system is also required for pediatric hand injuries, which are often simpler and easier to treat than adult hand injuries. Additionally, training and increasing awareness are believed to be important steps in preventing pediatric hand injuries.

Stress radiography findings in medial meniscus posterior root tears.

BACKGROUND: The present study aimed to evaluate stress radiography and magnetic resonance imaging (MRI) findings in medial meniscus posterior root tears (MMPRTs). METHODS: The study included 27 patients (26 females, mean age, 53.52 years) who underwent high tibial osteotomy and in whom medial menisci were concurrently examined arthroscopically. Preoperative stress radiographs and MRI series in 14 cases with root tears (MMPRT group, detected arthroscopically) and in 13 cases without tears (control group) were evaluated. Joint spaces measured on the stress radiographs were compared between the operated and opposite knees in each group. RESULTS: On the varus stress radiographs, the mean lateral joint space of the operated knees was significantly wider than that of the opposite knees in the MMPRT group (P = 0.007). Upon MRI studies, meniscal extrusion was significantly more common in the MMPRT group than in the control group. Moreover, the amount of meniscal extrusion was correlated with the tear size. CONCLUSIONS: Widening of the lateral joint space on the varus stress radiography was higher in the cases with root tears. Therefore, we propose that stress radiographs can be helpful in the diagnosis of MMPRT.

Posteromedial Open-Wedge High Tibial Osteotomy to Avoid Posterior Tibial Slope Increase.

PURPOSE: The primary aim was to evaluate the influence of the surgical modification on posterior tibial slope (PTS) and patellar height in open-wedge high tibial osteotomy (OWHTO). The secondary aim was to evaluate the influence of preoperative mechanical axis deviations (MA) on PTS METHODS: Between January 2014 and February 2016, patients with a diagnosis of medial-compartment osteoarthritis who had undergone OWHTO with posteromedial osteotomy technique with a minimum follow-up of 3 months were included in this retrospective study. Preoperative and postoperative PTS angles with 3 different methods and patellar heights with respect to the Insall-Salvati and Caton-Deschamps indices were measured on lateral radiographs by 2 observers. Patients were grouped according to preoperative MA (either <10° or ≥10°). PTS changes were compared between groups RESULTS: Thirty consecutive knees of 28 patients were evaluated. Preoperative mean PTS angles were 9.50° ± 4.47° (posterior tibial cortex referenced), 11.51° ± 4.50° (tibial anatomical axis referenced), and 10.80° ± 4.58° (posterior fibular cortex referenced); postoperative angles were 6.10° ± 4.23°, 8.78° ± 4.57°, and 8.11° ± 4.55°, respectively. PTS was significantly decreased postoperatively with respect to all 3 methods (P < .0001). Mean preoperative and postoperative Insall-Salvati indices were 1.04 ± 0.16 and 1.07 ± 0.17, respectively (P = .088). Mean preoperative and postoperative Caton-Deschamps indices were 0.87 ± 0.18 and 0.78 ± 0.18, respectively (P = .017). PTS changes were not statistically significant between groups with respect to MA (P values .861, .723, and .727, respectively) CONCLUSIONS: It is possible to preserve and even decrease PTS with an OWHTO performed posterior to MCL in a posteromedial to anterolateral direction. LEVEL OF EVIDENCE: Level IV, retrospective case series.