- adj.
- 粘液様の
- 関
- mucoid
WordNet
- relating to or resembling mucus; "a mucoid substance" (同)mucoidal
- any of several glycoproteins similar to mucin
UpToDate Contents
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- 1. 軟部および骨肉腫の病原因子 pathogenetic factors in soft tissue and bone sarcomas
- 2. 転移性軟部肉腫に対する外科治療およびその他の局所療法 surgical treatment and other localized therapy for metastatic soft tissue sarcoma
- 3. 子宮平滑筋腫（子宮筋腫）の変異型 variants of uterine leiomyomas fibroids
- 4. 軟骨肉腫 chondrosarcoma
- 5. 非色素性爪病変に行うダーモスコピー dermoscopy of nonpigmented nail lesions
English Journal
- Myxoid liposarcoma of the spermatic cord: US and MR imaging findings.
- Abete L, Simonato A, Toncini C, Carmignani G, Derchi LE.Author information Dipartimento Scienze Chirurgiche, Settore Anatomia Patologica, Università di Genova, Genova, Italy.AbstractWe report a patient with myxoid liposarcoma of the spermatic cord in whom combined use of both ultrasound (US) and MRI helped to suggest the diagnosis. The lesion was solid at US and vascularized at color Doppler. T1-weighted MRI did not show fat within it; on T2-weighted images it had high signal intensity, with a cyst-like appearance. It is known that fat-poor myxoid liposarcomas with high water content may mimic a cystic lesion on non-contrast-enhanced MR; then, a combination of MRI findings, suggesting a cyst, and of US findings, showing the mass was actually solid and vascularized, allowed preoperatively the diagnosis of fat-poor myxoid liposarcoma. © 2013 Wiley Periodicals, Inc. J Clin Ultrasound 42:96-99, 2014.
- Journal of clinical ultrasound : JCU.J Clin Ultrasound.2014 Feb;42(2):96-9. doi: 10.1002/jcu.22068. Epub 2013 Jul 17.
- We report a patient with myxoid liposarcoma of the spermatic cord in whom combined use of both ultrasound (US) and MRI helped to suggest the diagnosis. The lesion was solid at US and vascularized at color Doppler. T1-weighted MRI did not show fat within it; on T2-weighted images it had high signal i
- PMID 23861011
- Orbital Nerve Seath Myxoma with Extraocular Muscle Involvement: A Rare Case.
- Rodríguez-Uña I, Troyano-Rivas JA, González-García C, Chícharo-de-Freitas R, Ortiz-Zapata JJ, Ortega-Medina L, Toledano-Fernández N, García-Feijoo J.Author information Department of Ophthalmology, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC) , Madrid , Spain .AbstractAbstract A 66-year-old woman with breast cancer presented with a painless mass in the left orbit. MRI revealed a well-defined intraconal mass in the temporal quadrant of the orbit. Fifteen months later, a further MRI indicated the mass had grown, displacing the left optic nerve and making contact with the lateral rectus muscle, suggesting its possible intramuscular origin. Despite the clinical and radiological characteristics of the lesion and its slow growth, a PET/CT study was developed because of the history of malignant disease. No metabolic activity of the mass or malignant lesion in other locations was observed. After surgical excision, histopathological examination revealed an abundant myxoid matrix with few spindle-shaped cells and no signs of malignancy. The cells were immunopositive for CD34, positive for S-100 protein, and negative for EMA, actin, and CD57. A diagnosis was made of a nerve sheath myxoma. The orbital location of these tumors is extremely rare.
- Seminars in ophthalmology.Semin Ophthalmol.2014 Jan 29. [Epub ahead of print]
- Abstract A 66-year-old woman with breast cancer presented with a painless mass in the left orbit. MRI revealed a well-defined intraconal mass in the temporal quadrant of the orbit. Fifteen months later, a further MRI indicated the mass had grown, displacing the left optic nerve and making contact wi
- PMID 24475917
- Neurofibromin specific antibody differentiates malignant peripheral nerve sheath tumors (MPNST) from other spindle cell neoplasms.
- Reuss DE, Habel A, Hagenlocher C, Mucha J, Ackermann U, Tessmer C, Meyer J, Capper D, Moldenhauer G, Mautner V, Frappart PO, Schittenhelm J, Hartmann C, Hagel C, Katenkamp K, Petersen I, Mechtersheimer G, von Deimling A.Author information German Cancer Consortium (DKTK), Clinical Cooperation Unit Neuropathology, German Cancer Research Center, DKFZ, Im Neuenheimer Feld 224, 69120, Heidelberg, Germany.AbstractMalignant peripheral nerve sheath tumors (MPNST) derive from the Schwann cell or perineurial cell lineage and occur either sporadically or in association with the tumor syndrome neurofibromatosis type 1 (NF1). MPNST often pose a diagnostic challenge due to their frequent lack of pathognomonic morphological or immunohistochemical features. Mutations in the NF1 tumor suppressor gene are found in all NF1-associated and many sporadic MPNST. The presence of NF1 mutation may have the potential to differentiate MPNST from several morphologically similar neoplasms; however, mutation detection is hampered by the size of the gene and the lack of mutational hot spots. Here we describe a newly developed monoclonal antibody binding to the C-terminus of neurofibromin (clone NFC) which was selected for optimal performance in routinely processed formalin-fixed and paraffin-embedded tissue. NFC immunohistochemistry revealed loss of neurofibromin in 22/25 (88 %) of NF1-associated and 26/61 (43 %) of sporadic MPNST. There was a strong association of neurofibromin loss with deletions affecting the NF1 gene (P < 0.01). In a series of 256 soft tissue tumors of different histotypes NFC staining showed loss of neurofibromin in 2/8 myxofibrosarcomas, 2/12 (16 %) pleomorphic liposarcomas, 1/16 (6 %) leiomyosarcomas, and 4/28 (14 %) unclassified undifferentiated pleomorphic sarcomas. However, loss of neurofibromin was not observed in 22 synovial sarcomas, 27 schwannomas, 23 solitary fibrous tumors, 14 low-grade fibromyxoid sarcomas, 50 dedifferentiated liposarcomas, 27 myxoid liposarcomas, 13 angiosarcomas, 9 extraskeletal myxoid chondrosarcomas, and 7 epitheloid sarcomas. Immunohistochemistry using antibody NFC may substantially facilitate sarcoma research and diagnostics.
- Acta neuropathologica.Acta Neuropathol.2014 Jan 25. [Epub ahead of print]
- Malignant peripheral nerve sheath tumors (MPNST) derive from the Schwann cell or perineurial cell lineage and occur either sporadically or in association with the tumor syndrome neurofibromatosis type 1 (NF1). MPNST often pose a diagnostic challenge due to their frequent lack of pathognomonic morpho
- PMID 24464231
Japanese Journal
- 術後病理診断により粘液変性をきたした低悪性度子宮内膜間質肉腫と診断した1例
- 神奈川産科婦人科学会誌 = Kanagawa journal of obstetrics and gynecology : official journal, Kanagawa Society of Obstetrics and Gynecology 52(1), 91-94, 2015-09
- NAID 40020624104
- 臨床室 第2腰椎に転移した粘液型脂肪肉腫の1例
- 整形外科 = Orthopedic surgery 66(10), 1055-1059, 2015-09
- NAID 40020565131
- 気管支原発粘液腫の1例
- 気管支学 : 日本気管支研究会雑誌 37(3), 324-328, 2015-05-25
- NAID 110009970298
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★リンクテーブル★
| リンク元 | 「mucoid」「粘液様」「粘液型」 |
| 拡張検索 | 「myxoid cyst」「low-grade fibromyxoid sarcoma」 |
「mucoid」
- adj.