362:{{cite Hugh journal|last=Kinney|first=Hannah C.|author2=Chadwick, Amy E. |author3=Crandall, Laura A. |author4=Grafe, Marjorie |author5=Armstrong, Dawna L. |author6=Kupsky, William J. |author7=Trachtenberg, Felicia L. |author8= Krous, Henry F. |title=Sudden Death, Febrile Seizures, and Hippocampal and Temporal Lobe Maldevelopment in Toddlers: A New Entity|journal=Pediatric and Developmental Pathology|date=1 December 2009|volume=12|issue=6|pages=455–463|doi=10.2350/08-09-0542.1|pmid=19606910|pmc=3286023}}
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of 1.2 deaths per 100,000 children, compared to 54 deaths per 100,000 live births for SIDs. There are approximately 400 deaths per year of SUDC in the U.S, with over 200 of these cases being the children aged 1–4 years. SUDC deaths have occurred at the following sites:
186:. However, SIDS is a diagnosis specifically for infants under the age of 12 months while SUDC is a diagnosis for children 12 months and older. The causes of SIDS and SUDC are not definitively known but there are good chances
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in 1999 Dr. Henry Krous gave a presentation titled "Post-Infancy SIDS: Is it on the rise?" This led to the beginning of the San Diego SUDC Research
Project. The first definition of SUDC was published in 2005 in
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198:(SADS)), it is most common in those aged between 1–4 years, where according to the SUDC foundation, it is the 5th leading cause of death in this age group.
455:
Krous, Henry F.; Chadwick, Amy E.; Crandall, Laura; Nadeau-Manning, Julie M. (14 July 2005). "Sudden
Unexpected Death in Childhood:A Report of 50 Cases".
314:
Holm, Ingrid A.; Poduri, Annapurna; Crandall, Laura; Haas, Elisabeth; Grafe, Marjorie R.; Kinney, Hannah C.; Krous, Henry F. (1 April 2012).
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anomalies. The occurrence of fever before the sudden deaths later in sleep, could explain the febrile seizure hypotheses
175:. There has not been enough research to identify risk factors, common characteristics, or prevention strategies for SUDC.
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are the main causes. Although it can happen to any child under the age of 18 (after which the deaths are classified as
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171:) is the death of a child over the age of 12 months which remains unexplained after a thorough investigation and
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436:"What should the nurse teach the parents about preventing sudden infant death syndrome (SIDS)"
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Researchers are exploring a possible connection between sudden unexplained death in toddlers,
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182:(SIDS). Like SIDS, SUDC is a diagnosis of exclusion, the concrete symptom of both being
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316:"Inheritance of Febrile Seizures in Sudden Unexplained Death in Toddlers"
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Not definitive, most likely heart arrhythmias, seizures, or a mix
373:"Fact Sheet – Sudden Unexplained Death In Childhood (SUDC)"
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415:"History – Sudden Unexplained Death in Childhood"
244:The placed and found positions were as follows:
222:SUDC is rare, with a reported incidence in the
8:
286:At the SIDS Alliance national convention in
44:Usually none but may be preceded by a fever
106:Unexplained death of a child of 1–18 years
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262:Found face position: down, side: 10%, 8%
394:"Sudden Unexplained Death in Childhood"
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457:Pediatric and Developmental Pathology
294:Pediatric and Developmental Pathology
165:Sudden unexplained death in childhood
22:Sudden unexplained death in childhood
7:
231:Death at home, history provided: 79%
332:10.1016/j.pediatrneurol.2012.02.007
277:*applies only to youngest children
14:
196:Sudden arrhythmic death syndrome
178:SUDC is similar in concept to
96:Family history of sudden death
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180:sudden infant death syndrome
252:, side, prone*: 10%, 2%, 3%
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510:Ailments of unknown cause
469:10.1007/s10024-005-1155-8
320:Pediatric Neurology
158:~1.2 out of 100,000
150:~1.2 out of 100,000
272:when found: 3%, 1%
520:Death of children
188:heart arrhythmias
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102:Diagnostic method
16:Medical condition
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240:Adult bed: 36%
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50:Complications
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439:. Retrieved
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418:. Retrieved
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397:. Retrieved
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376:. Retrieved
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218:Epidemiology
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92:Risk factors
420:27 February
399:27 February
378:27 February
288:Atlanta, GA
266:Co-sleeping
212:hippocampal
59:Usual onset
515:Pediatrics
499:Categories
441:2018-12-12
301:References
202:Hypotheses
128:Medication
111:Prevention
33:Pediatrics
147:Frequency
138:Prognosis
119:Treatment
28:Specialty
485:45662715
477:16010494
350:22490769
270:sweating
192:seizures
67:Duration
40:Symptoms
341:4009678
282:History
248:Placed
173:autopsy
78:Unknown
70:Unknown
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348:
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255:Found
250:supine
210:, and
155:Deaths
83:Causes
62:Sudden
481:S2CID
259:: 89%
257:prone
184:death
142:Death
75:Types
54:Death
473:PMID
422:2013
401:2013
380:2013
346:PMID
235:Crib
190:and
169:SUDC
132:None
122:None
114:None
465:doi
336:PMC
328:doi
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324:46
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167:(
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