Water quality classification using self-organizing maps and cluster analysis: Case of Meknes-El Hajeb Springs, Morocco.

The Ouislane sub-watershed is currently experiencing severe water shortages and is highly dependent on its water supply. The sub-watershed spans two communes: Meknes to the north and El Hajeb to the south. It serves as the primary water source for irrigation and drinking purposes for the local population.

Stepping into the Unknown: Unveiling the Rarity of PCL Fracture-Avulsions.

Tears of the posterior cruciate ligament (PCL) are rare, and avulsion fracture of the tibial attachment of the posterior cruciate ligament is even rarer. These injuries usually occur in accidents such as car crashes, causing acute pain, swelling as well as total functional impotence of the knee. Studies on the incidence of these injuries show variable results, but there appears to be an upward trend.

Surgical treatment of Hahn-Steinthal fracture using Herbert screws.

Hahn-Steinthal fractures are rare and often neglected. Their initial management should be early, given the relatively high complication rate. We report eight cases of type I capitellum fractures treated by Herbert screw fixation.

Fracture of the two forearm bones and congenital radioulnar synostosis: A case report and review of literature.

Congenital proximal radioulnar synostosis limits prono-supination and is often well tolerated. Only one publication in the literature describes a fracture associated with this malformation. We report a case of radius and ulna shaft fractures in a 35-year-old patient with well-tolerated bilateral proximal congenital proximal radioulnar synostosis.

Severe pure open dislocation of the ankle and flexor digitorum longus tendon tear a case report.

Proximal avulsion rupture of the flexor digitorum longus (FDL) tendon associated with an ankle dislocation is extremely rare. We report a case of a 29 years old patient presenting a severe open ankle dislocation with flexor digitorum longus tendon tear after a motorcycle accident. We performed wound debridement, ankle reduction, tendon repair and stabilization with external fixation.

Anterior cruciate ligament cysts: About a rare condition.

The purpose of this study was to provide information on cysts of the anterior cruciate ligament (ACL) of the knee. This included an anatomical and radio-anatomical reminder of the cruciate ligaments of the knee, along with details of the epidemiology, etiopathogenesis, anatomical risk factors, clinical presentation, differential diagnosis, and treatment of ACL cysts. A retrospective analysis was conducted, involving the review of 7 radioclinical records from the medical imaging department of Ibn Sina University Hospital in Rabat, covering a period of 3 years (2018-2020), during which 7 cases of ACL cysts were diagnosed.

Osseous hydatid disease: A mimic of other skeletal pathologies.

Hydatid disease is still endemic in several regions worldwide including Morocco, and is caused in most cases by the larval form of 2 species of the tapeworm Echinococcus: E. granulosus and E. multilocularis.

About a rare ankle injury in adults: Case report of a Tillaux fracture in adult.

Introduction And Importance: Tillaux fracture occurs as a result of a forced external rotation mechanism involving the anterolateral tibial plafond. The occurrence of this fracture in adults is rare because the ligament usually disrupts before causing bone avulsion.

Case Presentation: We report the case of a 31-year-old man who, following a trauma in a foot-ball game, was admitted for management of an isolated anterolateral tibial plafond fracture.

Fracture of the greater trochanter with occult intertrochanteric fracture in an adult treated by percutaneous screw fixation: Case report of an often missed injury.

Introduction And Importance: Fractures of the greater trochanter with occult intertrochanteric extension are rare and difficult to diagnose. This type of fracture is not identified on standard radiographs and is considered to be an isolated fracture of the greater trochanter that is not subject to surgery. MRI is used to make the diagnosis or, failing that, CT.

Pertrochanteric fracture of an ankylosed hip with protrusio acetabuli treated by PFNA nail: A case report of a rare case.

Introduction: Hip fractures are the cause of significant morbidity and mortality, aggravated by the existence of an underlying hip pathology. The association of a pertrochanteric fracture with an ankylosed hip and acetabular protrusion is extremely rare. It has not been reported in the literature and the optimal management remains unknown.

Minimally Invasive Technique in the Management of Tibial Pilon Fractures: New Approach and Promising Results.

Background: Comminuted tibial pilon fractures are induced by high-energy mechanisms and are often associated with soft tissue injuries. Their surgical approach is problematic due to postoperative complications. Minimally invasive management of these fractures has a considerable advantage in preserving the soft tissue and the fracture hematoma.

Primary muscular hydadit cyst: Case report.

Primary hydatid disease of the skeletal muscle without systemic involvement is rare. Since the infection appears on clinical examination to be a soft-tissue tumor. It is important to have a preoperative radiological evaluation, particularly with magnetic resonance imaging (MRI) to avoid biopsy or improper cyst management during surgery.

Study of the salinity of groundwater in the HAHA syncline by the Kohonen self-organized classification (Essaouira, Morocco).

The coastal aquifer of the Essaouira syncline (Morocco) was studied to identify the main processes at the origin of the salinization of groundwater. In fact, a multicriteria analysis approach on hydrochemical data and physicochemical parameters of the Plio-Pleistocene aquifer was used to understand their spatio-temporal variation and their origins. Currently, integrated water resource management has become paramount to both local, regional, national, and international.

Knowledge of Chronic Hemodialysis Patients on Kidney Transplantation in Morocco.

Background: Kidney transplantation (KT) is the optimal treatment for chronic end-stage renal failure. However, it is experiencing a huge delay in Morocco, and the lack of information on this alternative treatment could contribute to this delay. The purpose of our work is to evaluate the knowledge of hemodialysis (HD) on renal transplantation and to propose sensitization and information strategies.

Bilateral posterior hip dislocation associated with right Pipkin II fracture: A case report.

Background: Bilateral posterior hip dislocations are very rare injury, requiring a very hight trauma energy.

Presentation Of The Case: We present a case of 40-year-old male who sustained bilateral posterior hip dislocation with associated right femoral head fracture Pipkin type II following a hight energy trauma without neurovascular deficit. A prompt closed reduction was made, it was successful in lift hip but incomplete in right one, therefore, an open reduction was indicated, performed through a modified Hardinge approach permitting internal osteosynthesis with two Herbert screws.

Assessment of the electrochemical behaviour of Nickel-Titanium-based orthodontic wires: Effect of some natural corrosion inhibitors in comparison with fluoride.

Background: The aim of this study is to assess the corrosion resistance behaviour of Nickel-Titanium-based orthodontic wires (NiTi) in different concentrations of Sodium Fluoride (NaF) and the corrosion's inhibitory effect of the extracts of some medicinal plants (essential oils, hydrosols and extract).

Material And Methods: In this study we used NiTi (3M) and CuNiTi (ORMCO, 35°C, California) orthodontic wires. The following electrolytes were prepared: Lactate Ringer solution with additions of 0.

[The role of the retrograde nailing in distal femur fractures: about 7 cases].

We report a series of seven cases of fractures of the distal end of the femur treated by retrograde centro-medullary nailing in the Orthopedic-Trauma Department at the Hospital Ibn Sina over the period 30/05/2010 - 30/04/2015. The average age of patients was 54 years, with a slight male predominance (57,1%). Road traffic accidents were the main cause of these fractures (71.

[Post-traumatic pure dislocation of the elbow: what is the outcome?].

Elbow dislocations are very frequent. We conducted a retrospective study of 40 patients with dislocations of the elbow whose data were collected between 2013 and 2015. All patients underwent emergency reduction under sedation or under general anesthesia.

Corrigendum: Schwannome bénin du nerf grand sciatique, à propos de 2 cas.

[This corrects the article DOI: 10.11604/pamj.2014.

Corrigendum: Abcès tuberculeux de la face postérieure de la cuisse: à propos d'un cas.

[This corrects the article DOI: 10.11604/pamj.2014.

Tuberculosis of radius diaphysis: Case report and review of literature.

Diaphyseal tuberculosis (TB) is a rare case of the skeletal TB. The following report documents the case of a 52-year-old Moroccan woman with a swelling over the right forearm followed by pulmonary TB under treatment for 3 months. The radiographs of the forearm show a lytic image located at the radius mid-diaphysis.

[Osteoblastoma of the ankle: an uncommon location].

Osteoblastoma is a rare benign bone tumor occurring in adults younger than 30 years, with a clear predominance in men. It mainly occurs at the level of the spine and of the diaphysis in long bones. It occurs exceptionally in the ankle.

Divergent dislocation of the carpometacarpal joints: a case report.

Background: Divergent carpometacarpal joint dislocations of the fingers are very rare. Due to severe swelling and overlapping of bones on a radiograph of the wrist and hand, dislocations are missed. The purpose of this clinical case report is to highlight this unusual injury to avoid missing diagnosis.

[Chase's amputation in a patient with melanoma on the index finger: about a case].

We report the case of a 40-year old patient referred by the Depatment of Dermatology at the Ibn Sina Hospital in Rabat for amputation of the index finger as a result of a melanoma diagnosed by biopsy. The amputation was performed according to Chase's method. Aesthetic and functional outcome was very good six months following surgical treatment.

[Pure internal subtalar dislocation: about a case].

Pure subtalar dislocation is a rare condition. We here report the case of a young patient presenting with pure internal subtalar dislocation as a result of a sport accident. He underwent orthopedic therapy achieving a good functional outcome.