subclinical

• adj.

• 無症候性の、潜在性の、無症状性の

関

asymptomatic、asymptomatically、cryptic、initiated、latency、latent、occult、silent、symptomless

　

WordNet

1. relating to the stage in the development of a disease before the symptoms are observed
2. the state of being not yet evident or active
3. having a frequency below or above the range of human audibility; "a silent dog whistle"
4. marked by absence of sound; "a silent house"; "soundless footsteps on the grass"; "the night was still" (同)soundless, still
5. implied by or inferred from actions or statements; "gave silent consent"; "a tacit agreement"; "the understood provisos of a custody agreement" (同)tacit, understood
6. not made to sound; "the silent `h at the beginning of `honor"; "in French certain letters are often unsounded" (同)unsounded
7. hide from view; "The lids were occulting her eyes"
8. supernatural practices and techniques; "he is a student of the occult" (同)occult arts
9. become concealed or hidden from view or have its light extinguished; "The beam of light occults every so often"
10. hidden and difficult to see; "an occult fracture"; "occult blood in the stool"
11. having a puzzling terseness; "a cryptic note"
12. of an obscure nature; "the new insurance policy is written without cryptic or mysterious terms"; "a deep dark secret"; "the inscrutable workings of Providence"; "in its mysterious past it encompasses all the dim origins of life"- Rachel Carson; "rituals totally mystifying to visitors from other lands" (同)cryptical, deep, inscrutable, mysterious, mystifying
13. potentially existing but not presently evident or realized; "a latent fingerprint"; "latent talent"
14. (pathology) not presently active; "latent infection"; "latent diabetes"

PrepTutorEJDIC

1. 潜伏,潜在
2. 『音がしない』,静かな / 『沈黙の』,口に出さない;音をたてない・無口の・《補語にのみ用いて》(…について)意見を述べていない,触れていない《+『about』(『on』)+『名』》 / 活動していない・(映画が)無声の・(文字が)発音されない・無声映画
3. 秘法の / 人間の理解を越えた,神秘の / 超自然の世界
4. 潜在(潜伏)している,隠れている

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/01/01 03:34:43」(JST)

wiki en

[Wiki en表示]

Pulmonary contusion due to trauma is an example of a condition that can be asymptomatic with half of people showing no signs at the initial presentation since such symptoms can take time to develop. The CT scan shows a pulmonary contusion (red arrow) accompanied by a rib fracture (purple arrow).

In medicine, a disease is considered asymptomatic if a patient is a carrier for a disease or infection but experiences no symptoms. A condition might be asymptomatic if it fails to show the noticeable symptoms with which it is usually associated. Asymptomatic infections are also called subclinical infections. Other diseases (such as mental illnesses) might be considered subclinical if they present some but not all of the symptoms required for a clinical diagnosis. The term clinically silent is also used.

Knowing that a condition is asymptomatic is important because:

• It may develop symptoms later and so require watch and wait or early treatment.
• It may resolve itself or become benign.
• It is required that a person undergoes treatment so it does not cause later medical problems such as high blood pressure and hyperlipidaemia.
• Be alert to possible problems: asymptomatic hypothyroidism makes a person vulnerable to Wernicke-Korsakoff syndrome or beri-beri following intravenous glucose.
• The affected person may be infectious and unknowingly spread the infection to others.

An example of an asymptomatic disease is Cytomegalovirus (CMV) which is a member of the herpes virus. "It is estimated that 1% of all newborns are infected with CMV, but the majority of infections are asymptomatic." (Knox, 1983; Kumar et al. 1984) In some diseases, the proportion of asymptomatic cases can be important. For example in multiple sclerosis it is estimated that around 25% of the cases are asymptomatic, being these cases detected postmortem or just by coincidence (as incidental findings) while treating other diseases.

Conditions

Asymptomatic conditions may not be discovered until the patient undergoes medical tests (X-rays or other investigations). Some people may remain asymptomatic for a remarkably long period of time; such as people with some forms of cancer. If a patient is asymptomatic, precautionary steps must be taken.

A patient's individual genetic makeup may delay or prevent the onset of symptoms.

Some diseases are defined only clinically, like AIDS being opossed to HIV infection. Therefore it makes no sense to speak about "asymptomatic AIDS". This concept of clinically defined diseases is related in some way to the concept of syndrome.

List

These are conditions for which there is a sufficient number of documented individuals that are asymptomatic that it is clinically noted. For a complete list of asymptomatic infections see subclinical infection.

• Balanitis xerotica obliterans
• Benign lymphoepithelial lesion
• Cardiac shunt
• Carotid artery dissection
• Carotid bruit
• Cavernous hemangioma
• Chloromas (Myeloid sarcoma)
• Chronic myelogenous leukemia
• Coeliac disease
• Coronary Artery Disease
• Diabetic retinopathy
• Essential Fructosuria
• Folliculosebaceous cystic hamartoma
• Glioblastoma multiforme (occasionally)
• Glucocorticoid remediable aldosteronism
• Glucose-6-phosphate dehydrogenase deficiency
• Hereditary elliptocytosis
• Heterophoria
• Hypertension (high blood pressure)
• Histidinemia
• Hyperaldosteronism
• hyperlipidaemia
• Hyperprolinemia type I
• Hypothyroidism
• Idiopathic thrombocytopenic purpura
• Iridodialysis (when small)
• Lesch-Nyhan syndrome (female carriers)
• Levo-Transposition of the great arteries
• Meckel's diverticulum
• Microvenular hemangioma
• Mitral valve prolapse
• Monoclonal B-cell lymphocytosis
• Myelolipoma
• Optic disc pit
• Osteoporosis
• Pes cavus
• Polyorchidism
• Pre-eclampsia
• Prehypertension
• Protrusio acetabuli
• Pulmonary contusion
• Renal tubular acidosis
• Spermatocele
• Sphenoid wing meningioma
• Spider angioma
• Splenic infarction (though not typically)
• Subarachnoid hemorrhage
• Tonsillolith
• Type II diabetes
• Vaginal intraepithelial neoplasia
• Wilson's disease

References

See also

• Symptomatic
• Subclinical infection

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

• 1. 潜在性甲状腺機能低下症 subclinical hypothyroidism
• 2. 潜在性甲状腺機能亢進症 subclinical hyperthyroidism
• 3. 妊娠していない成人における甲状腺機能低下症の診断およびスクリーニング diagnosis of and screening for hypothyroidism in nonpregnant adults
• 4. 小児における全身性エリテマトーデス（SLE）：臨床的特徴および診断 systemic lupus erythematosus sle in children clinical manifestations and diagnosis
• 5. 嚢胞性線維症：肝胆道系疾患 cystic fibrosis hepatobiliary disease

English Journal

• Chasing a ghost? - Issues with the determination of circulating levels of endotoxin in human blood.

• Gnauck A1, Lentle RG1, Kruger MC1.
• Critical reviews in clinical laboratory sciences.Crit Rev Clin Lab Sci.2016 Jun;53(3):197-215. doi: 10.3109/10408363.2015.1123215. Epub 2016 Jan 6.
• Reliable quantification of bacterial products such as endotoxin is important for the diagnosis of Gram-negative infection and for the monitoring of its treatment. Further, it is important to identify patients with persistent subclinical level of bacterial products in their systemic circulation as da
• PMID 26732012

• The effects of screening and intervention of subclinical hypothyroidism on pregnancy outcomes: a prospective multicenter single-blind, randomized, controlled study of thyroid function screening test during pregnancy.

• Ma L1, Qi H2, Chai X3, Jiang F1, Mao S1, Liu J1, Zhang S2, Lian X3, Sun X4, Wang D4, Ren J5, Yan Q5.
• The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians.J Matern Fetal Neonatal Med.2016 May;29(9):1391-4. doi: 10.3109/14767058.2015.1049150. Epub 2015 Jul 16.
• PURPOSE: To evaluate the effect of subclinical hypothyroidism (SCH) screening and intervention on pregnancy outcomes and explore the significance of thyroid function during early pregnancy.METHODS: Pregnant women were recruited from Peking Union Medical College Hospital (screening group for measurin
• PMID 26181769

• Modulation of brain network parameters associated with subclinical psychotic symptoms.

• Martin-Santiago O1, Gomez-Pilar J2, Lubeiro A3, Ayuso M4, Poza J5, Hornero R5, Fernandez M6, de Azua SR6, Valcarcel C6, Molina V7.
• Progress in neuro-psychopharmacology & biological psychiatry.Prog Neuropsychopharmacol Biol Psychiatry.2016 Apr 3;66:54-62. doi: 10.1016/j.pnpbp.2015.11.010. Epub 2015 Nov 28.
• OBJECTIVE: Static deficits in small-world properties of brain networks have been described in clinical psychosis, but task-related modulation of network properties has been scarcely studied. Our aim was to assess the modulation of those properties and its association with subclinical psychosis and c
• PMID 26615765

• Type I Interferon Regulates the Placental Inflammatory Response to Bacteria and is Targeted by Virus: Mechanism of Polymicrobial Infection-Induced Preterm Birth.

• Racicot K1,2, Kwon JY1,3, Aldo P1, Abrahams V1, El-Guindy A4, Romero R5, Mor G1.
• American journal of reproductive immunology (New York, N.Y. : 1989).Am J Reprod Immunol.2016 Apr;75(4):451-60. doi: 10.1111/aji.12501. Epub 2016 Feb 19.
• PROBLEM: Preterm birth (PTB) affects approximately 12% of pregnancies and at least 50% of cases have no known risk factors. We hypothesize that subclinical viral infections of the placenta are a factor sensitizing women to intrauterine bacterial infection. Specifically, we propose that viral-induced
• PMID 26892235

Japanese Journal

• Impact of Metabolic Syndrome on Subclinical Atherosclerosis in Asymptomatic Individuals

• Park Gyung-Min,An Hyonggin,Lee Seung-Whan [他]
• Circulation journal : official journal of the Japanese Circulation Society 79(8), 1799-1806, 2015-08
• NAID 40020532113

• Poor Prognosis in Critical Limb Ischemia Without Pre-Onset Intermittent Claudication

• Shirasu Takuro,Hoshina Katsuyuki,Yamamoto Satoshi [他]
• Circulation journal : official journal of the Japanese Circulation Society 79(7), 1618-1623, 2015-07
• NAID 40020502534

• Association of peripheral nerve conduction in diabetic neuropathy with subclinical left ventricular systolic dysfunction

• Mochizuki Yasuhide,Tanaka Hidekazu,Matsumoto Kensuke,Sano Hiroyuki,Toki Hiromi,Shimoura Hiroyuki,Ooka Junichi,Sawa Takuma,Motoji Yoshiki,Ryo Keiko,Hirota Yushi,Ogawa Wataru,Hirata Ken-ichi
• Cardiovascular Diabetology 14, 47, 2015-05-07
• NAID 120005627300

• 不妊における甲状腺機能障害の関与とその治療

• 塚本 由佳,岡本 泰之,浜田 昇
• 内分泌・糖尿病・代謝内科 = Endocrinology, diabetology & metabolism 40(5), 406-411, 2015-05
• NAID 40020501203

Related Links

• subclinicalの意味 - 英和辞書 - 英語辞書 - goo辞書

subclinicalとは。意味や和訳。[形]《医学》準臨床的の：臨床検査では病気の症状が発見できない段階.sùb・clínical・ly[副] - goo英和辞書は14万項目以上を収録し、発音、音声、慣用句、例文が分かる英和辞書です。

• subclinical - definition of subclinical by Medical dictionary

subclinical /sub·clin·i·cal/ (sub-klin´ĭ-k'l) without clinical manifestations. sub·clin·i·cal (sŭb-klĭn′ĭ-kəl) adj. Not manifesting characteristic clinical symptoms. Used of a disease or condition. subclinical [-klin′ikəl] Etymology: L, sub + Gk, kline, ...

• Subclinical | Definition of subclinical by Merriam-Webster

Definition of SUBCLINICAL: not detectable or producing effects that are not detectable by the usual clinical tests <a subclinical infection> <subclinical cancer> — sub · clin · i · cal · ly \-k(ə-)lē\ adverb First Known Use of SUBCLINICAL

Related Pictures

---

★リンクテーブル★

リンク元	「潜在性」「silent」「無症候性」「latent」「cryptic」
拡張検索	「subclinical seizure」「subclinical hypothyroidism」「subclinical Cushing syndrome」「subclinical infection」

「潜在性」

　　[★]

英

latency、latent、initiated、occult、cryptic、subclinical

関

陰性、神秘的、潜時、潜伏、潜伏感染、潜伏期、不顕性、無症候性、無症状性、隠れた、潜在、潜在型、潜伏感染状態

「silent」

　　[★]

• 無音の、沈黙の、(医療)無症状の、無症候性の、(遺伝;表現型として)無変化の、サイレントな

関

asymptomatic、asymptomatically、silence、subclinical、symptomless

　 　 　 　 　

「無症候性」

　　[★]

英

asymptomatic、silent、subclinical、asymptomatically

関

潜在性、沈黙、無症状、無症状性、無音、サイレント、無変化、無症候、無症候期

「latent」

　　[★]

• adj.

• 不顕性の、潜在型の、潜在性の、潜伏した、潜在した

関

cryptic、inapparent、initiated、latency、masking、occult、subclinical

　 　 　

「cryptic」

　　[★]

• 潜在性の、陰性の、隠れた

関

covert、hidden、initiated、latency、latent、negative、negativity、occult、subclinical

　 　

「subclinical seizure」

　　[★]

• 潜在性発作、無症候性てんかん、無症状性てんかん

関

abdominal epilepsy、focal epilepsy、localization-related epilepsy、partial epilepsy、partial seizure disorder、simple partial seizure

「subclinical hypothyroidism」

　　[★] 無症候性甲状腺機能低下症

「subclinical Cushing syndrome」

　　[★] 発症前クッシング症候群

「subclinical infection」

　　[★] サブクリニカル感染