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...

Thyroid squamous cell carcinoma is very rare. At present, it limited to case reports. Since the thyroid follicular epithelium non-squamous epithelium, how primary (SCC) of occurs still a controversial issue. Hashimoto’s thyroiditis (HT) considered be an independent risk factor for cancer, under basis HT, tumor cells evolve and develop papillary (PTC), particularly de-differentiate into SCC elus...

Acantholytic squamous cell carcinoma (SCC) is a rare vanant of squamous cell carcinoma and few cases have been reported in literature. Initially this tumour was considered to have a sweat gland origin by Lever in 1947 and was called Adenoid acanthoma of sweat gland. However, later it was accepted as an uncommon variant of squamous cell carcinoma synonyms acantholytic squamous cell carcinoma, ad...

CS: carcinosarcoma IHC: immunohistochemistry PCCS: primary cutaneous carcinosarcoma SCC: squamous cell carcinoma SCM: spindle cell melanoma SMA: smooth muscle actin SpSCC: spindle cell squamous cell carcinoma INTRODUCTION Malignancy can develop after exposure to ionizing radiation. Basal cell carcinoma, squamous cell carcinoma (SCC), and sarcoma associated with ionizing radiation have been repo...

Background and purpose: Cancer is highly prevalent in modern societies and approximately one in three or four people is diagnosed with cancer. Oral cancer is one of the 10 primary causes of mortality due to late detection for many reasons, including being asymptomatic in initial stages, clinical presentation similar to other lesions, and variation in clinical manifestations. This study aimed at...

squamous cell carcinoma (scc) is the most common malignancy of the oral cavity. this study aims to evaluate different treatment procedures including neo-adjuvant, concurrent and adjuvant therapy in treating squamous cell carcinoma of the head and neck by a meta-analysis.the authors searched all electronic databases (medline, embase and cochrane) for all the articles published from 1970 to janua...

Introduction Confocal laser endomicroscopy (CLE) allows surface imaging of the laryngeal and pharyngeal mucosa in vivo at a thousand-fold magnification. This study aims to compare irregular blood vessels intraepithelial capillary loops healthy squamous cell carcinoma (SCC) via CLE.

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...

Cutaneous squamous cell carcinoma (SCC) is the second most common form of skin cancer. In cases, non-invasive SCC has a good prognosis and curable by surgical resection. Nevertheless, small percentage patients pose specific management problems due to technical difficulty maintaining function aesthetics because size or location tumor. An emerging therapeutic approach with high-dose brachytherapy...

Squamous cell carcinoma (SCC) is a common and important primary cutaneous malignancy. On skin biopsies, SCC is characterized by significant squamous cell atypia, abnormal keratinization, and invasive features. Diagnostic challenges may occasionally arise, especially in the setting of small punch biopsies or superficial shave biopsies, where only part of the lesion may be assessable by the patho...