Lipoma is a very common tumor developed in soft tissue like subepithelium, however, intraosseous lipoma developed inside the bone is a quite rare tumor showing less prevalence than 0.1% or 2.5% among primary tumors developed inside the bones. Intraosseous lipoma has been reported to occur usually in metaphyseal or epiphyseal regions of long bones such as femur, tibia, fibula, and calcaneus, but...

Intraosseous lipoma, a rare primary benign tumor of the skeleton, is most commonly found in the calcaneus. It may contain homogenous fat, but it may also contain necrosis, calcification, or ossification. It usually does not show contrast enhancement, but there is an interface enhancement between the outer fat plan and the inner fluid part. Herein, we present an unusual 22-year-old male case of ...

PATIENT Female, 32 FINAL DIAGNOSIS: Intraosseous lipoma Symptoms: Swelling of the thigh Medication: - Clinical Procedure: Excision of the mass Specialty: Surgery. OBJECTIVE Rare disease. BACKGROUND Intraosseous lipomas happen to be one of rarest benign soft tissue tumors with only a little known about its etiology and pathophysiology. A pubmed search using key word "Intraosseous lipoma". Ca...

We report on a case of intraosseous lipoma in the talus of a 61-year-old man. Roentgenographic, computed tomographic (CT), magnetic resonance (MR), and histologic features of the case are presented. To our knowledge, this is the first reported case of intraosseous lipoma occurring in the talus. SICOT Online Report E029 Accepted April 8th, 2003 2 Introduction Intraosseous lipoma is the rarest be...

BACKGROUND Lipoma is the most common benign tumour of the human body, being intraosseous involvement very rare. Just 1 to 4% of all cases of lipoma are located in the oral cavity, only 0.1% being intraosseous. The jaw is its most uncommon bone location. Etiology of intraosseous lipoma (IOL) is unknown, although several theories have been proposed. Usually asymptomatic, the symptoms, when presen...

Lipoma is a benign tumour originating from mature adipose tissue. It can occur in any place in the body where adipose tissue is located. Intraosseous lipoma is a very rare bone tumour. The authors present an infrequent case involving intraosseous lipoma of the mandible in a 32-year old man and provide a review of case studies documented earlier in the literature.

A case of bilateral intraosseous tumor of the calcaneus with different MRI imaging is presented. On the left, radiological findings suggest intraosseous lipoma, but on the right-sided lesion, imaging studies were not convincing. The microscopic report showed foreign body granulomatous reaction, a rare clinical pathological discordant.

INTRODUCTION The intraosseous lipoma is the most common lipogenous lesion of bone. Intraosseous lipoma is found most frequently in the calcaneus and intertrochanteric region of the proximal femur. The symptoms may result from remodeling of bone due to expansion, or due to intralesional ischemia, noted to be a common consequence of a longstanding calcaneal intraosseous lipoma [1-4]. Intraosseous...

INTRODUCTION Intraosseous lipoma is a rare benign bone disease. Long and cancellous bones are the most locationsthat can be affected. Almost all lesions were discovered incidentally on imaging modalities that were done during an unrelated investigation. As it is rare, it may be mistaken for nonossifying fibroma, aneurismal bone cyst, simple bone cyst, bone infarct or chondroid tumors. Recently ...

Intraosseous lipoma is an uncommon tumor of bone with indistinct radiologic features that makes it diagnostically challenging to radiologists and pathologists. There is a need to familiarize these physicians with the radiographic and pathologic features of this lesion for the correct diagnosis. We described the radiologic and pathologic features of intraosseous lipoma in 5 women. In 4 patients,...