Miliary tuberculosis is a descriptive radiological diagnosis which has historically depended upon a plain chest radiograph showing numerous 1–2 mm well-defined nodules scattered throughout both lung fields (see Figure 40.7). Meaning of miliary tuberculosis. : acute tuberculosis in which minute tubercles are formed in one or more organs of the body by tubercle bacilli usually spread by way of the blood. All Free. Poor prognostic factors included hypoalbuminemia, hyper-bilirubinemia, renal insufficiency, and delayed antituberculosis treatment. The mean duration of symptoms was 6.3 months. Miliary tuberculosis is the widespread haematogenous dissemination of tubercle bacilli. Tuberculosis outside the lung usually results from hematogenous dissemination. Tuberculosis is a dangerous bacterial infection that attacks your lungs. Those who are immunocompromised are especially at risk, because their immune systems can … Dictionary entry overview: What does miliary tuberculosis mean? … Miliary pulmonary tuberculosis occurs in disseminated disease, and it is not uncommon to find involvement of other organs, such as the spleen, liver, and central nervous system. The terms “miliary tuberculosis” and “lympho-hematogenous dissemination of tuberculosis” are used commonly, but sometimes with less than precise meaning. Miliary tuberculosis (TB) is the widespread dissemination of Mycobacterium tuberculosis (see the image below) via hematogenous spread. The bacteria that cause tuberculosis are spread from one person to another through tiny droplets released into the air via coughs and sneezes.Once rare in developed countries, tuberculosis infections began increasing in 1985, partly because of the emergence of HIV, the virus that causes AIDS. Medical Definition of Tuberculosis, miliary. Sometimes infection directly extends from an adjacent organ. He coined the term miliary tuberculosis (derived from the Latin word miliarius, meaning related to millet seed) to denote this fatal form of disseminated tuberculosis 2). The nodules measured less than 3 mm in diameter in 90% of cases in which miliary tuberculosis was correctly identified. A bet is synonymous with a wager, but what does it mean in New York? Noun. Montoux test was negative in 9 patients. Six patients were in stage I, … The three observers incorrectly diagnosed miliary tuberculosis in 2, 0, and 2 of the 64 controls, respectively (specificity, 97 to 100%). miliary tuberculosis: 1 n acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in the bloodstream) Type of: T.B. Read medical definition of Tuberculosis, miliary. Antonyms for Military tuberculosis. Miliary tuberculosis is so named because the innumerable tiny spots that form in the lungs … Miliary TB is a type of tuberculosis that has spread beyond your lungs. Tuberculosis outside the lung usually results from hematogenous dissemination. Pulmonary miliary tuberculosis occurs when bacilli draining through lymphatics enter the venous blood in large numbers, and circulate back to the lung via the right side of the heart. 1 The miliary tuberculosis is ‘overt’ if the typical miliary infiltrate is seen on the chest radiograph, whereas it is called ‘cryptic’ miliary tuberculosis where the typical radiology and clinical features are absent. e levels were signi cantly increased and di ered from other causes (p <0.01). We Asked, You Answered. Acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in the bloodstream). Objective: The aim of the study was to determine the clinical, radiographic and laboratory characteristics, diagnostic methods, and prognostic variables in patients with miliary tuberculosis (TB). This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Tuberculosis is a dangerous bacterial infection that attacks your lungs. People with the germ have a 10 percent lifetime risk of getting sick with TB. People with the germ have a 10 percent lifetime risk of getting sick with TB. "Tuberculosis, Miliary" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings).Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity. Dictionary entry overview: What does miliary tuberculosis mean? Sometimes infection directly extends from an adjacent organ. The two forms of miliary spread can occur independently or together. Classic miliary TB … https://medical-dictionary.thefreedictionary.com/miliary+tuberculosis, an infectious, inflammatory, reportable disease that is chronic in nature and usually affects the lungs. Tuberculosis usually affects the lungs in one or a few locations. Disseminated tuberculosis, or acute miliary tuberculosis, in which the foci are disseminated throughout the lungs, is less common. Pulmonary tuberculosis (TB) is a contagious, infectious disease that attacks your lungs. From Damjanov, 2000. general dissemination of tubercle bacilli in the blood, resulting in the formation of miliary tubercles in various organs and tissues, and occasionally producing symptoms of profound toxemia. There was good interobserver agreement (90%, kappa=0.77). Explore Mayo Clinic studies testing new treatments, interventions and tests as a means to prevent, detect, treat or manage this disease.. Coping and support. The nodules measured less than 3 mm in diameter in 90% of cases in which miliary tuberculosis was correctly identified. Tuberculosis, miliary: The presence of numerous sites of tuberculosis infection, each of which is minute.Miliary TB is caused by dissemination of infected material through the bloodstream. “Alligator” vs. “Crocodile”: Do You Know The Difference? Miliary tuberculosis: The presence of numerous sites of tuberculosis infection, each of which is minute, due to dissemination of infected material through the bloodstream in a process somewhat like the metastasis of a malignancy. Medical Author: Melissa Conrad Stöppler, MD; Tuberculosis, miliary: The presence of numerous sites of tuberculosis infection, each of which is minute. Noun. Tuberculosis, miliary: The presence of numerous sites of tuberculosis infection, each of which is minute. Tuberculosis is a contagious infection caused by the airborne bacteria Mycobacterium tuberculosis. “Epidemic” vs. “Pandemic” vs. “Endemic”: What Do These Terms Mean? Miliary tuberculosis is the widespread haematogenous dissemination of tubercle bacilli. miliary lung lesions (47.0%); 31.1% of patients died at the end of the study. Diagnosis is most often by sputum smear and culture and, increasingly, by rapid molecular-based diagnostic tests. Grammatically, this idiom "miliary tuberculosis" is a noun, more specifically, a countable noun. Miliary tuberculosis is a form of tuberculous infection in the lung that is the result of erosion of the infection into a pulmonary vein. Tuberculosis is a contagious infection caused by the airborne bacteria Mycobacterium tuberculosis. Clinical trials. But the only way to … It produces numerous small lesions in many organs of the body. open tuberculosis. Information and translations of miliary tuberculosis in the most comprehensive dictionary definitions resource on the web. Definition of miliary tuberculosis, with etymology, pronunciation (phonetic and audio), synonyms, antonyms, derived terms and more about the word miliary tuberculosis. Classic miliary TB is defined as milletlike (mean, 2 mm; range, 1-5 mm) seeding of TB bacilli in the lung, as evidenced on chest radiography. Tuberculosis. Tuberculosis, infectious disease caused by Mycobacterium tuberculosis. Miliary TB synonyms, Miliary TB pronunciation, Miliary TB translation, English dictionary definition of Miliary TB. American English is not always as it appears to be ... get to know regional words in this quiz! Miliary tuberculosis has a high mortality rate, which requires prompt diagnosis and treatment (answer to question 1 is a). Definition of Miliary tuberculosis. Miliary tuberculosis is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions (1–5 mm). Miliary tuberculosis is so named because the innumerable tiny spots that form in the lungs … The detailed section of the diagram shows typical features of tuberculous granuloma: central caseous necrosis surrounded by epithelioid cells, multinucleated giant cells, and lymphocytes. Medical Definition of miliary tuberculosis. 1. miliary tuberculosis - acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in … All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. 1. acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in the bloodstream) Familiarity information: MILIARY TUBERCULOSIS used as a noun is very rare. miliary tuberculosis - WordReference English dictionary, questions, discussion and forums. 1. Miliary tuberculosis: epidemiology, clinical manifestations, diagnosis, and outcome [see comments]. Miliary tuberculosis is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions. Miliary tuberculosis (also known as "disseminated tuberculosis", [1] "tuberculosis cutis acuta generalisata", [1] and "Tuberculosis cutis disseminata" [1]) is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions (1–5 mm). In most forms of the disease, the bacillus spreads slowly and widely in the lungs, causing the formation of hard nodules (tubercles) or large cheeselike masses that break down the respiratory tissues and form cavities in … Miliary tuberculosis is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions (1–5 mm). Miliary TB is caused by dissemination of infected material through the bloodstream. What Is The Difference Between “It’s” And “Its”? Miliary tuberculosis is a potentially life-threatening type of tuberculosis that occurs when a large number of the bacteria travel through the bloodstream and spread throughout the body. In systemic miliary tuberculosis bacilli are disseminated via the systemic arterial system. The Ghon complex, typical of pulmonary tuberculosis, consists of a parenchymal focus and hilar lymph node lesions. The American Journal of the Medical Sciences by Southern Society for Clinical Investigation (U.S.) (1907) "Clinical diagnosis, acute miliary tuberculosis.At least six examinations were negative for the tubercle bacillus. patients with miliary tuberculosis who had a mean ADA activity of 5.02 ± 3.75 IU/L (mean ± SD). Miliary tuberculosis may also present with unilateral or bilateral pneumothorax rarely. Tuberculosis is a contagious infection caused by the airborne bacteria Mycobacterium tuberculosis. miliary tuberculosis - Medical Definition n. An acute form of tuberculosis characterized by very small tubercles in various body organs, caused by the spread of tubercle bacilli through the bloodstream. 1. acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in the bloodstream) Familiarity information: MILIARY TUBERCULOSIS used as a noun is very rare. Miliary tuberculosis definition, tuberculosis in which the bacilli are spread by the blood from one point of infection, producing small tubercles in other parts of the body. • MILIARY TUBERCULOSIS (noun) The noun MILIARY TUBERCULOSIS has 1 sense:. 3 words related to miliary tuberculosis: T.B., tuberculosis, TB. Tuberculosis usually affects the lungs in one or a few locations. MTB - Miliary tuberculosis (47604008); Miliary tuberculosis (47604008) Definition An acute form of TUBERCULOSIS in which minute tubercles are formed in a number of organs of the body due to dissemination of the bacilli through the blood stream. Why Do “Left” And “Right” Mean Liberal And Conservative? Its name comes from a distinctive pattern seen on a chest radiograph of many tiny spots distributed throughout the lung fields with the appearance similar to millet seeds—thus the term "miliary" tuberculosis. Their mean age was 30 years; there was one child and 13 patients were females. Tuberculosis (TB) is a potentially serious infectious disease that mainly affects your lungs. Methodology: The records of 38 patients (15 male, 23 female; mean age 41 years, range 16-76 years) with miliary TB from 1978 to 1998 were analyzed. Objective: The aim of the study was to determine the clinical, radiographic and laboratory characteristics, diagnostic methods, and prognostic variables in patients with miliary tuberculosis (TB). 1 The miliary tuberculosis is ‘overt’ if the typical miliary infiltrate is seen on the chest radiograph, whereas it is called ‘cryptic’ miliary tuberculosis where the typical radiology and clinical features are absent. Symptoms vary by site but generally include fever, malaise, and weight loss. To those who first described these appearances 100 … Literary usage of Miliary tuberculosis. Miliary tuberculosis (TB) is the widespread dissemination of Mycobacterium tuberculosis (see the image below) via hematogenous spread. Pang, "Sporadic disseminated histoplasmosis simulating, Our model suggests that tuberculosis in conjunction with scurvy and lead poisoning resulted in, Josephine was allegedly buried in a pauper's plot in the cemetery in 1902, after she succumbed, according to her death certificate, to, Ayrancioglu, "A case of tuberculous meningitis with multiple intracranial tuberculomas and, Diffuse hepatic involvement with pulmonary or, This severe form of TB is most common in infants and the elderly and is called, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Cutaneous Tuberculosis: Clinicopathologic Arrays and Diagnostic Challenges, Miliary Histoplasmosis in a Patient with Rheumatoid Arthritis, A critical assessment of the oral condition of the crew of the Franklin expedition, Histopathological alterations in lung tissue received as autopsy specimens--a study of 410 cases, A Case of Tuberculous Meningitis with Tuberculoma in Nonimmunocompromised Immigrant, A rare case of isolated macronodular hepatic tuberculosis (Tuberculous) in an immunocompetent patient, Histoplasmosis in HIV-infected persons, Yaounde, Cameroon, Pulmonary tuberculosis in dermatological patients on high-dose, long-term steroid therapy. miliary tuberculosis noun A generalized form of tuberculosis in which there is haematogenous spread of mycobacteria resulting in the formation of numerous small granulomatous lesions in the lungs and other organs (especially the liver, spleen, kidneys, and meninges). Once the bacteria reach the left side of the heart and enter the systemic circulation, the result may be to seed organs such as the liver and spleen with said infection. Pulmonary tuberculosis (TB) is a contagious, infectious disease that attacks your lungs. miliary tuberculosis an acute form of tuberculosis in which minute tubercles are formed in a number of organs of the body, owing to dissemination of the bacilli throughout the body by the bloodstream. Results: 20 out of 165 patients with TBM had pulmonary miliary tuberculosis. Microbiologic diagnosis can be delayed because acid fast bacilli staining of sputum smears is miliary tuberculosis - WordReference English dictionary, questions, discussion and forums. miliary tuberculosis: 1 n acute tuberculosis characterized by the appearance of tiny tubercles on one or more organs of the body (presumably resulting from tubercle bacilli being spread in the bloodstream) Type of: T.B. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020. tuberculosis in which the bacilli are spread by the blood from one point of infection, producing small tubercles in other parts of the body. Miliary tuberculosis is a form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions (1–5 mm). HIV weakens a person's immune system so it can't fight the TB germs. The definition of miliary tuberculosis in Dictionary is as: A form of tuberculosis that is characterized by a wide dissemination into the human body and by the tiny size of the lesions . Describe 2020 In Just One Word? What are synonyms for Military tuberculosis? 1. that in which there are lesions from which tubercle bacilli are being discharged out of … Miliary tuberculosis refers to widespread dissemination of mycobacterium tuberculosis via hematogenous spread , classic miliary TB is defined as milletlike (mean size 2mm) seeding of TB bacilli in the lung .This pattern is seen in 1-3% of all TB cases. • MILIARY TUBERCULOSIS (noun) The noun MILIARY TUBERCULOSIS has 1 sense:. The primary test in most circumstances is the interferon-gamma release assay (IGRA), more commonly known as the QuantiFERON-TB Gold test. WikiMatrix Miliary tuberculosis may also present with unilateral or bilateral pneumothorax rarely. Methodology: The records of 38 patients (15 male, 23 female; mean age 41 years, range 16-76 years) with miliary TB from 1978 to 1998 were analyzed. open tuberculosis. Treatment for tuberculosis is a complicated and lengthy process. There was good interobserver agreement (90%, kappa=0.77). Meaning of miliary tuberculosis for the defined word. All Free. The mean duration of symptoms was 6.3 months. Clinical findings suggestive of disseminated tuberculosis were miliary lung lesions, serum ferritin >1000 mg/L, infiltrative The Dictionary.com Word Of The Year For 2020 Is …, “Affect” vs. “Effect”: Use The Correct Word Every Time. miliary tuberculosis an acute form of tuberculosis in which minute tubercles are formed in a number of organs of the body, owing to dissemination of the bacilli throughout the body by the bloodstream. See more. Their mean age was 30 years; there was one child and 13 patients were females. Learn more about how it’s spread, who’s at risk, symptoms, treatment, and prevention. … Synonyms for Military tuberculosis in Free Thesaurus. Login Diagnosis is most often by sputum smear and culture and, increasingly, by rapid molecular-based diagnostic tests. Medical definition of miliary tuberculosis: acute tuberculosis in which minute tubercles are formed in one or more organs of the body by tubercle bacilli usually spread by way of the blood. Military tuberculosis synonyms, Military tuberculosis pronunciation, Military tuberculosis translation, English dictionary definition of Military tuberculosis. Below you will find example usage of this term as found in modern and/or classical literature: 1. General dissemination of tubercle bacilli in the blood, resulting in the formation of miliary tubercles in various organs and tissues, and occasionally producing symptoms of profound toxemia. John Jacob Manget described a form of disseminated tuberculosis in 1700 and expressed its resemblance to numerous millet seeds in size and appearance and coined the term from Latin word miliarius, meaning related to millet seed. Miliary TB is caused by dissemination of infected material through the bloodstream. Six patients were in stage I, … Results: 20 out of 165 patients with TBM had pulmonary miliary tuberculosis. Dictionary.com Unabridged Symptoms vary by site but generally include fever, malaise, and weight loss. … The three observers incorrectly diagnosed miliary tuberculosis in 2, 0, and 2 of the 64 controls, respectively (specificity, 97 to 100%). Miliary tuberculosis refers to widespread dissemination of mycobacterium tuberculosis via hematogenous spread , classic miliary TB is defined as milletlike (mean size 2mm) seeding of TB bacilli in the lung .This pattern is seen in 1-3% of all TB cases. Montoux test was negative in 9 patients. Learn more about how it’s spread, who’s at risk, symptoms, treatment, and prevention. It produces numerous small lesions in many organs of the body. 1. that in which there are lesions from which tubercle bacilli are being discharged out of …