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Seborrheic Keratosis of the Nasal Vestibule: A Case Report and Literature Review [PDF]

open access: yesJournal of Rhinology
Seborrheic keratosis (SK) is a common benign epithelial neoplasm most often found on sun-exposed skin, particularly in elderly individuals. Despite its prevalence, involvement of the nasal vestibule is extraordinarily rare, with only a few documented ...
Jee Won Moon   +2 more
doaj   +2 more sources

Difficulty in management of intraductal papillary mucinous neoplasm-associated pancreatobiliary fistulas and the role of “pig-nose” appearance and intraductal ultrasonography in diagnosis [PDF]

open access: goldEndoscopy International Open, 2016
Pancreatobiliary fistulas associated with intraductal papillary mucinous neoplasms (IPMN) often develop obstructive jaundice and cholangitis; thus, early diagnosis is important.
Mitsuhito Koizumi   +10 more
doaj   +2 more sources

Spindle Cell Neoplasm of Bridge of Nose

open access: goldBengal Journal of Otolaryngology and Head Neck Surgery
Introduction: Spindle cells are a feature of many benign and malignant mesenchymal tumors. Differentiating benign versus malignant tumors is based on the presence and type of extracellular matrix, the nuclear and cytoplasmic features of the spindle cells, and the presence of mitoses and necrosis. In bone tumors, the imaging is often predictive. Fibrous
Tamajit Sau   +2 more
openaire   +3 more sources

Reconstruction of the columella and the tip of the nose with an island-shaped forehead flap [PDF]

open access: yesVojnosanitetski Pregled, 2011
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   +3 more sources

Malignant Neoplasms Of The Ear, Nose And Throat In North Eastern Nigeria

open access: diamondHighland Medical Research Journal, 2005
Objective: To determine the prevalence and pattern of Ear,Nose and Throat (ENT) malgnancies in north eastern Nigeria. Method: A retrospective study of 77 patients with histological diagnosed malignant neoplasm of the ENT seen at University of Maiduguri Teaching Hospital (UMTH) over 12 years period (1990-2001).
Ahmad, BM, Pindiga, UH
openaire   +3 more sources

[Malignant neoplasms of the nose and sinuses].

open access: closedOtolaryngologia polska = The Polish otolaryngology, 2004
The basic condition for starting the oncological treatment of the tumors of the nose and the sinuses is determining whether or not the disease is malignant. However, the operator should remember that occasionally the diagnosis errors may occur. The histopathologic examination performed during the operation may prove useful for that purpose.
Jacek Składzień
openaire   +2 more sources

A Sinonasal Myxoma Arising From the Inferior Nasal Concha: Report of a Rare Case and Review of the Literature [PDF]

open access: yesCase Reports in Otolaryngology
Head and neck myxomas are extremely rare neoplasms, and only a few reports have been in the literature. Specifically, reports of myxomas of the nose and paranasal sinuses are sporadic. Here, we present a rare case of a 47-year-old female with progressive
Hesam Jahandideh   +2 more
doaj   +2 more sources

Reconstruction of the large columella defect with Сchmid-Мeyer flap [PDF]

open access: yesVojnosanitetski Pregled, 2022
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
doaj   +1 more source

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