Accès ouvert
2026
review
OpenAlex
Hassan A Alherz, Ahmad N Boeisa, Ibrahim M Algahtani, Maria S Abosbaih et autres
Lateral unicompartmental knee arthroplasty (UKA) remains an underutilized treatment option for isolated lateral compartment osteoarthritis, despite growing evidence supporting its effectiveness. Historically, concerns regarding technical complexity, implant design limitations, and higher revision rates limited its adoption. However, advances in implant technology and …
ru, sa
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Accès ouvert
2024
article
OpenAlex
Ahmad N Boeisa, Alya Abdualrahman Alshammary, Sara Albunyan, Lina AlMudayris et autres
Congenital pseudarthrosis of the clavicle (CPC) is a rare disorder diagnosed at birth or early childhood presenting with a painless, non-tender mass on the clavicle. Its etiology is unknown, caused by failure of fusion of the medial and lateral ossification centers of …
sa
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Accès ouvert
2024
article
OpenAlex
Ahmad N Boeisa, Hassan A Alghanim, Abdualziz Almutlaq, Mohammed Alsaeed et autres
Femoral intertrochanteric fractures can be occult and not visible on plain radiographs, even when there is a high clinical suspicion. This case study reports an occult intertrochanteric fracture that was diagnosed using a bone scan rather than an MRI or CT scan. …
sa
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Accès ouvert
2024
article
OpenAlex
Ahmad N Boeisa, Abdullah M Alkhars, Alreem A Albaqshi, Mohammed S Alarbash et autres
A proliferating trichilemmal tumor (PTT) is a rare, benign, exophytic tumor originating from the isthmus region of the outer root sheath of the hair follicle. Clinically, PTTs manifest as isolated, exophytic, firm nodules that have the potential to ulcerate. These tumors may …
sa
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2024
book-chapter
OpenAlex
Ahmad N Boeisa, Mohammed Salman Alhassan, Ali AL Muslami
Isolated paediatric non-displaced femoral fracture is common and can be missed due to many factors. These factors might be related to patient, clinical, technical and radiological misinterpretations. Careful listening to patient complaints and full physical examination is very important in every pediatric …
sa
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Accès ouvert
2023
article
OpenAlex
Ahmad N Boeisa, Mohammed S Alarbash, Abdullah F Al Khars
Scurvy is a nondiscriminatory disease process resulting from a nutritional deficiency of ascorbic acid (vitamin C). Identifying scurvy can be demanding due to the perceived rarity of the condition, and it can become a tricky diagnostic question given to the variety of …
sa, us
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Accès ouvert
2023
article
OpenAlex
Ahmad N Boeisa, Ali AL Khalaf
Septic arthritis (SA) is a type of joint inflammation caused by an infection. It is an orthopedic emergency that requires immediate treatment to avoid serious complications such as joint destruction, osteomyelitis, and sepsis. We present a case of bilateral knee SA in …
sa
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Accès ouvert
2023
article
OpenAlex
Ahmad N Boeisa, Mohammad Al Fehaid, Lujain Al Nasser, Hameed Aljawad
Melorheostosis is a relatively rare benign sclerosing bone dysplasia, which is also known as Leri-Joanny disease.Recent genetic research proposed the MAP2K1 oncogene mutation, which leads to this rare disease.The pathology usually manifests with severe pain, dysfunction, and deformity in a single limb.The …
sa
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Accès ouvert
2022
article
OpenAlex
Ahmad N Boeisa, Ali A Al Khalaf
Giant cell tumor of tendon sheath (GCTTS) is a benign proliferative disorder of the synovial joints and tendon sheaths that typically manifests as a painless, firm, localized, and slow-growing mass. Commonly seen among women in the third to fifth decades, GCTTS can …
sa
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Accès ouvert
2020
article
OpenAlex
Ahmad N Boeisa, Mohammed S Alarbash, Abdullah AL-Buhassah, Abdullah F Al Khars
Isolated avulsion lesser trochanteric fractures (LTF) are infrequent and happen mainly in adolescent athletes. LFT is a rare fracture the first case has been published by Schlueter et al. Avulsion fractures result when the fracture piece is pulled from its original bone …
sa
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2020
article
OpenAlex
Mahdi Al Dhafiri, Ahmad N Boeisa
sa
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Accès ouvert
2019
article
OpenAlex
Ahmad N Boeisa, Mohammed Salman Alhassan
Checkrein deformity may occur after leg or ankle fractures.It is a dynamic flexion deformity of the big toe after planter flextion of the ankle that disappear when the ankle is dorsiflexed.It is believed to be the result of Tethering or entrapment of …
sa
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