introduction: a rare case of basaloid squamous cell carcinoma (bscc) of the larynx, which has not been previously reported, is described. case report: a 60-year-old man was presented to the otolaryngology department with progressive dyspnoea and dysphagia to solids for over a period of 1 week. direct laryngoscopy revealed a tumour at the laryngeal aspect of the epiglottis, which prolapsed into ...

intraosseous squamous cell carcinoma is a rare type of squamous cell carcinoma that requires accurate and early diagnose which is important due to its invasive feature. this article presents a rare case report on intraosseous carcinoma in a 33-year-old patient. the case was a 33-year-old man who was referred to oral disease department of babol college of dentistry complaining of chin pain. in t...

primary de novo intraosseous carcinoma is a rare neoplastic lesion which commonly occurs in the jaws. it is an epithelial odontogenic malignancy arising from odontogenic epithelial residues in the bone rather than from a preexisting epithelial lesion. in the present case report, the clinical, radiological and histological features of primary de novo intraosseous carcinoma are discussed and its ...

ocular surface may be involved by different neoplastic lesions ranging from benign to highly malignant. recognition of risk factors, clinical presentations, pathology, and different therapeutic modalities is essential for selecting an appropriate approach. this article deals with the proper approach to ocular surface squamous neoplasia (ossn) including conjunctival/corneal intraepithelial neopl...

a primary intraosseous carcinoma (pioc) is a squamous cell carcinoma arising within the  jawbone andshould be differentiated from a malignant ameloblastoma.  it  is not due to arising from an odontogenic cyst or tumor. the possibility of the lesion being  a metastasis fromanotherprimary site should be considered, and excluded by a careful history and examination. the diagnosis of a pioc is rare...

mucoepidermoid carcinoma of the pancreas is rare. here, a 63-year-old woman with left upper abdominal pain and abdominal distension is presented. her mucoepidermoid carcinoma was located at the left upper abdomen, arising from the pancreatic body and tail without invasion of pancreatic capsule. on pathologic examination, the tumor consisted of three types of cells, the majority being poorly dif...

back ground: the aim of this study was to characterize the immunohistochemical expression of galectin 1, 3, and 9 in normal oral epithelium, oral squamous papilloma, and oral squamous cell carcinoma. materials and methods: immunohistochemical staining for galectins 1, 3, and 9 was evaluated in 8 samples of normal oral squamous epithelium, 15 samples of oral squamous papilloma, and 41 samples of...

background: invasive squamous cell carcinoma of the vulva is primarily a disease of postmenopausal women and thus is rarely associated with pregnancy. case: we have reported on a young woman under 40 years old with vulvar carcinoma, which occurred during the pregnancy but optimal treatment was delayed to the postpartum period. this 37-year-old woman was diagnosed with 3x3 cm vulvar lesion, 2 we...