Characteristic signal intensity changes on postmortem magnetic resonance imaging of the brain

Tomoya Kobayashi1, Seiji Shiotani2, Kazunori Kaga1, Hajime Saito1, Kousaku Saotome1, Katsumi Miyamoto1, Mototsugu Kohno3, Kazunori Kikuchi4, Hideyuki Hayakawa5, Kazuhiro Homma6
1Department of Radiological Technology, Tsukuba Medical Center, Tsukuba, Japan
2Department of Radiology, Tsukuba Medical Center, Tsukuba, Japan
3Department of Critical Care and Emergency Medicine, Tsukuba Medical Center, Tsukuba, Japan
4Department of Pathology, Tsukuba Medical Center, Tsukuba, Japan
5Department of Forensic Medicine, Tsukuba Medical Examiner’s Office, Tsukuba, Japan
6Advanced Industrial Science and Technology, Human Science and Biomedical Engineering, Tsukuba, Japan

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Brogdon BG. Reserch and applications of the new modalities. In: Brogdon BG, editor. Forensic radiology. 1st edn. Boca Raton: CRC Press; 1998. p. 333–338.

Swift B, Rutty GN. Recent advances in postmortem forensic radiology: computed tomography and magnetic resonance imaging applications. In: Tsokos M, editor. Forensic pathology reviews. 1st edn. Totowa: Humana; 2006. p. 355–404.

Uchigasaki S. Postmortem ultrasound imaging in forensic pathology. In: Tsokos M, editor. Forensic pathology reviews. 1st edn. Totowa: Humana; 2006. p. 405–412.

Dirnhofer R, Jackowski C, Vock P, Potter K, Thali MJ. Virtopsy: minimally invasive, imaging-guided virtual autopsy. Radiographics 2006;26:1305–1333.

Hayakawa M, Yamamoto S, Motani H, Yajima D, Sato Y, Iwase H. Does imaging technology overcome problems of conventional postmortem examination? A trial of computed tomography imaging for postmortem examination. Int J Legal Med 2006;120:24–26.

Oyake Y, Aoki T, Shiotani S, Kohno M, Ohashi N, Akutsu H, et al. Postmortem computed tomography for detecting causes of sudden death in infants and children: retrospective review of cases. Radiat Med 2006;24:493–502.

Chew FS, Relyea-Chew A, Ochoa ER Jr. Postmortem computed tomography of cadavers embalmed for use in teaching gross anatomy. J Comput Assist Tomogr 2006;30:949–954.

Ljung P, Winskog C, Persson A, Lundstrom C, Ynnerman A. Full body virtual autopsies using a state-of-the-art volume rendering pipeline. IEEE Trans Vis Comput Graph 2006;12:869–876.

Poulsen K, Simonsen J. Computed tomography as routine in connection with medico-legal autopsies. Forensic Sci Int 2007;171:190–197.

Levy AD, Harcke HT, Getz GM, Mallak CT, Caruso JL, Pearse L, et al. Virtual autopsy: two- and three-dimensional multidetector CT findings in drowning with a autopsy comparison. Radiology 2007;243:862–868.

O’Donnell C, Rotman A, Collett S, Woodford N. Current status of routine post-mortem CT in Melbourne, Australia. Forensic Sci Med Pathol 2008;3:226–232.

Shiotani S, Shiigai M, Ueno Y, Sakamoto N, Atake S, Kohno M, et al. Postmortem computed tomography findings as evidence of traffic accident-related fatal injury. Radiat Med 2008;26:253–260.

Weustink AC, Hunink MGM, van Dijke CF, Renken NS, Krestin GP, Oosterhuis JW. Minimally invasive autopsy: an alternative to conventional autopsy? Radiology 2009;250:897–904.

Sakamoto N, Ohashi N, Hamabe Y, Kohno M, Shiotani S, Hayakawa H, et al. Answers to questionnaire regarding current status and future subjects of postmortem imaging in Japanese emergency center hospitals. Kyukyu Igaku (Japanese Journal of Acute Medicine) 2009;33:985–989 (in Japanese with English abstract).

Shiotani S, Kohno M, Ohashi N, Yamazaki K, Nakayama H, Watanabe K, et al. Non-traumatic postmortem computed tomographic (PMCT) findings of the lung. Forensic Sci Int 2004;139:39–48.

Shiotani S, Watanabe K, Kohno M, Ohashi N, Yamazaki K, Nakayama H. Postmortem computed tomographic (PMCT) findings of pericardial effusion due to acute aortic dissection. Radiat Med 2004;22:405–407.

Shiotani S, Kohno M, Ohashi N, Yamazaki K, Itai Y. Postmortem intravascular high density fluid level (hypostasis): CT findings. J Comput Assist Tomogr 2002;26:892–893.

Shiotani S, Kohno M, Ohashi N, Yamazaki K, Nakayama H, Ito Y, et al. Hyperattenuating aortic wall on postmortem computed tomography (PMCT). Radiat Med 2002;20:201–206.

Shiotani S, Kohno M, Ohashi N, Yamazaki K, Nakayama H, Watanabe K, et al. Dilatation of the heart on postmortem computed tomography (PMCT): comparison with live CT. Radiat Med 2003;21:29–35.

Shiotani S, Kohno M, Ohashi N, Yamazaki K, Nakayama H, Watanabe K, et al. Post-mortem computed tomographic (PMCT) demonstration of the relation between gastrointestinal (GI) distension and hepatic portal venous gas (HPVG). Radiat Med 2004;22:25–29.

Shiotani S, Kohno M, Ohashi N, Atake S, Yamazaki K, Nakayama H. Cardiovascular gas on non-traumatic postmortem computed tomography (PMCT): the influence of cardiopulmonary resuscitation. Radiat Med 2005;23:225–229.

Tofts PS, Jackson JS, Tozer DJ, Cercignani M, Keir G, Mac-Manuset DG, et al. Imaging cadavers: cold FLAIR and noninvasive brain thermometry using CSF diffusion. Magn Reson Med 2008;59:190–195.

Yen K, Lovblad KO, Scheurer E, Ozdoba C, Thali M, Aghayev E, et al. Post-mortem forensic neuroimaging: correlation of MSCT and MRI findings with autopsy results. Forensic Sci Int 2007;173:21–35.

Shepherd R. Unexpected and sudden death from natural causes. In: Shepherd R, editor. Simpson’s forensic medicine. 12th edn. London: Arnold; 2003. p. 120–127.

Sarwar M, McCormick WF. Decrease in ventricular and sulcal size after death. Radiology 1978;127:409–411.

Dähnert W. Infarction of brain. In: Dähnert W, editor. Radiology review manual. 6th edn. Philadelphia: Wolters Kluwer/Lippincott Williams & Wilkins; 2006. p. 299–300.

Osborn AG. Acute infarcts. In: Osborn AG, editor. Diagnostic neuroradiology. 1st edn. St. Louis: Mosby-Year Book; 1994. p. 343–349.

Osborn AG. Miscellaneous acquired basal ganglia disorders. In: Osborn AG, editor. Diagnostic neuroradiology. 1st edn. St. Louis: Mosby-Year Book; 1994. p. 775–777.

Dietrich RB, Bradley WG. Iron accumulation in the basal ganglion following severe ischemic-anoxic insults in children. Radiology 1988;168:203–206.

Fujioka M, Taoka T, Hiramatsu KI, Sakaguchi S, Sakaki T. Delayed ischemic hyperintensity on T1-weighted MRI in the caudoputamen and cerebral cortex of humans after spectacular shrinking deficit. Stroke 1999;30:1038–1042.

Fujioka M, Taoka T, Matsuo Y, Hiramatsu KI, Sakaki T. Novel brain ischemic change on MRI: delayed ischemic hyper-intensity on T1-weighted images and selective neuronal death in the caudoputamen of rats after brief focal ischemia. Stroke 1999;30:1043–1046.

Fujioka M, Taoka T, Matsuo Y, Mishima K, Ogoshi K, Kondo Y, et al. Magnetic resonance imaging shows delayed ischemic striatal neurodegeneration. Ann Neurol 2003;54:732–747.

Barkovich AJ. Diffuse ischemic brain injury. In: Barkovich AJ, editor. Pediatric neuroimaging. 4th edn. Philadelphia: Lippincott Williams & Wilkins; 2005. p. 203–244.

Liu XH, Kato H, Itoyama Y, Kato K, Kosuge K. An immunohistochemical study of copper/zinc superoxide dismutase and manganese superoxide dismutase following focal cerebral ischemia in the rat. Brain Res 1994;644:257–266.

Kondo Y, Ogawa N, Asamura M, Ota Z, Mori A. Regional differences in late-onset iron deposition, ferritin, transferring, astrocyte proliferation, and microglial activation after transient forebrain ischemia in rat brain. J Cereb Flow Metab 1995;15:216–226.

Gossuin Y, Roch A, Muller RN, Gillis P. Relaxation induce by ferritin and ferritin-like magnetic particles: the role of proton exchange. Magn Reson Med 2000;43:237–343.

Henkelman RM, Hardy PA, Bishop JE, Poon CS, Plewes DB. Why fat is bright in RARE and fast spin-echo imaging. J Magn Reson Imaging 1992;2:533–540.

Bloembergen N, Purcell EM, Pound RV. Relaxation effects in nuclear magnetic resonance absorption. Phys Rev 1948;73:679–712.

Burdette JH, Elster AD, Ricci PE. Acute cerebral infarction: quantification of spin-density and T2 shine-through phenomena on diffusion-weighted MR images. Radiology 1999;212:333–339.

Helenius J, Soinne L, Perkiö J, Salonen O, Kangasmäki A, Kaste M, et al. Diffusion-weighted MR imaging in normal human brains in various age groups. AJNR Am J Neuroradiol 2002;23:194–199.

Wijdics EFM, Campeau NG, Miller GM. MR imaging in comatose survivors of cardiac resuscitation. AJNR Am J Neuroradiol 2001;22:1561–1565.

Arbelaez A, Castillo M, Mukherji SK. Diffusion-weighted MR imaging of global cerebral anoxia. AJNR Am J Neuroradiol 1999;20:999–1007.

Sener RN. Diffusion MRI in the postmortem brain: case report. J Neuroradiol 2004;31:406–408.

Anzai Y, Ishikawa M, Shaw DWW, Artru A, Yarnykh V, Maravilla KR. Paramagnetic effect of supplemental oxygen on CSF hyperintensity on fluid-attenuated inversion recovery MR images. AJNR Am J Neuroradiol 2004;25:274–279.

Ith M, Bigler P, Scheurer E, Kreis R, Hofmann L, Dirnhofer R, et al. Observation and identification of metabolites emerging during postmortem decomposition of brain tissue by means of in situ 1H-magnetic resonance spectroscopy. Magn Reson Med 2002;48:915–920.