No abstract

BACKGROUND:We aimed to assess the causes of trauma that result in liver injury and additional solid organ injuries, management types and results of management in children referred to our clinic for liver injuries.

Intraosseous lipoma is the rarest primary bone tumor, is usually asymptomatic, and is often discovered incidentally during unrelated investigations. Lipomas usually undergo varying degrees of involution, with necrosis, cyst formation, and calcification. Careful radiological-pathological correlation is required to avoid misinterpretation. This study describes 12 intraosseous lipomas in 11 patients (6 men, 5 women; mean age, 36 years [range, 25-50 years]; mean follow-up, 5 years [range, 2-11 years]). The lesions were located in the calcaneus in 7 patients (bilaterally in 1 patient), the tibia in 2, the femur in 1, and the ilium in 1. All lesions were asymptomatic and discovered incidentally except in 4 patients (5 lesions). Curettage and bone grafting were performed after biopsy in 4 lesions; and in 1 patient, curettage, bone grafting, and reconstructive surgery were performed after pathologic fracture. The remaining 7 patients were followed up conservatively. Although definite diagnosis of an intraosseous lesion is possible only by histopathologic examination, computed tomography and magnetic resonance imaging findings of intraosseous lipoma are typical, and most patients' symptoms are relieved by conservative means. For this reason, we believe that in patients with no signs of an impending pathologic fracture or suspicion of malignancy, clinical and radiological follow-up is sufficient. However, since intraosseous lipoma is an uncommon bone tumor, physicians should be familiar with the radiological features of this lesion for the correct diagnosis.

<b><i>Background:</i></b> Many surgical techniques, as well as dressing models, were identified in the treatment of hypospadias. There are many publications in the literature that are the result of the effort to find the ideal dressing after hypospadias surgery. The dressing has some benefits; however, it has some adverse effects. The present study aimed to discuss outcomes of the patients who have been operated through the tubularized incised plate urethroplasty (TIPU) method and followed with and without dressing postoperatively. <b><i>Methods:</i></b> Patients operated on through the TIPU method between March 2015 and August 2019 were reviewed retrospectively. The patients were divided into two groups, dressing and undressing. Preoperative hypospadias severity was evaluated according to the Glans-Urethral Meatus-Shaft (GMS) scoring method. The care results of the patients were recorded. Postoperative outcomes were compared according to the Hypospadias Objective Scoring Evaluation (HOSE) scale, and statistical analyses were conducted. The results of both groups were compared statistically. <b><i>Results:</i></b> One hundred and nineteen patients were divided into two groups: dressing (<i>n</i> = 56) and nondressing (<i>n</i> = 63). The patients’ average age was 3.54 ± 2.97 years in group 1 and 3.50 ± 3.01 years in group 2 (<i>p</i> = 0.940). There was not any statistically significant difference between the two groups for demographic data. Minimal bleeding had stopped in three patients in the nondressing group spontaneously before discharging. No severe edema or hematoma, which might have concerned the parents, appeared. Two (3.5%) and 3 (4.7%) patients underwent a maximum of three urethral dilation sessions in dressing and nondressing groups, respectively (<i>p</i> = 0.556). We found no significant difference between groups in the comparison of preoperative GMS and postoperative HOSE scoring. <b><i>Discussion:</i></b> The most important limitation of the study is that it is retrospective. Pre- and postoperative scoring systems are objective. The data obtained in the literature show that surgeons prefer to apply dressings commonly after the TIPU technique. Advantages and disadvantages of dressing are mentioned in the literature. Even if the paradigm is dressing in hypospadias surgery, according to the results of our study, dressing may not affect the functional and cosmetic results of TIPU repair. <b><i>Conclusion:</i></b> Postoperative functional and cosmetic results of TIPU in hypospadias appear to be independent of dressing. However, the results must be supported by further research.

Seventeen feet of 12 patients with congenital vertical talus, which were treated with a single-stage surgical correction of complete subtalar release and peritalar reduction by using the Cincinnati incision, were reviewed. Five of the feet were associated with neuromuscular disorders, four with neural tube defects, and eight were idiopathic. All patients were operated on by the same surgeon and all were available for clinical and radiographic follow-up averaging 42.9 months (range 19-81) from the time of surgery. There were no wound complications or avascular necrosis of the talus. None required subsequent reoperation. At final follow-up, results were based on clinical and radiographic outcomes and included five excellent, eight good, two fair, and two poor. All families were satisfied with the results and appearance of the feet. Radiographically, there was a significant improvement in the anteroposterior and lateral talocalcaneal and talo-first metatarsal angles, and at follow-up, the group averages for each of these angles were within the normal ranges. In the treatment of congenital vertical talus, good clinical and radiographic outcomes can be obtained, with a low incidence of complications, using this single-stage surgical correction procedure.