ABSTRACT
The clinical data of rare hemiaxial limb skeletal Ollier disease in a child admitted to the Affiliated Hospital of Zunyi Medical University in July 2020 were analyzed retrospectively.The literature was reviewed and the methods of diagnosis and treatment of Ollier disease in children were summarized.The patient is a 3-year-old boy, who was hospitalized for 2 days of claudication of the right lower limb.Imaging examination showed hemiaxial limb ske-letal disease and suggested the possibility of histiocytosis.Curettage, bone graft and plaster external fixation were performed on the lesions of the right femoral neck and greater trochanter.The postoperative pathological results indicated endogenous chondroma.The follow-up results revealed that the bone graft healed well, the symptoms of claudication were improved, and there were no complications such as infections and femoral head necrosis.Long tubular bones are the main site of children′s Ollier disease, but multiple lesions in hemiaxial limbs are extremely rare.It is difficult to diagnose this rare case, which is easily misdiagnosed.At present, it′s diagnosis still needs to be confirmed by pathological examination.Surgical treatment and long-term follow-up are needed for children with a wide range of lesions, seriously impaired limb function and obvious limb deformity.
ABSTRACT
La sarcoidosis es una enfermedad granulomatosa crónica de origen no infeccioso que puede comprometer diversos órganos. Su prevalencia es baja, y en Colombia se han reportado casos de manera aislada. Su etiología y fisiopatología aún no se conocen completamente. La presentación clínica y las diferentes manifestaciones de la enfermedad son variables. Cuando su debut se presenta en niños menores de 5 años se denomina sarcoidosis de inicio temprano, mientras que cuando lo hace en niños mayores de 5 años recibe el nombre de sarcoidosis de inicio tardío. En este reporte de caso se presentan 7 pacientes pediátricos, de los cuales 5 correspondieron a sarcoidosis de inicio temprano y 2 a sarcoidosis de inicio tardío. Todos los pacientes tuvieron un diagnóstico tardío de la enfermedad, manifestaciones de varios órganos y sistemas, y recibieron tratamiento inmunosupresor. Cuatro tuvieron curso crónico, 2 remisiones de la enfermedad y 1 recaídas frecuentes. Fue llamativa una asociación poco usual de 2 pacientes con sarcoidosis de inicio temprano quienes adicionalmente presentaron la enfermedad de Ollier.
Sarcoidosis is a chronic granulomatous disease of non-infectious origin which can involve various target organs. Its prevalence is low and there have been only isolated cases reported in Colombia. Its etiology and pathophysiology are not well known. The clinical presentation and signs of the disease vary. When its onset is before five years of age it is recognized as early onset sarcoidosis, while if its onset is after five years of age it is called late onset sarcoidosis. In this case report all patients had a delayed diagnosis and they presented with a multiple organ involvement which required an immunosuppressive treatment. Of the 7 patients, 4 had a chronic course, 2 had remission, and 1 with frequent relapses of the disease. There was an unusual relationship of two patients with early onset disease who additionally presented with Ollier's disease.
Subject(s)
Humans , Infant, Newborn , Infant , Child, Preschool , Child , Adolescent , Pediatrics , Sarcoidosis , Uveitis , Enchondromatosis , Immunosuppressive AgentsABSTRACT
Enchondromatosis or Ollier syndrome is defined by the presence of multiple enchondromas with an asymmetrical distribution of low prevalence. Enchondromas are common intra osseous benign cartilage tumors cartilaginous which develop to close proximity growth plate cartilage. Cartilage injuries can be very variable in terms of size, number, location, evolution of enchondroma, age of onset and of diagnosis, requirement for surgery. Clinical problems caused by enchondromas include skeletal malformations, an asymetrics hortening of extremity with limping, and potential risk of malignant change to chondrosarcoma. The condition in which multiple enchondromatosis is associated to soft tissue hemangiomas is known as Maffucci syndrome. So far, both Ollier disease and Maffucci syndrome have occurred only in isolated cases. It has not been established if the disease depends on a single gene or combination of several mutations. The diagnosis is based on clinical and radiological conventional analysis. Histological analysis has a limited role and is used if malignancy is suspected. There is no medical treatment for enchondromatosis. Surgical treatment is recommended only in case of complications. Though, it is difficult to establish a prognosis for Ollier disease, it is found that the early onset forms are usually more severe.
Subject(s)
Humans , Female , Child , Enchondromatosis/diagnosisABSTRACT
Maffucci's syndrome is a rare congenital condition, sometimes misdiagnosed as Ollier's disease, characterized by multiple enchondromas combined with hemangiomas and phlebectasia. Coexisting primary malignancies have been described sporadically. We report two cases of Maffucci's syndrome associated with cranial base chondrosarcoma, emphasizing pathophysiological features and the challenging management of intracranial chondrosarcomas. To the best of our knowledge, only twelve similar cases have been reported in the literature.
Síndrome de Maffucci é uma condição congênita rara, às vezes confundida com a doença de Ollier, caracterizada por encondromas múltiplos associados com hemangiomas e flebectasia. A concomitância com neoplasias primárias tem sido relatada esporadicamente. Nós relatamos dois casos de síndrome de Maffucci associada a condrossarcoma da base do crânio, enfatizando aspectos fisiopatológicos e o manejo desafiador dos condrossarcomas intracranianos. Em revisão da literatura, podemos encontrar o relato de apenas doze casos similares.