scholarly journals Mandibular Ameloblastoma in an Elderly Patient: A Case Report

2013 ◽  
Vol 2013 ◽  
pp. 1-4
Author(s):  
Kokoro Nagata ◽  
Kasumi Shimizu ◽  
Chu Sato ◽  
Hiroshi Morita ◽  
Yoshihiro Watanabe ◽  
...  

Ameloblastomas frequently occur in relatively young people, but are rarely seen in people aged 80 years or older. We report a case of mandibular ameloblastoma in an elderly patient with a review of the literature. The patient was a 82-year-old man who noticed swelling of the gingiva approximately 2 weeks prior to his initial visit. Computed tomography showed a radiolucent area with little radiopacity. Internal uniformity was observed at the site, with thinning of cortical bone which lacked continuity in some areas. The excision and curettage were performed under general anaesthesia. No recurrence has been observed 14 months after surgery.

2017 ◽  
Vol 97 ◽  
pp. 755.e5-755.e10 ◽  
Author(s):  
Lain Hermes Gonzalez-Quarante ◽  
Carlos Fernández Carballal ◽  
Vijay Agarwal ◽  
Antonio J. Vargas Lopez ◽  
Oscar Lucas Gil de Sagredo del Corral ◽  
...  

2021 ◽  
Vol 20 ◽  
Author(s):  
Mustafa Etli ◽  
Oguz Karahan

Abstract Moyamoya disease is a rare disorder that involves the cerebrovascular system. Usually, it leads to occlusion of the arteries of the cerebral system and causes cerebral circulatory complaints. A 48-year-old female patient was admitted to our clinic with intermittent claudication in both legs. Biphasic and monophasic waveform patterns were detected bilaterally in distal (trifurcation arteries) lower extremities with Doppler sonography. The patient therefore underwent systemic vascular examination. Computed tomography angiography revealed bilateral carotid occlusion at the level of supraclinoid segments, and opacifications were detected at the distal segments of the bilateral anterior cerebellar and middle cerebellar arteries. The patient was diagnosed with moyamoya disease, and anticoagulant treatment was started. In conclusion, most previous reports have presented the cerebrovascular involvement of moyamoya disease. However, this disease can involve different peripheral vascular systems and careful and systemic vascular examination is necessary for an exact diagnosis.


2020 ◽  
Vol 142 ◽  
pp. 441-449
Author(s):  
Toshihide Tanaka ◽  
Akihiko Teshigawara ◽  
Jun Takei ◽  
Satoru Tochigi ◽  
Yuzuru Hasegawa ◽  
...  

1998 ◽  
Vol 77 (1) ◽  
pp. 51-55 ◽  
Author(s):  
Jose A. Bonilla ◽  
Michael P. Pizzuto ◽  
Linda S. Brodsky

Aplasia of the epiglottis is a rare laryngeal anomaly. We present a case of absence of the epiglottis in a child whose clinical course has been followed for nine years. She required a tracheostomy at two years of age for obstructive sleep apnea which resulted in heart failure; she was eventually decannulated at age seven. This case report highlights the clinical challenges faced in the identification and treatment of the sequelae of this defect. Both endoscopic and computed tomography (CT) documentation are provided. Embryological development and a review of the literature are also discussed.


2017 ◽  
Vol 14 (2) ◽  
pp. 47-50
Author(s):  
Rajeev Bhandari ◽  
Gopal R Sharma ◽  
Prakash Bista ◽  
Rajiv Jha ◽  
Rajendra Shrestha ◽  
...  

We present a case of solitary vascular tumor on posterior cranial fossa in a 15-year-old female who had a complaint of headache on/off for six months with associated dizziness, nausea, vomiting and vertigo. Well circumscribed solid vascular mass was localized on posterior fossa by computed tomography along with magnetic resonance imaging scan. Furthermore, the diagnosis was confirmed by surgical findings and histological examinations.Nepal Journal of Neuroscience, Vol. 14, No. 2,  2017 Page: 47-50 


2019 ◽  
Vol 11 (1) ◽  
pp. 87-93
Author(s):  
Takuro Inoue ◽  
Hisao Hirai ◽  
Ayako Shima ◽  
Fumio Suzuki ◽  
Masayuki Matsuda

Chronic subdural hematoma (CSH) in the posterior fossa is extremely rare. The surgical strategy is still controversial. We report a case of bilateral CSH in the posterior fossa successfully treated with a single-burr hole surgery. A 74-year-old man under anticoagulation and antiplatelet therapy developed headache and nausea during observation for an asymptomatic supratentorial CSH. Radiological examinations revealed appearance of bilateral CSH in the posterior fossa associated with hydrocephalus. Upon rapid deterioration of the patient’s consciousness, an urgent treatment was required. A burr hole was made near the transverse-sigmoid junction on the left side to access the hematoma. No ventricular drainage was placed as his consciousness improved during the decompression of the hematoma. Postoperative computed tomography showed that bilateral CSH and hydrocephalus had been successfully treated. In bilateral CSH in the posterior fossa, there may be a connection between each side. CSH in the posterior fossa, when urgent, can be treated under local anesthesia with a unilateral burr hole irrigation.


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