A nonossifying fibroma of the femoral neck treated with curettage and dynamic hip screw with free fibular bone graft: a case report.

Introduction and importance: Nonossifying fibroma (NOF) is a benign fibrogenic lesion that is related to dysfunctional ossification and one of the most common benign bone tumors in childhood with incidence rate of 30-40% of skeletally immature children. Presentation of case: A 25-year-old female with left hip pain for the past 2 months, which was treated conservatively, presented with severe pain in the hip. X-ray showed a pathologic fracture in the neck of the femur with underlying lesion. MRI showed an osteolytic lesion in neck of the femur. Curettage of the lesion was done with free fibular bone graft and stabilized by Dynamic Hip Screw and specimen sent to pathology. The pathology report consisted with NOF. No-weight bearing for 8 weeks with physical rehabilitation were ordered and six months later the patient had a full range of motion and healed fracture. Clinical discussion\Conclusion: This study revealed that the surgical treatment with bone graft for pathologic femoral neck fracture and underlying NOF allowed a quick return to mobility and can be fixed sufficiently to achieve excellent postoperative recovery.

Male genital lesions in monkeypox virus infection: a case series.

Monkeypox virus (MPV) is a rare zoonotic infection caused by an orthopoxvirus. The sudden outbreak of more than 3000 MPV infection from 50 countries has led the WHO to declare the infection as an "evolving threat of moderate public health concern". Here, we describe a case series of two cases of the MPV with a similar onset of cutaneous lesions in the genital area but with different progression in 35 and 41-year-old males respectively. Both of our patients were reported heterosexual with a 10-day prior history of unprotected sexual activity with a sex worker. Case 1 was uncomplicated having rashes over the chest, back, arms, and legs along with the occurrence of fluid-filled painless vesicles which was managed with topical antibiotic cream and wound care using povidone-iodine dressing along with oral amoxicillin/clavulanic acid. On the contrary, case 2 had a progressive necrotic lesion, which spread from the root of the penis involving the foreskin despite supportive measures eventually requiring circumferential surgical debridement of the foreskin. Hence, given the current outbreak, we must consider the possibility of genital MPV in patients with suggestive lesions, anywhere on the body (including the genitals), added to an epidemiological link or history of intimate contact with individuals that may be at high risk for transmission.

Determinants of hyperphosphatemia and its relation with hemoglobin levels among hemodialysis patients in two hospitals from Syria: a prospective cross-sectional study.

Hyperphosphatemia and anemia were both associated with several complications in chronic kidney disease (CKD) patients. This study aimed to determine the risk factors of hyperphosphatemia and its relation with anemia among hemodialysis (HD) patients. Secondly, it aimed to determine the prevalence of hyperphosphatemia and anemia. Material and methods: A prospective cross-sectional study was conducted among 146 HD patients from two HD centers in Syria, between June 2021 and March 2022. All patients at least 18 years old on maintenance HD were enrolled. The threshold of phosphorus (phos) level was divided by the upper normal range among HD patients (5.5 mg/dl). We used parametric and nonparametric statistics, the Pearson and Spearman correlations with simple and multiple linear regressions between study variables. Results: 36.9% of patients had a serum phos level of 5.5 or less (norm phos group), and 63.1% of patients had a serum phos level higher than 5.5 (high phos group). Also, 60.9% of patients had hemoglobin (Hb) less than 10 g/dl, and 40.4% of patients had Hb at least 10 g/dl. Age, type of HD access, phos binders (P-binders), parathyroid hormone (PTH), and calcium (Ca) showed significant effects on phos levels. Most patients were using arteriovenous fistula (AVF) (89.7%) as a HD access, and the meantime on HD was higher in the norm phos group compared to the high phos group. In a multivariate and univariate logistic regression analysis, hyperphosphatemia increased with increasing urea (Ur) and creatinine (Cr) levels, while the odds declined with increasing time on HD. Hb did not show a significant relation with phos by using several statistical methods. Discussion/Conclusion: A high prevalence of hyperphosphatemia and anemia was encountered among this sample of HD patients from Syria. There was no correlation between phos and Hb levels in contrast to previous conflicting studies, which mandates future studies to evaluate this correlation and further efforts to determine the range of phos that could have a benefit on anemia with respect to other comorbidities.

Anterior displacement of an avulsed posterio-latero-central tibial plateau fracture repaired with Herbert screws.

Introduction: Tibial plateau fractures are very complex articular fractures with a rare incidence of approximately 10.3%. These fractures may constitute a severe injury to the knee joint and other complications. Presentation of case: A 23- year-old male injured his right knee after a crush accident and was diagnosed with a posterio-latero-central (PLC) sheared fracture of the tibial plateau without an injury to knee ligaments. CT with a reconstruction of the right knee showed that the fracture was accompanied by a free fragment inserted into the anterior compartment of the knee. The free fragment was repositioned to its native location and was fixed with three Herbert screws. Also, we found a peripheral avulsion of the posterio-lateral (PL) portion of the lateral meniscus from the capsular attachment, which was repaired with vicryl absorbable suture. An above knee cast was put in 15-degree flexion for three weeks followed by a restoration of knee movements and weight-bearing after ten weeks of surgery. The patient had a full range of motions and no signs of joint laxity after one year of operation. Discussion conclusion: This study revealed that the surgical repair allowed a quick return to movement for a PLC sheared fracture of the tibial plateau and can be fixed sufficiently to achieve excellent postoperative recovery.

Successful treatment of Gustilo type 3C open tibial fracture with a massive muscles and soft tissues wasting: A case report.

Introduction and importance: Gustilo-Anderson type 3 open tibial fractures are commonly accompanied by extensive damage and serious complications, especially in types 3B and 3C. Case presentation: A 25-year-old male was transferred after motor vehicle accident and the emergent choice was an above-knee amputation in other two hospital. A left open distal tibial fracture (Gustilo type 3C) with a wide and contaminated soft tissues defect, that extended from the knee to the midfoot, is accompanied by wasting of the anterior compartment muscles and ruptured of the anterior tibial artery. We did irrigation and debridement and then we placed an anteriomedial external fixation system type AO with pins. A cross-leg flap and free skin grafts from the opposite limb was performed three weeks after a daily irrigation and debridement, povidon and ozone cream bandages, and antibiotics. After twelve months of follow-up, the fracture was healed and the external fixator was removed. Discussion/conclusion: Gustilo-Anderson type 3 open fractures remain a veritable orthopedic challenge, even for surgeons with greater experience, because of neurovascular damages, high amputation rate, and vast soft tissue injuries. The collaboration of the multidisciplinary surgical team led to preserve the limb with good result after one year. It is reasonable to judge and attempt a limb preservation even with wide open tibial fractures.