We report a case of benign osteoblastoma of the temporal bone and a review of the literature. Osteoblastoma is a rare bony tumor that usually develops in the long bones or in the vertebral column. To our knowledge, this is the fourth reported case of benign osteoblastoma confined to the temporal bone, and it is the second such reported case to include facial paralysis as the initial symptom. Re...

        Abstract   Squamous cell carcinoma (SCC) is the most common malignant tumors of oral cavity. The ratio of men to women is about 2: 1. Generally, it   is admitted that 60% of carcinoma of the mandibular gingival are located in the posterior of premolars. Gingiva is one of the less common sites of oral squamous cell carcinoma (OSCC). Due to the variable clinical and behavioral presentatio...

Abstract We present the case of a child with rare benign tumour temporal bone. A nine-month-old girl was referred to her local paediatric hospital painless right-sided, post-auricular swelling increasing in size preceding two months. On examination there 2x2cm mass overlying bone posterior right ear. The firm, immobile, non-tender and well circumscribed. Ultrasound demonstrated 1.9cm subcuticul...

conclusions small size, smooth lesion border and homogeneity favor benign nature of the incidental splenic lesions, while restricted diffusion might be a feature of malignancy. follow-up imaging might be helpful in a subset of patients to discriminate benign and malignant incidental splenic lesions. methods this retrospective study was performed in a tertiary referral center. data of patients w...

Aneurysmal bone cyst (ABC) is a benign osteolytic bony lesion that can be locally destructive. It is usually observed in the first and second decades of life. This expansile bone lesion commonly involves the metaphysis of long tubular bones, posterior elements of the vertebrae, and flat bones. The skull base is an uncommon location for this tumor with a reported incidence of 3 to 6%. In the lit...

A nine months old Japanese domestic cat with a solitary bone cyst, which is a benign tumor-like lesion and is particularly uncommon in feline practice was referred. Radiographic examination revealed an expansive radiolucency in the distal metaphysis of the right ulna and pathologic fracture. The histological examination demonstrated immature osteogenesis consisting of osteoblasts surrounded by ...

Periosteal chondroma is a slow growing benign cartilaginous tumor of bone. It is rarely reported among Thai people. The authors present a case ofperiosteal chondroma of the proximal humerus. A 14-year-old girl was admitted with a painless mass around her left shoulder On magnetic resonance images, a subcutaneous lesion with hypointensity on TI-weighted images and marked hyperintensity on T2-wei...

objective: florid cemento-osseous dysplasia (fcod) is a rare bone lesion that predominantly involves the women’s jaws in middle age. this condition is usually asymptomatic and has a benign course.   case: this paper presents a rare case of fcod in a white middle aged woman, which had affected mandible bilaterally and was diagnosed after tooth extraction and treated conservatively.   we believed...

This case represents occult follicular variant of papillary thyroid carcinoma (FVPTC) with large metastasis to the sacrum. The patient, a 42-year-old female, presented after hemithyroidectomy for benign follicular adenoma with lower back pain associated with fever and sweating. A lytic lesion of the left sacral bone was found on the CT with biopsy showing metastatic carcinoma with morphology an...

Chondromyxoid fibroma; a rarely found tumor, contributing <1% of all primary bone neoplasm. We reported 4-year female child with 1-year history nasal obstruction and facial swelling. Large enhanced lesion amorphous densities spreading into the right cribriform plate floor sphenoid sinus, laterallyinto lamina papyracea, inferolaterally medial wall maxillary posteriorly nasopharynx superior as...