WordNet

of or secreting or covered with or resembling mucus; "mucous tissue"; "mucous glands of the intestine" (同)mucose
a closed sac that develops abnormally in some body structure

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Primary frontal sinus carcinoma with extradural anterior cranial fossa involvement.

Madana J1, Yolmo D, Gopalakrishnan S, Saxena SK.Author information 1Department of Otorhinolaryngology-Head and Neck Surgery, National University Health System, Republic of Singapore 119228. maddyy@gmail.comAbstractParanasal sinus carcinoma is rare, with an estimated annual incidence of less than 1 per 100,000 population. Primary frontal sinus involvement is extremely rare, accounting for only 0.3% of all paranasal sinus malignancies. A frontal sinus cancer may be mistaken for a mucocele, pyocele, or osteomyelitis. We report the case of a 48-year-old woman with a carcinoma that originated in the frontal sinus. Computed tomography and magnetic resonance imaging demonstrated bony destruction with intracranial extension but no involvement of the bulbus. The patient underwent a frontal craniotomy, tumor excision, and postoperative radiotherapy. One year later, she remained symptom-free.
Ear, nose, & throat journal.Ear Nose Throat J.2011 Oct;90(10):E4-7.
Paranasal sinus carcinoma is rare, with an estimated annual incidence of less than 1 per 100,000 population. Primary frontal sinus involvement is extremely rare, accounting for only 0.3% of all paranasal sinus malignancies. A frontal sinus cancer may be mistaken for a mucocele, pyocele, or osteomyel
PMID 22033970

An unusual presentation of inverted papilloma: case report and literature review.

Visvanathan V1, Wallace H, Chumas P, Makura ZG.Author information 1Department of Otolaryngology - Head and Neck Surgery, Leeds General Infirmary, West Yorkshire, UK. Vikranth@hotmail.co.ukAbstractOBJECTIVE: Inverted papilloma is a rare but locally aggressive tumour with the potential for malignant transformation. Intracranial extension or complications secondary to inverted papilloma are extremely rare. We report a case of inverted papilloma with a large frontal sinus mucocele eroding the frontal sinus, which presented with sudden neurological compromise. A literature review on intracranial extension of such tumours is also included.
The Journal of laryngology and otology.J Laryngol Otol.2010 Jan;124(1):101-4. doi: 10.1017/S0022215109990703. Epub 2009 Aug 3.
OBJECTIVE: Inverted papilloma is a rare but locally aggressive tumour with the potential for malignant transformation. Intracranial extension or complications secondary to inverted papilloma are extremely rare. We report a case of inverted papilloma with a large frontal sinus mucocele eroding the fr
PMID 19646294

Schick U1, Hassler W.Author information 1Clinic of Neurological Surgery, Klinikum Duisburg, Duisburg, Germany. Uta_Schick@web.deAbstractBACKGROUND: We present an overview of the treatment and clinical outcome of 22 orbital inflammations and infections, carried out in our center from 1991 to 2002.
Acta neurochirurgica.Acta Neurochir (Wien).2004 Jun;146(6):571-80; discussion 580. Epub 2004 Apr 13.
BACKGROUND: We present an overview of the treatment and clinical outcome of 22 orbital inflammations and infections, carried out in our center from 1991 to 2002.METHOD: The surgical approach was determined by the location, and type of the lesion. Lateral orbitotomy was performed in 2 laterally locat
PMID 15168225

高田真一朗,田中秀俊,池田聡
整形外科と災害外科 61(3), 579-583, 2012
… 出現したため，近医受診．腰部脊柱管狭窄症を疑われ保存的加療を行うも症状改善しなかったため当院受診．MRIにてL4/5レベル左側硬膜外に嚢胞性腫瘤を認めた．左L4/5椎間関節に隣接していることよりsynovial cystを考え，左L4/5開窓術および嚢腫切除術を施行した．【手術時所見】腫瘤は硬膜管背側正中～左寄りに認め，被膜に覆われ色調は暗褐色を呈していた．内容物は粘調であった．被膜は硬膜から剥離できなかった …
NAID 130004910445