Proton MR spectroscopy of craniopharyngiomas

被引：16
|
作者：
Sener, RN [1 ]
机构：
[1] Ege Univ Hosp, Dept Radiol, TR-35100 Izmir, Turkey
来源：
COMPUTERIZED MEDICAL IMAGING AND GRAPHICS | 2001年 / 25卷 / 05期
关键词：
brain; magnetic resonance studies; brain neoplasms; craniopharyngioma; proton magnetic resonance spectroscopy; FLAIR sequence; diffusion-weighted imaging;
D O I：
10.1016/S0895-6111(00)00066-5
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
To date, only a few cases of craniopharyngiomas have been studied by magnetic resonance (NIR) spectroscopy. We report our spectroscopy experiences with five patients having surgically proven craniopharyngiomas. Proton MR spectroscopy images were obtained using the single-voxel mode with spin-echo point resolved spectroscopy. Very prominent peaks centered at 1-1.5 ppm were noted in spectroscopic analysis, which probably corresponded to lipid/cholesterol peaks, correlating with the histological findings revealing high amounts of cholesterol in the cyst fluids. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：417 / 422
页数：6
相关论文
共 50 条
  • [21] PROTON MR SPECTROSCOPY FOR DIAGNOSING HEPATIC-ENCEPHALOPATHY
    BOTTOMLEY, PA
    RADIOLOGY, 1992, 182 (01) : 6 - 7
  • [22] CLINICAL PROTON MR SPECTROSCOPY OF NEURODEGENERATIVE DISEASE IN CHILDHOOD
    ZIMMERMAN, RA
    VALK, J
    WANG, ZY
    AMERICAN JOURNAL OF NEURORADIOLOGY, 1993, 14 (06) : 1282 - 1284
  • [23] Proton MR spectroscopy study in chronic pain patients
    Fukui, Mikio
    Iwashita, Narihito
    Iida, Atsmi
    Tsukahara, Etsuko
    Takeuchi, Junko
    Matsuno, Miyuki
    Nosaka, Shuichi
    PAIN RESEARCH, 2007, 22 (01) : 27 - 33
  • [24] The principles of quantification applied to in vivo proton MR spectroscopy
    Helms, Gunther
    EUROPEAN JOURNAL OF RADIOLOGY, 2008, 67 (02) : 218 - 229
  • [25] MRI and proton MR spectroscopy in acute disseminated encephalomyelitis
    I. Mader
    M. Wolff
    T. Nägele
    G. Niemann
    W. Grodd
    W. Küker
    Child's Nervous System, 2005, 21 : 566 - 572
  • [26] MRI and proton MR spectroscopy in acute disseminated encephalomyelitis
    Mader, I
    Wolff, M
    Nägele, T
    Niemann, G
    Grodd, W
    Küker, W
    CHILDS NERVOUS SYSTEM, 2005, 21 (07) : 566 - 572
  • [27] Central neurocytoma: proton MR spectroscopy and diffusion weighted MR imaging findings
    Kocaoglu, Murat
    Ors, Fatih
    Bulakbasi, Nail
    Onguru, Onder
    Ulutin, Cuneyt
    Secer, Halil Ibrahim
    MAGNETIC RESONANCE IMAGING, 2009, 27 (03) : 434 - 440
  • [28] Proton MR spectroscopy of the brain at 3 T: an update
    Alfonso Di Costanzo
    Francesca Trojsi
    Michela Tosetti
    Timo Schirmer
    Silke M. Lechner
    Teresa Popolizio
    Tommaso Scarabino
    European Radiology, 2007, 17 : 1651 - 1662
  • [29] Characterisation of musculoskeletal tumours by multivoxel proton MR spectroscopy
    Patni, Ruchi S.
    Boruah, Deb K.
    Sanyal, Shantiranjan
    Gogoi, Bidyut B.
    Patni, Maninder
    Khandelia, Rosy
    Gogoi, Nripen
    SKELETAL RADIOLOGY, 2017, 46 (04) : 483 - 495
  • [30] Noninvasive evaluation of malignancy of brain tumors with proton MR spectroscopy
    Shimizu, H
    Kumabe, T
    Tominaga, T
    Kayama, T
    Hara, K
    Ono, Y
    Sato, K
    Arai, N
    Fujiwara, S
    Yoshimoto, T
    AMERICAN JOURNAL OF NEURORADIOLOGY, 1996, 17 (04) : 737 - 747
12345