Results 21 to 30 of about 292,673 (290)
Malignant tumors of auricula and periauricular area [PDF]
Vojnosanitetski Pregled, 2009 Background/Aim. Malignant tumors of auricula and periauricular area represent seven percent of all cutaneous tumors. They appear mostly in the sixth and seventh decade.
Bojanović Mila +4 more
doaj +1 more source
On Model-Based Analysis of Ear Biometrics [PDF]
, 2007 Ears are a new biometric with major advantage in that they appear to maintain their structure with increasing age. Most current approaches are holistic and describe the ear by its general properties. We propose a new model-based approach, capitalizing on
Hurley, David +5 more
core +2 more sources
Superiorly-based, preauricular tunneled insular flap for reconstruction of auricular defects [PDF]
Revista Brasileira de Cirurgia Plástica, 2018 The auricular complex is commonly affected by tumors or traumatic events. Several surgical options are available for restoration of ear anatomy. We report the case of a patient who presented with tumor lesions on more than one occasion in the anterior ...
Délcio Aparecido Durso +5 more
doaj +1 more source
Radical surgery on the middle ear in the treatment of cholesteatoma: history or reality? A review
Consilium Medicum, 2023 Radical surgery on the middle ear is primarily associated with such pathology as cholesteatoma and ear neoplasms. And if in the case of tumors radicalism in ear surgery is justified, then in the surgery of the cholesteatomic process there is a need to ...
Vadim S. Isachenko +4 more
doaj +1 more source
A Novel Ray Analogy for Enrolment of Ear Biometrics [PDF]
, 2010 The ear is a maturing biometric with qualities that give it superiority over other biometrics in a number of situations; in particular the ear is relatively immune to variation due to ageing.
Alastair H. Cummin +5 more
core +2 more sources
Ceruminous Neoplasms of the Ear [PDF]
Head and Neck Pathology, 2018 Ceruminous glands are modified apocrine glands located in the external auditory canal (EAC). Neoplastic lesions arising from these glands are rare in humans and constitute a major differential diagnosis for glandular neoplasms of the EAC. Due to anatomic restrictions, benign and malignant neoplasms present with similar symptoms and to some extent even ...
openaire +2 more sources
Shaped Wavelets for Curvilinear Structures for Ear Biometrics [PDF]
, 2010 One of the most recent trends in biometrics is recognition by ear ap-pearance in head profile images. Determining the region of interest which con-tains the ear is an important step in an ear biometric system. To this end, we propose a robust, simple and
Mark S. Nixon +5 more
core +2 more sources
Total earlobe reconstruction with a superiorly based preauricular flap [PDF]
Anais Brasileiros de Dermatologia, 2016 : An 86-year-old woman was referred for treatment of a lentigo maligna melanoma on the left earlobe, confirmed by cutaneous biopsy. The resulting surgical defect involved the earlobe's full thickness.
João Goulão, João Alves
doaj +1 more source
Apocrine Carcinoma of the External Auditory Canal: A Rare Case Report [PDF]
Journal of Clinical and Diagnostic ResearchApocrine carcinoma of the External Auditory Canal (EAC) is an extremely rare malignant neoplasm arising from modified apocrine (ceruminous) glands. We report a 41-year-old man with a long-standing recurrent EAC mass, previously excised multiple times and
Shehla Basheer Kollathodi +2 more
doaj +1 more source
Second malignant neoplasms after childhood cancer: A nationwide population-based study in Korea. [PDF]
PLoS ONE, 2018 BACKGROUND:Second malignant neoplasm is one of the most devastating late effects of childhood cancers. This study aimed to evaluate the incidence and survival outcomes of patients developing second malignant neoplasms (SMNs) after surviving childhood ...
Hee Young Ju +6 more
doaj +1 more source