Ectopic Olfactory Neuroblastoma of the Maxillary Sinus: A Case Report [PDF]
Olfactory neuroblastoma is a rare neuroendocrine tumor typically arising from the superior nasal cavity, and primary occurrence in the maxillary sinus is exceptionally uncommon, often leading to diagnostic confusion with other sinonasal malignancies.
Hesam Jahandideh +2 more
doaj +2 more sources
Development of medical point-of-care applications for renal medicine and tuberculosis based on electronic nose technology [PDF]
INTRODUCTION: Current clinical diagnostics are based on biochemical, immunological or microbiological methods. However, these methods are operator dependent, time consuming, expensive and require special skills, and are therefore not suitable for ...
Fend, Reinhard
core +7 more sources
“Drumhead” graft technique to repair deep surgical defects in the nasal tip and ala regions [PDF]
The reconstruction of deep surgical defects of the nasal tip and wing of the nose often presents a challenge to the surgeon. In these cases, full-thickness skin grafting is widely used, but it often results in sinking or graft depression.
José Antônio Jabur da Cunha +3 more
doaj +1 more source
Reconstruction of the large columella defect with Сchmid-Мeyer flap [PDF]
Introduction. The reconstruction of columella defects is still regarded as a challenging procedure due to the very specific anatomy of the columella and limited local and regional flap options.
Dimitrijević Milovan +3 more
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Reconstruction of a full-thickness alar defect using a nasolabial flap combined with hinge flap [PDF]
The nasal region is a frequent site of keratinocyte carcinomas. Its peculiar anatomy, contour, and three-dimensionality make surgical repair challenging. Eventually, in situations of greater complexity, a single technique may not be sufficient to restore
Paula Hitomi Sakiyama +3 more
doaj +1 more source
Early detection and differentiation of microbial spoilage of bread using electronic nose technology [PDF]
This study investigated the potential for use of electronic noses (e-noses) for early rapid detection and differentiation of bread spoilage before visible signs of growth occur.
Needham, Rachel
core +7 more sources
Congenital midline nasal masses are rather rare anomalies that occur in about one in 20 000- 40 000 live births. Nasal gliomas account for approximately 5% of all congenital nasal swellings.
Vučković Nada +3 more
doaj +1 more source
Reconstruction of the columella and the tip of the nose with an island-shaped forehead flap [PDF]
Background. Posttraumatic and postoperative defects of columella and the tip of the nose are difficult to reconstruct. There are several operative methods described in the literature, and many of them are step-by-step procedures with long duration ...
Vulović Dejan +4 more
doaj +1 more source
Introduction: nose is the central point of the face and vulnerable to the occurence of non-melanoma skin cancer (NMSC), impacting on appearance. The paramedian forehead flap (PMFF) is considered the best option to treat extensive nasal defects.
RENAN DIEGO AMÉRICO RIBEIRO +6 more
doaj +2 more sources
Giant keratoacanthoma in a patient with acquired immunodeficiency syndrome treated with Mohs micrographic surgery [PDF]
Keratoacanthoma (KA), although frequent in clinical practice, is a tumor that raises questions. The most intriguing aspect is associated with its position on the border between malignancy and benignity.
Paula Hitomi Sakiyama +3 more
doaj +1 more source

