新生児ビタミンK欠乏症

WordNet

United States guitar player and singer of the blues (born in 1925) (同)B. B. King, Riley B King
United States woman tennis player (born in 1943) (同)Billie Jean King, Billie Jean Moffitt King
United States charismatic civil rights leader and Baptist minister who campaigned against the segregation of Blacks (1929-1968) (同)Martin Luther King, Martin Luther King Jr.
street names for ketamine (同)jet, super acid, special K, honey oil, green, cat valium, super C
the 11th letter of the Roman alphabet (同)k
any of a group of organic substances essential in small quantities to normal metabolism

PrepTutorEJDIC

〈U〉〈C〉(…の)(量・額などの)不足,欠乏《+『of』(『in』)+『名』》 / 〈C〉不足分,不足量,不足額 / 〈C〉(精神・肉体などの)欠陥
Kelvin / Kindergarten / (チェスの)King / kalium(ラテン語)(=potassium)の化学記号
『ビタミン』,栄養素(身体の喜常な機能を維持するために少量ながら必要な有機化合物)
(1歳未満の)『乳児』,乳飲み子 / 《英》(普通7歳未満の)学童 / 未成年者 / 幼児の,幼児用の / 始めたばかりの,初期の

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1. ビタミンKの概要 overview of vitamin k
2. 凝固検査の臨床使用 clinical use of coagulation tests
3. 健康な新生児のルーチンのマネージメントの概要 overview of the routine management of the healthy newborn infant
4. 出血症状を有する小児に対するアプローチ approach to the child with bleeding symptoms
5. 小児における紫斑の評価 evaluation of purpura in children

English Journal

Notes from the field: late vitamin k deficiency bleeding in infants whose parents declined vitamin k prophylaxis - tennessee, 2013.

Centers for Disease Control and Prevention (CDC).AbstractVitamin K deficiency bleeding (VKDB) is a coagulopathy that develops in infants who do not have sufficient vitamin K stores to support production of clotting factors. In adults, vitamin K is absorbed from food and from vitamin K synthesized by gut bacteria. However, placental transfer in humans is limited; cord blood and infant liver reserve levels of vitamin K are substantially below adult levels. As a result, infants are predisposed to develop VKDB, which is classified as early, classic, and late, according to when it presents.* In the United States, administration of intramuscular vitamin K at birth to prevent all forms of VKDB has been standard practice since first recommended by the American Academy of Pediatrics in 1961. Without this prophylaxis, incidence of early and classical VKDB ranges from 0.25% to 1.7% of births; incidence of late VKDB ranges from 4.4 to 7.2 per 100,000 infants. The relative risk for developing late VKDB has been estimated at 81 times greater among infants who do not receive intramuscular vitamin K than in infants who do receive it.
MMWR. Morbidity and mortality weekly report.MMWR Morb Mortal Wkly Rep.2013 Nov 15;62(45):901-2.
Vitamin K deficiency bleeding (VKDB) is a coagulopathy that develops in infants who do not have sufficient vitamin K stores to support production of clotting factors. In adults, vitamin K is absorbed from food and from vitamin K synthesized by gut bacteria. However, placental transfer in humans is l
PMID 24226627

Vitamin k deficiency bleeding presenting as nodular purpura in infancy: a rare and life-threatening entity.

Gahalaut P, Chauhan S.SourceDepartment of Dermatology, Venereology and Leprosy, Shri Ram Murti Smarak Institute of Medical Sciences, Bareilly, Uttar Pradesh, India.
Indian journal of dermatology.Indian J Dermatol.2013 Sep;58(5):407. doi: 10.4103/0019-5154.117334.
Vitamin K deficiency bleeding (VKDB) disorder is an uncommon entity, which occurs due to inadequate activity of vitamin K-dependant coagulation factors. An 8-months-old exclusively breast-fed male infant presented with multiple, purpuric and nodular non-collapsible swellings on trunk of 4 days durat
PMID 24082204

Phenocopy of warfarin syndrome in an infant born to a mother with sickle cell anemia and severe transfusional iron overload.

Xie Y, Pivnick EK, Cohen HL, Adams-Graves PE, Pourcyrous M, Aygun B, Hankins JS.SourceDepartment of Pediatrics, University of Tennessee Health Science Center, Memphis, TN 38105-3678, USA.
Journal of pediatric hematology/oncology.J Pediatr Hematol Oncol.2013 Aug;35(6):e265-8. doi: 10.1097/MPH.0b013e3182678f68.
Neonatal chondrodysplasia punctata (CDP) is characterized by epiphyseal stippling and midfacial hypoplasia. CDP is usually inherited, but can be acquired because of maternal vitamin K deficiency. We describe an infant with CDP born to a teenager with sickle cell anemia and transfusional iron overloa
PMID 23018567

Japanese Journal

ビタミンAのサプリメント効果とサイトカイン遺伝子多型(<特集>「ビタミンと遺伝子多型」-ビタミンA-)

正木基文
ビタミン 87(10), 564-568, 2013-10-25
… Vitamin A (VA) supplementation (VAS) has been used to reduce the overall childhood mortality in developing countries where VA deficiency is a seriously problem. …
NAID 110009674994

わが国の特殊調製粉乳による乳幼児におけるビオチン欠乏症の特徴

湯浅正洋,松本希美,渡邊敏明
ビタミン 86(12), 678-684, 2012-12-25
… Biotin is a water soluble vitamin that is a cofactor for carboxylases in fatty acid synthesis, gluconeogenesis, and amino acids metabolism. … Biotin deficiency is very rare in humans since biotin is widely contained in various foods. … However, biotin deficiency has been reported in infants using "infant formulas" made in Japan. …
NAID 110009562445

ヒトの生理的状態下および病態下における体内ビタミンE量の代謝的調節機構に関する研究

玉井浩
ビタミン 85(9), 463-470, 2011-09-25
… Vitamin E status in the body is regulated through absorptive and metabolic systems. … This discrimination of vitamin E by αTTP in the liver develops in the infant period and maintains α-tocopherol/γ-tocopherol ratio in the serum at a constant level thereafter. … The expression of αTTP in the liver is also changed in diabetic animals and nutritional vitamin E status, such as deficiency and sufficiency. …
NAID 110008723136