نتایج جستجو برای: scce squamous cell carcinoma of the esophagus

تعداد نتایج: 22984259  

Journal: :iranian journal of pathology 2007
nourieh sharifi mohammad javad yazdanpanah

background and objective: cutaneous cytology is the study of scraping or smears obtained from skin lesions. although not commonly employed, cutaneous cytology has been a useful tool for clinicians due to simplified procedures and high sensitivity and specificity of presurgical clinical diagnosis of common types of skin tumors. this investigation was conducted to study usefulness of cutaneous cy...

2009
Tadashi Terada

Esophageal carcinoma with multiple differentiation is very rare. The author herein reports a case of esophageal carcinoma with triplicate differentiation (squamous cell carcinoma, small cell carcinoma, and adenocarcinoma). A 78-year-old man was admitted to our hospital because of dysphagia. An endoscopic examination revealed a polypoid tumor (3 x 4 x 3 cm) in the distal esophagus, and biopsy wa...

A rare case of squamous cell carcinoma ex pleomorphic adenoma in maxillary sinus is presented. The patient is a 50-year-old woman presenting with a slow-progressive swelling in left side of her face that she has noticed 2 years earlier. The lesion was not painful and caused asymmetry and mild exophthalmos. Microscopic examination revealed that the tumor was composed of two components partly of ...

Journal: :iranian journal of cancer prevention 0
malihe hasanzadeh women health research center, dept. of gynecology oncology, mashhad university of medical sciences, mashhad, iran amir zamiri-akhlaghi dept. of gynecology oncology, faculty of medicine, mashhad university of medical sciences, mashhad, iran maryam hassanpoor-moghaddam dept. of gynecology oncology, faculty of medicine, mashhad azad university of medical sciences, mashhad, iran soodabeh shahidsales solid tumor treatment research center, mashhad university of medical sciences, mashhad, iran

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...

Majid Sharbatdaran, Behnaz Yousefghahari, Vakili Mohsen ,

Background: Lung cancer ranks among the most common and most lethal malignancies worldwide. Once vascular or lymphatic invasions occur, metastatic dissemination to distant sites is common. Bone, liver, adrenals, and brain are the most frequent sites of the distant disease. In this study we present a case of squamous cell carcinoma of lung with metastasis of the left knee bursa.Case presentation...

Journal: :iranian journal of pathology 2014
hamidreza azimi saeedeh khajehahmadi amin rahpeyma

background and objectives: squamous cell carcinoma of the tongue (sccot) is the most common malignant neoplasm in oral cavity. at the time of the diagnosis of sccot regional metastases with a high mortality rate are common, which is due to the extensive lymphatic system drainage of the tongue. although the level of healthcare has significantly improved, the survival rate is still low with an un...

Journal: :iranian biomedical journal 0
عبدالوهاب مرادی abdolvahab moradi ethel-michele de villiers طلعت مختاری آزاد talat mokhtari-azad محمود محمودی mahmoud mahmoudi بهمن حضرتی bahman hazrati عزت ا... قائمی ezzat-elah ghaemi درخشنده ناطق

human papillomavirus (hpv) dna has been identified in esophageal carcinomas. however, the incidence of hpv varies significantly in different geographical locations. in this study, neoplasms from turkmen sahra, a region in golestan province in northeast part of iran, with a high incidence of squamous cell carcinoma were analyzed for the presence of hpv dna. turkmen sahra is located in the cancer...

Journal: :Human Pathology 2021

The Fifth edition of the World Health Organization classification digestive system and American Joint Committee on Cancer staging manual contain substantial refinements information for esophageal tumors. epithelial tumors esophagus are classified as benign, dysplasia, malignant groups. Dysplasia is divided into Barrett dysplasia squamous graded either low-grade or high-grade. Malignant often ad...

Journal: :middle east journal of cancer 0
rahul gandhi department of oral medicine and radiology, saraswati-dhanwantari dental college and hospital and post-graduate research institute, parbhani, maharashtra, india abhishek singh nayyar department of oral medicine and radiology, saraswati-dhanwantari dental college and hospital and post-graduate research institute, parbhani, maharashtra, india rahul bhowate department of oral medicine and radiology, sharad pawar dental college and hospital, wardha, maharashtra, india sweta gandhi department of public health dentistry, lata mangeshkar dental college and hospital, nagpur, maharashtra, india girish dongerwar department of oral medicine and radiology, saraswati-dhanwantari dental college and hospital and post-graduate research institute, parbhani, maharashtra, india

background: although color doppler ultrasonography (cdus) is useful in the diagnosis of various diseases of the head and neck, flow signals in oral malignant masses are less studied; hence the present study assesses the usefulness of color doppler ultrasonography in quantifying oral squamous cell carcinoma (oscc) vascularization. in addition, we determine the hemodynamic parameters by spectral ...

A. Jahanshahi, S.M. Alamshah

Esophageal cancer is a lethal disease with poor survival rate. It is necessary to determine the extension, and the stage of the tumor to predict the outcome of patients. Of the two common pathologic types, squamous cell carcinoma is still the most common form, and adenocarcinoma is the leading one. Early diagnosis and radical treatment of esophageal cancer, regardless of tumor spreading, increa...

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