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Fetal Nasal Bone Hypoplasia in the Second Trimester as a Marker of Multiple Genetic Syndromes
Journal of Clinical Medicine, 2022 Nasal bone hypoplasia is associated with a trisomy of chromosome 21, 18 or 13. Nasal bone hypoplasia can also be seen in other, rarer genetic syndromes. The aim of the study was to evaluate the potential of nasal bone hypoplasia, in the second trimester ...
Hanna Moczulska +2 more
exaly +2 more sources
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Auris Nasus Larynx, 2017
Myxoma is a benign tumor that arises from mesenchymal tissue, and found in the soft tissue and less commonly in the bone. The majority of bony myxomas of the head and neck occur in the jaws and maxilla. We report an extremely rare case of nasal bone myxoma in a 52-year-old man. The diagnosis was confirmed by biopsy.
Khalid Al-Qahtani +4 more
openaire +2 more sources
Myxoma is a benign tumor that arises from mesenchymal tissue, and found in the soft tissue and less commonly in the bone. The majority of bony myxomas of the head and neck occur in the jaws and maxilla. We report an extremely rare case of nasal bone myxoma in a 52-year-old man. The diagnosis was confirmed by biopsy.
Khalid Al-Qahtani +4 more
openaire +2 more sources
Epidemiology of Nasal Bone Fractures
Facial Plastic Surgery & Aesthetic Medicine, 2022Importance: Although nasal bones are the most common type of facial fracture given their natural projection and vulnerability to trauma, there is a paucity of data on its trends. Objective: To report on the trends and costs associated ...
Selina X, Dong, Nishi, Shah, Amar, Gupta
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Nasal bone hypoplasia in trisomy 21 at 15–22 weeks' gestation
Ultrasound in Obstetrics and Gynecology, 2003 Objective To investigate the potential value of ultrasound examination of the fetal profile for present/hypoplastic fetal nasal bone at 15-22 weeks' gestation as a marker for trisomy 21.
Kypros H Nicolaides +2 more
exaly +2 more sources
The Journal of Laryngology & Otology, 1977
A case of nasal bone hypoplasia is presented. It resulted in mild respiratory obstruction due to collapse of overlying soft tissue on inspiration. A brief note on the growth of the nasal bones is made. All previously reported cases, which could be found in the literature, on absence or hypoplasia of nasal bones have been reviewed.
K P, Manning, S D, Singh
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A case of nasal bone hypoplasia is presented. It resulted in mild respiratory obstruction due to collapse of overlying soft tissue on inspiration. A brief note on the growth of the nasal bones is made. All previously reported cases, which could be found in the literature, on absence or hypoplasia of nasal bones have been reviewed.
K P, Manning, S D, Singh
openaire +2 more sources
Myofibrosarcoma of the nasal bone
American Journal of Otolaryngology, 2005Myofibrosarcoma is a recently recognized rare tumor that mainly occurs in adults. These tumors are composed of a collagenous stroma and pleomorphic stellate to spindle-shaped cells that resemble smooth muscle cells with eosinophilic cytoplasm and tapered nuclei.
Masao, Fujiwara +5 more
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Journal of Craniofacial Surgery, 2010
Nasal bone fracture is a common injury, but its repair can be unexpectedly difficult. To date, intranasal gauze packing has been used to support the nasal bone in position and to maintain contact between the mucosa of the septum and the cartilage. This gauze packing, however, has a tendency to shift, resulting in an inflammatory response characterized ...
Masaaki, Kosaka +3 more
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Nasal bone fracture is a common injury, but its repair can be unexpectedly difficult. To date, intranasal gauze packing has been used to support the nasal bone in position and to maintain contact between the mucosa of the septum and the cartilage. This gauze packing, however, has a tendency to shift, resulting in an inflammatory response characterized ...
Masaaki, Kosaka +3 more
openaire +2 more sources
Prenatal ultrasonographic diagnosis of nasal bone abnormalities in three fetuses with Down syndrome
American Journal of Obstetrics and Gynecology, 2002 Facial abnormalities are common in neonates with Down syndrome. This report describes nasal bone abnormalities in 3 unselected fetuses with Down syndrome detected prenatally by ultrasonography.
Kypros H Nicolaides
exaly +2 more sources
Sarcoidosis of the Nasal Bones
The British Journal of Radiology, 1964A survey of the recent radiological literature has failed to reveal any reports containing illustrations of sarcoid lesions of the nasal bones. The following two cases are presented to show the radiological appearances of this condition. A 32-year-old woman presented with a three months' history of a hard painless swelling of the bridge of the nose ...
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Journal of Craniofacial Surgery, 2020
Abstract Osteoma is a benign osteogenic lesion that arises most frequently in the craniomaxillofacial region. Rarely, it can appear on the outer side of nasal bone and cause aesthetic problems. The authors present an unusual case of outer side nasal bone osteoma with a brief review of its main clinical presentations, diagnostic
Maria Cecília Closs, Ono +2 more
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Abstract Osteoma is a benign osteogenic lesion that arises most frequently in the craniomaxillofacial region. Rarely, it can appear on the outer side of nasal bone and cause aesthetic problems. The authors present an unusual case of outer side nasal bone osteoma with a brief review of its main clinical presentations, diagnostic
Maria Cecília Closs, Ono +2 more
openaire +2 more sources