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Literature DB >> 11290492

Malignant peripheral nerve sheath tumor in the parapharyngeal space: tumor spread through the eustachian tube.

J H Lee¹, H K Lee, C G Choi, D C Suh, K S Lee, S K Khang.

Abstract

SUMMARY: We report the CT and MR findings in a patient with malignant peripheral nerve sheath tumor in the parapharyngeal space who had neither a family history nor stigmata of neurofibromatosis. A high-resolution CT scan of the temporal bone revealed bony erosion and widening of both the foramen ovale and the bony portion of the eustachian tube. A temporal bone MR image showed an intensely enhancing solid mass in the parapharyngeal space, which extended into the middle ear cavity via the eustachian tube.

Entities: Disease Species

Mesh：

Year: 2001 PMID： 11290492 PMCID： PMC7976016

Source DB: PubMed Journal: AJNR Am J Neuroradiol ISSN： 0195-6108 Impact factor: 3.825

9 in total

1. Unusual spread of sinonasal carcinoma via the eustachian tube into the middle and external ear.

Authors: M Castillo; Y Y Lee
Journal: AJR Am J Roentgenol Date: 1991-10 Impact factor: 3.959

2. Management of tumors arising in the parapharyngeal space.

Authors: R L Carrau; E N Myers; J T Johnson
Journal: Laryngoscope Date: 1990-06 Impact factor: 3.325

3. Middle ear extension of nasopharyngeal carcinoma via eustachian tube. A temporal bone report.

Authors: R L Cundy; I Sando; W G Hemenway
Journal: Arch Otolaryngol Date: 1973-08

4. Dermoids of the eustachian tube: CT and MR findings with histologic correlation.

Authors: S S Kollias; W S Ball; E C Prenger; C M Myers
Journal: AJNR Am J Neuroradiol Date: 1995-04 Impact factor: 3.825

5. Tumors of the parapharyngeal space and upper neck: MR imaging characteristics.

Authors: P M Som; I F Braun; M D Shapiro; D L Reede; H D Curtin; R A Zimmerman
Journal: Radiology Date: 1987-09 Impact factor: 11.105

6. Parapharyngeal tumours: a review of 23 cases.

Authors: R S Allison; I Van der Waal; G B Snow
Journal: Clin Otolaryngol Allied Sci Date: 1989-06

7. Malignant schwannoma of the parapharyngeal space.

Authors: A A al-Otieschan; M Saleem; M B Manohar; S Larson; A Atallah
Journal: J Laryngol Otol Date: 1998-09 Impact factor: 1.469

8. Malignant nerve sheath tumors of the head and neck: a combined experience from two university hospitals.

Authors: J W Bailet; E Abemayor; J C Andrews; J P Rowland; Y S Fu; D E Dawson
Journal: Laryngoscope Date: 1991-10 Impact factor: 3.325

Review 9. Schwannoma (neurilemoma) with malignant transformation. A rare, distinctive peripheral nerve tumor.

Authors: J M Woodruff; A M Selig; K Crowley; P W Allen
Journal: Am J Surg Pathol Date: 1994-09 Impact factor: 6.394

9 in total

6 in total

Malignant peripheral nerve sheath tumor in the parapharyngeal space: tumor spread through the eustachian tube.

1. Unusual spread of sinonasal carcinoma via the eustachian tube into the middle and external ear.

2. Management of tumors arising in the parapharyngeal space.

3. Middle ear extension of nasopharyngeal carcinoma via eustachian tube. A temporal bone report.

4. Dermoids of the eustachian tube: CT and MR findings with histologic correlation.

5. Tumors of the parapharyngeal space and upper neck: MR imaging characteristics.

6. Parapharyngeal tumours: a review of 23 cases.

7. Malignant schwannoma of the parapharyngeal space.

8. Malignant nerve sheath tumors of the head and neck: a combined experience from two university hospitals.

Review 9. Schwannoma (neurilemoma) with malignant transformation. A rare, distinctive peripheral nerve tumor.

1. Malignant Peripheral Nerve Sheath Tumor of the Infraorbital Nerve.

2. Cavernous Sinus: A Comprehensive Review of its Anatomy, Pathologic Conditions, and Imaging Features.

Review 3. [Surgery of the parapharyngeal adenomas].

4. Widely infiltrating epithelioid malignant peripheral nerve sheath tumour of skull base.

5. Malignant peripheral nerve cell tumour.

6. Malignant Peripheral Nerve Sheath Tumour: CT and MRI Findings.