- 同
- PKDL
WordNet
- ride Western style and bob up and down in the saddle in rhythm with a horses trotting gait
- an upright consisting of a piece of timber or metal fixed firmly in an upright position; "he set a row of posts in the ground and strung barbwire between them"
- the delivery and collection of letters and packages; "it came by the first post"; "if you hurry youll catch the post"
- a pole or stake set up to mark something (as the start or end of a race track); "a pair of posts marked the goal"; "the corner of the lot was indicated by a stake" (同)stake
- the position where someone (as a guard or sentry) stands or is assigned to stand; "a soldier manned the entrance post"; "a sentry station" (同)station
- mark or expose as infamous; "She was branded a loose woman" (同)brand
- transfer (entries) from one account book to another (同)carry
- place so as to be noticed; "post a sign"; "post a warning at the dump" (同)put_up
- affix in a public place or for public notice; "post a warning"
- assign to a post; put into a post; "The newspaper posted him in Timbuktu"
- display, as of records in sports games
- enter on a public list
- publicize with, or as if with, a poster; "Ill post the news on the bulletin board"
- United States manufacturer of breakfast cereals and Postum (1854-1914) (同)C. W. Post, Charles William Post
- United States female author who wrote a book and a syndicated newspaper column on etiquette (1872-1960) (同)Emily Post, Emily Price Post
- United States aviator who in 1933 made the first solo flight around the world (1899-1935) (同)Wiley Post
- of or relating to or located in the dermis (同)dermic
- (bookkeeping) a listing on the companys records; "the posting was made in the cash account"
- sores resulting from a tropical infection by protozoa of the genus Leishmania which are spread by sandflies (同)leishmaniosis, kala_azar
PrepTutorEJDIC
- 〈C〉(木・金属・石などの)『柱』,『支柱』,くい / 《the ~》(競馬の)出発標,決勝標 / 〈C〉《話》(ラグビーなどの)ゴールポスト(goalpost) / (柱・壁などに)〈掲示物〉‘を'『張る』,張り出す《+『名』〈掲示物〉+『on』+『名』》;(掲示物を)〈柱・壁など〉‘に'張る《+『名』+『with』+『名』〈掲示物〉》 / (掲示して)…‘を'公表する,公示する / 《通例受動態で》(…として)…‘を'掲示(発表)する《+『名』+『as』+『現分』(過分)》
- (兵士・警官・看護婦などの)『部署』,『持ち場』 / (軍隊の)駐屯(ちゅうとん)地,駐留地,兵営地 / (指名・任命された)『地位』,職 / (またtrading post)(未開地などの)交易所 / 〈兵士・警官・看護婦など〉‘を'配置する / 《通例受動態で》《おもに英》(…に)〈人〉‘を'任命する《+『名』+『to』+『名』》
- 〈U〉《おもに英》『郵便』[制度] / 《おもに英》《単数形で》(郵便物の1回の)『集配』,『配達』,便;(1回で集配・配達される)郵便物(《米》mail) / 《the ~》《おもに英》郵便局(post office);ポスト,郵便箱(《米》mailbox) / 〈C〉(昔,郵便物の中断所にした)駅,宿,宿場 / 《おもに英》〈郵便物〉‘を'郵便局に出す,ポストに入れる(《米》mail)《+『off』+『名』+『,』『名』+『off』》 / 《『post』+『名』〈間〉〈人〉+『名』〈直〉=『post』+『名』+『to』+『名』〈人〉》〈人〉‘に'〈手紙など〉‘を'郵便で送る(《米》mail)
- 皮膚の,皮膚に関する
- 《おもに英》(特に軍職に)任命すること
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2018/10/01 02:37:12」(JST)
[Wiki en表示]
Post-kala-azar dermal leishmaniasis (PKDL) is a complication of visceral leishmaniasis (VL); it is characterised by a macular, maculopapular, and nodular rash in a patient who has recovered from VL and who is otherwise well. The rash usually starts around the mouth from where it spreads to other parts of the body depending on severity.
Post-kala-azar dermal leishmaniasis (also known as "Post-kala-azar dermatosis") found mainly on the face, arms, and upper part of the trunk. It occurs years(in the Indian variation)or a few months(in the African strain) after the successful treatment of visceral leishmaniasis
It is mainly seen in Sudan and India where it follows treated VL in 50% and 5-10% of cases, respectively. Thus, it is largely restricted to areas where Leishmania donovani is the causative parasite. The interval at which PKDL follows VL is 0-6 months in Sudan and 2-3 years in India. PKDL probably has an important role in interepidemic periods of VL, acting as a reservoir for parasites.
There is increasing evidence that the pathogenesis is largely immunologically mediated; high concentrations of interleukin 10 in the peripheral blood of VL patients predict the development of PKDL. During VL, interferon gamma is not produced by peripheral blood mononuclear cells (PBMC). After treatment of VL, PBMC start producing interferon gamma, which coincides with the appearance of PKDL lesions due to interferon-gamma-producing cells causing skin inflammation as a reaction to persisting parasites in the skin.
Diagnosis is mainly clinical, but parasites can be seen by microscopy in smears with limited sensitivity. PCR and monoclonal antibodies may detect parasites in more than 80% of cases. Serological tests and the leishmanin skin test are of limited value. Treatment is always needed in Indian PKDL; in Sudan most cases will self cure but severe and chronic cases are treated. Sodium stibogluconate is given at 20 mg/kg for 2 months in Sudan and for 4 months in India. Liposomal amphotericine B seems effective; newer compounds such as miltefosine that can be administered orally or topically are of major potential interest. Although research has brought many new insights in pathogenesis and management of PKDL, several issues in particular in relation to control remain unsolved and deserve urgent attention.
See also
- List of cutaneous conditions
References
Infectious diseases – Parasitic disease: protozoan infection: Excavata (A06–A07, B55–B57, 007, 085–086) |
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Discicristata | Trypanosomatida | Trypanosomiasis | |
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Leishmaniasis |
- Leishmania major / L. mexicana / L. aethiopica / L. tropica
- L. braziliensis
- Mucocutaneous leishmaniasis
- L. donovani / infantum
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Schizopyrenida |
- Naegleria fowleri
- Primary amoebic meningoencephalitis
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Trichozoa | Diplomonadida |
- Giardia lamblia (Giardiasis)
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Trichomonadida |
- Trichomonas vaginalis
- Dientamoeba fragilis
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UpToDate Contents
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English Journal
- Atypical presentation of post-kala-azar dermal leishmaniasis.
- Islam QT1, Basher A2.
- The Lancet. Infectious diseases.Lancet Infect Dis.2017 Nov;17(11):1218. doi: 10.1016/S1473-3099(17)30583-2.
- PMID 29115271
- Keratitis After Post-Kala-Azar Dermal Leishmaniasis.
- Pradhan A1, Basak S, Chowdhury T, Mohanta A, Chatterjee A.
- Cornea.Cornea.2017 Oct 13. doi: 10.1097/ICO.0000000000001396. [Epub ahead of print]
- PMID 29040115
- Case Report: Treatment of Widespread Nodular Post kala-Azar Dermal Leishmaniasis with Extended-Dose Liposomal Amphotericin B in Bangladesh: A Series of Four Cases.
- Basher A1, Maruf S2, Nath P1, Hasnain MG3, Mukit MA1, Anuwarul A1, Aktar F2, Nath R2, Hossain AA4, Milton AH3, Mondal D2, Mohammad Sumsuzzaman AK5, Rahman R6, Faiz MA7.
- The American journal of tropical medicine and hygiene.Am J Trop Med Hyg.2017 Oct;97(4):1111-1115. doi: 10.4269/ajtmh.16-0631. Epub 2017 Aug 18.
- PMID 28820697
Japanese Journal
- PCR-Based Detection of <i>Leishmania</i> DNA in Skin Samples of Post Kala-Azar Dermal Leishmaniasis Patients from an Endemic Area of Bangladesh
- Post-kala-azar Dermal Leishmaniasis with an Atypical Presentation
- A Case of Post-kala-azar Dermal Leishmaniasis
Related Links
- Post-kala-azar dermal leishmaniasis (PKDL) is marked by the appearance of non-ulcerative skin lesions with Leishmania parasites, which develop after apparent recovery of kala-azar (KA), though less commonly it has been known to ...
- 1. Lancet Infect Dis. 2003 Feb;3(2):87-98. Post-kala-azar dermal leishmaniasis. Zijlstra EE(1), Musa AM, Khalil EA, el-Hassan IM, el-Hassan AM. Author information: (1)EEZ is at the Department of Medicine, College of ...
★リンクテーブル★
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- 英
- post-kala-azar dermal leishmaniasis
- 同
- PKDL
- 関
- ドノバンリーシュマニア
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- 同
- post-kala-azar dermal leishmaniasis
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- 関
- after、afterward、afterwards、behind、following、late、posterior、subsequent
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- 関
- corium、cutaneous、cutis、dermis、percutaneous、skin、transdermal、transepidermal
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リーシュマニア症