WordNet
- place signs, as along a road; "sign an intersection"; "This road has been signed"
- (medicine) any objective evidence of the presence of a disorder or disease; "there were no signs of asphyxiation"
- a perceptible indication of something not immediately apparent (as a visible clue that something has happened); "he showed signs of strain"; "they welcomed the signs of spring" (同)mark
- a character indicating a relation between quantities; "dont forget the minus sign"
- a fundamental linguistic unit linking a signifier to that which is signified; "The bond between the signifier and the signified is arbitrary"--de Saussure
- a gesture that is part of a sign language
- a public display of a message; "he posted signs in all the shop windows"
- engage by written agreement; "They signed two new pitchers for the next season" (同)contract, sign on, sign_up
- approve and express assent, responsibility, or obligation; "All parties ratified the peace treaty"; "Have you signed your contract yet?" (同)ratify
- communicate silently and non-verbally by signals or signs; "He signed his disapproval with a dismissive hand gesture"; "The diner signaled the waiters to bring the menu" (同)signal, signalize, signalise
- mark with ones signature; write ones name (on); "She signed the letter and sent it off"; "Please sign here" (同)subscribe
- be engaged by a written agreement; "He signed to play the casino on Dec. 18"; "The soprano signed to sing the new opera"
- communicate in sign language; "I dont know how to sign, so I could not communicate with my deaf cousin"
- having a handwritten signature; "a signed letter"
PrepTutorEJDIC
- (ある事実・状態・感情などの)『表れ』,印,気配,徴侯(indication);(…の)こん跡,計跡《+『of』+『名』》・『身ぶり』,手まね,合図 / 『標識』,看板 / (数学・音楽などの)記号 / (…の)『象徴』,シンボル(symbol)《+『of』+『名』》・《文》(…の)『前兆』,きざし《+『of』+『名』》・宮(きゅう)(黄道12区分の一つ) ・〈手紙・書類・作品など〉‘に'『署名する』・(…に)〈名前など〉‘を'書く《+『名』+『on』(『to』)+『名』》 / …‘を'雇う契約に署名する・…‘を'合図する,知らせる;…に合図する・署名する・契約書に署名して雇われる
- =ti
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/05/03 09:42:59」(JST)
[Wiki en表示]
Auspitz's sign is the appearance of punctate bleeding spots when psoriasis scales are scraped off, named after Heinrich Auspitz.[1] This happens because there is thinning of the epidermal layer overlying the tips of the dermal papillae and blood vessels within the papillae are dilated and tortuous, which bleed readily when the scale is removed.[2]
References
- ^ Auspitz' symptom at Who Named It?
- ^ Kumar; et al. (2010). Robbin's Text book of Pathology. New Delhi: Elsevier. p. 841. ISBN 978-81-312-1036-9.
Symptoms and signs: skin and subcutaneous tissue (R20–R23, 782)
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Disturbances of
skin sensation |
- Hypoesthesia
- Paresthesia
- Hyperesthesia
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Circulation |
- Cyanosis
- Pallor/Livedo
- Flushing
- Petechia
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Edema |
- Peripheral edema
- Anasarca
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Other |
- Rash
- Desquamation
- Induration
- Diaphoresis
- Mass
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Skin |
- Asboe-Hansen sign
- Auspitz's sign
- Borsari's sign
- Braverman's sign
- Crowe sign
- Dennie–Morgan fold
- Darier's sign
- Fitzpatrick's sign
- Florid cutaneous papillomatosis
- Gottron's sign
- Hutchinson's sign
- Janeway lesion
- Kerr's sign
- Koebner's phenomenon
- Koplik's spots
- Leser-Trelat sign
- Nikolsky's sign
- Pastia's sign
- Russell's sign
- Wickham striae
- Wolf's isotopic response
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Nails |
- Aldrich-Mees' lines
- Beau's lines
- Muehrcke's lines
- Terry's nails
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UpToDate Contents
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English Journal
- Two contrasting post-zoster dermatomal phenomena.
- Sultan SJ, Sameem F.Author information Department of Dermatology, SKIMS Medical College, Srinagar, Kashmir, India. sjsultan@gmail.comAbstractA 29-year-old, normotensive, nondiabetic man presented with a 9-day history of a scaly, pruritic eruption involving the right chest, axilla, and arm. He had a history of herpes zoster involving the same areas about 4 weeks ago. The present eruption started after the herpetic lesions had healed. Examination revealed scaly, erythematous plaques and papules involving the right side of the chest, axilla, and arm in a dermatomal pattern (figure 1). Removal of the scales revealed underlying bleeding points (positive Auspitz sign). The rest of the body, including scalp, palms, soles, and nails, were normal. There was no history suggestive of psoriasis in any family member. Systemic examination and routine investigations were noncontributory. A clinical diagnosis of psoriasis was made and confirmed by histopathologic examination of a skin biopsy sample. The patient was prescribed a topical clobetasol cream and oral levocetirizine. The eruption resolved completely after 3 weeks. A 43-year-old normotensive, nondiabetic woman presented with a 2-day history of fever, arthalgias, and generalized erythematous dermatitis. Five days ago, the patient had a toothache for which she was prescribed injectable ampicillin. After receiving ampicillin for 3 days, she developed fever, myalgias, and arthalgias, which was followed several hours later by an erythematous eruption. The dermatitis started on the trunk and, over a period of several hours, progressed to involve the face and limbs. The eruption was slightly pruritic. History revealed herpes zoster 7 months ago involving left thoracic dermatomes, for which the patient was treated with valacyclovir (1 g thrice a day x 7 days) and analgesics. There was no history of post-zoster neuralgia. On examination, the patient was febrile (oral temperature 102 degrees F), her heart rate was 118 beats per minute, and her blood pressure was 110/70 mm Hg. Cutaneous examination revealed an erythematous, maculopapular dermatitis involving the face and limbs in a bilaterally symmetrical pattern; the palms and soles were also bilaterally involved. The whole of the trunk was involved with erythematous and, in places, violaceous, maculopapular eruption except for a small area on the left side corresponding to T8 and T9 thoracic dermatomes (Figure 2). Complete blood cell counts revealed eosinophilia (9%) and liver function tests, kidney function tests, random blood sugar, routine urine examination, and blood and urine cultures were noncontributory. Histopathologic examination of lesional skin biopsy revealed an intense mononuclear cell infiltration with many eosinophils and an interface dermatitis with hydropic degeneration of basal keratinocytes, while in the spared area, only slight lymphocytic infiltration was present in a perivascular distribution. Based on the history and examination, a diagnosis of ampicillin-induced drug dermatitis was made. The ampicillin was stopped and the patient was put on a short course of oral prednisolone, antipyretics, and topical calamine. The patient was afebrile in 2 days and the eruption resolved completely in 8 days.
- Skinmed.Skinmed.2012 Sep-Oct;10(5):312-4.
- A 29-year-old, normotensive, nondiabetic man presented with a 9-day history of a scaly, pruritic eruption involving the right chest, axilla, and arm. He had a history of herpes zoster involving the same areas about 4 weeks ago. The present eruption started after the herpetic lesions had healed. Exam
- PMID 23163077
- Exclusive plaque psoriasis of the lips: efficacy of combination therapy of topical tacrolimus, calcipotriol, and betamethasone dipropionate.
- Sehgal VN, Sehgal S, Verma P, Singh N, Rasool F.Author information Dermato-Venereology (Skin/VD) Center, Sehgal Nursing Home, Panchwati-Delhi 110 033, India. drsehgal@ndf.vsnl.net.inAbstractA 16-year-old unmarried woman presented with recurrent cracking of the lips indicated by the appearance of grayish white flakes since October 2004, which, in due course, shed off leaving behind an apparently normal mucous membrane. Chewing roasted corn treated with salt and lemon (bhutta) initially caused the lesions. Ever since, it has been a cause of its exacerbation. She never had any relief with either systemic or topical treatment. In fact, an obsession had overtaken her, resulting in a psychological setback. She denied regular drug use for any other ailment. Her menstrual cycle was normal. There was a positive history of psoriasis in her mother. Examination of the lips was conspicuous. It was marked by the presence of a well-circumscribed, moist, raised plaque (Figure 1). Its surface was irregular, with elevation and depression. It was made up of thick, grayish white scales, which were arranged in layers; however, Grattage/Auspitz sign could not be elicited. Fissuring was prominent but the buccal mucosa, surface of the tongue, gingiva, and palate were normal. The clinical examination did not reveal any evidence of skin and/or nail psoriasis/psoriatic arthropathy or any other systemic abnormality. Blood examination including total and differential leukocyte count, complete hemogram, and liver and renal function tests were normal. Biopsy of the representative lesion was subjected to serial sections. They were stained with hematoxylin-eosin to work up microscopic pathology. It revealed the presence of mounds of parakeratosis with numerous neutrophilic Munro microabscesses (Figure 2). Submucosal vessels were dilated and congested. Periodic-acid-Schiff (PAS) stain revealed fungal hyphae and spores within the parakeratotic layer. Colonies of Gram-positive cocci were also demonstrated on the surface of the mucosa. She was administered combination therapy, comprising topical tacrolimus (0.1%) ointment and calcipotirol hydrate (50 microg/g) plus betmethasone dipropionate (0.5 mg/g) twice a day for 7 days. A single bolus dose of fluconazole 450 mg orally was also administered. The response to treatment was favorable and the lesions showed regression (Figure 3).
- Skinmed.Skinmed.2012 May-Jun;10(3):183-4.
- A 16-year-old unmarried woman presented with recurrent cracking of the lips indicated by the appearance of grayish white flakes since October 2004, which, in due course, shed off leaving behind an apparently normal mucous membrane. Chewing roasted corn treated with salt and lemon (bhutta) initially
- PMID 22779103
Related Links
- sign (sīn) n. 1. Something that suggests the presence or existence of a fact, condition, or quality: A high temperature is a sign of fever. 2. a. An act or gesture used to convey an idea, a desire, information, or a command: gave the ...
- Auspitz' sign Dermatology Removal of a 'virgin' yellow-white, sharply demarcated plaque of psoriasis, results in pinpoint hemorrhage ... Disclaimer All content on this website, including dictionary, thesaurus, literature, geography, and ...
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