PMID- 35224282
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20220301
IS  - 2433-3298 (Electronic)
IS  - 2433-328X (Print)
IS  - 2433-328X (Linking)
VI  - 5
IP  - 1
DP  - 2022 Jan 17
TI  - Nonconvulsive Status Epilepticus Caused by Cerebrospinal Fluid Dissemination of a 
      Salivary Duct Carcinoma: A Case Report.
PG  - 151-156
LID - 10.31662/jmaj.2021-0108 [doi]
AB  - Salivary duct carcinoma (SDC) is a rare and highly aggressive salivary gland 
      tumor with rapid growth, distant metastasis, and a high recurrence rate. 
      Moreover, the parotid gland is the most common site with a poor prognosis. A 
      lower frequency of distance metastasis to the liver, skin, and brain has also 
      been reported, although the lungs, bones, and lymph nodes are the most common 
      sites of SDC metastasis. We report a case of nonconvulsive status epilepticus 
      (NCSE) in a 73-year-old male comatose patient having SDC of the parotid gland 
      with an unusual metastasis to the skin and brain diagnosed by frequent 
      cerebrospinal fluid examinations. Meningeal carcinomatosis usually has a poor 
      prognosis, and NCSE is a reversible cause of altered mentation. Clinicians should 
      know the unique set of epilepsy etiologies in patients with malignant tumors.
CI  - Copyright (c) Japan Medical Association.
FAU - Kato, Takahisa
AU  - Kato T
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Tsurukiri, Junya
AU  - Tsurukiri J
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Sano, Hidefumi
AU  - Sano H
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Nagura, Takeo
AU  - Nagura T
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Moriya, Mariko
AU  - Moriya M
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Suenaga, Hiroki
AU  - Suenaga H
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Matsunaga, Kyosuke
AU  - Matsunaga K
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Kanemura, Takeshi
AU  - Kanemura T
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
FAU - Ueta, Yuki
AU  - Ueta Y
AD  - Department of Neurology, Tokyo Medical University Hachioji Medical Center, Tokyo, 
      Japan.
FAU - Arai, Takao
AU  - Arai T
AD  - Department of Emergency and Critical Care Medicine, Tokyo Medical University 
      Hachioji Medical Center, Tokyo, Japan.
LA  - eng
PT  - Case Reports
DEP - 20211228
PL  - Japan
TA  - JMA J
JT  - JMA journal
JID - 101769797
PMC - PMC8825421
OTO - NOTNLM
OT  - disturbance of consciousness
OT  - epilepsy
OT  - malignant tumor
OT  - nonconvulsive status epilepticus
OT  - salivary duct carcinoma
COIS- None
EDAT- 2022/03/01 06:00
MHDA- 2022/03/01 06:01
PMCR- 2021/12/28
CRDT- 2022/02/28 05:41
PHST- 2021/06/08 00:00 [received]
PHST- 2021/09/21 00:00 [accepted]
PHST- 2022/02/28 05:41 [entrez]
PHST- 2022/03/01 06:00 [pubmed]
PHST- 2022/03/01 06:01 [medline]
PHST- 2021/12/28 00:00 [pmc-release]
AID - 10.31662/jmaj.2021-0108 [doi]
PST - ppublish
SO  - JMA J. 2022 Jan 17;5(1):151-156. doi: 10.31662/jmaj.2021-0108. Epub 2021 Dec 28.