Relationship between Lung Functions and Extent of Emphysema in Patients with Chronic Obstructive Pulmonary Disease

Sarıaydın, Muzaffer; Altıntaş, Nejat; Ince, Özgür

doi:10.5152/ejp.2014.98608

Cited by 3 publications

(5 citation statements)

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“…Amfizem bulguları; akciğer grafisinde kostofrenik açıda düzleşme, diyafragmaların düzleşmesi ve aşağı pozisyonu, diyafragmaların 7. kot ön ucu ve altında olması, elonge silendir kalp, retrosternal mesafenin 2,5 cm'den fazla olması, lateral radyogramda diyafragmaların düzleşmesi şeklindedir. Alveoler harabiyetin göstergesi olan parlaklık artışı değerlidir (2,3) . Burki ve ark.…”

Section: Discussionunclassified

“…Akciğer grafisinda saptanamayan büller daha iyi belirlenmektedir. Bül, bleb ve pnömotoseller, ortalama ve bölgesel akciğer dansitesi, amfizem derecesi, akciğer yapısı ve varsa doku zedelenmesi, toraks ön arka çap artışı, diyafragmanın aşağı doğru yer değiştirmesi ve akciğerlerin aşırı gerilimi, pulmoner arter genişlemesi, damarlarda kesilmeler (budanmış dallar) değerlendirilebilir (2,3) .…”

Section: Introductionunclassified

“…Solunum sıkıntısı olan bazı erken dönem amfizem hastalarında grafi ve SFT normal olabilir. YRBT'de ise erken dönem amfizem bulguları saptanabilir (1)(2)(3) .…”

Section: Introductionunclassified

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Thorax radiography, high resolution tomography and emphysema score measurement in chronic obstructive pulmonary disease

Yıldırım¹,

Alizoroglu²,

Erbaycu³

et al. 2019

TERH

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Amfizemin yaygınlığı ile SFT bulguları arasında olumsuz yönde anlamlı ilişki söz konusudur. YRBT amfizemin tanısı, tipi, yaygınlığı ve şiddetinin belirlenmesinde, standart göğüs radyogramlarına göre daha duyarlı ve özgül bir inceleme yöntemidir. Kronik obstrüktif akciğer hastalığı ile aynı klinik tabloya yol açan diğer akciğer hastalıklarının ayırıcı tanısı kolayca yapılabilmekte, çoğu zaman akciğer grafisinde görülemeyen büller YRBT ile saptanabilmektedir.

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Section: Discussionunclassified

Section: Introductionunclassified

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Thorax radiography, high resolution tomography and emphysema score measurement in chronic obstructive pulmonary disease

Yıldırım¹,

Alizoroglu²,

Erbaycu³

et al. 2019

TERH

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“…Chronic obstructive pulmonary disease is characterized by restriction in progressive air flow, and pulmonary function tests are frequently used to evaluate COPD patients. FEV 1 is one of the best indicators of pulmonary emphysema and is traditionally used to grade the severity of COPD (33). However, exercise tolerance must be determined to assess the impact of COPD on the patient and to monitor alterations in exercise performance due to disease progression.…”

Section: Discussionmentioning

confidence: 99%

Association between Emergency Visits with Acute Exacerbation and Exercise Performance in Chronic Obstructive Pulmonary Disease

Naz¹,

Şahin²,

Karasu³

2017

Eurasian J Pulmonol

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“…Sariaydin, et al stated that DLCO values were reduced in emphysema patients in addition to the loss of alveolar-capillary surface area and heavy obstruction of the airway. 22 Sin, et al in 2006 revealed that among 24 COPD patients, as many as 79% was proven to have parenchymal emphysema and about 50% had a decrease in DLCO value. 10 Reduced DLCO values might have a direct linkage to the loss of surface area of the alveolar capillary membrane due to emphysema.…”

Section: Categoriesmentioning

confidence: 99%

Correlation between Measurement of Lung Diffusion Capacity Using Single Breath Methods (DLCO-SB) and COPD Group in Persahabatan Hospital Jakarta

2021

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Background: This was a preliminary study to measure DLCO-SB on COPD patients in Persahabatan Hospital to understand the prevalence of DLCO reduction among COPD patients.Methods: This was a cross sectional study of COPD patients who attended COPD-Asthma clinic in Persahabatan Hospital Jakarta. Spirometry and DLCO-SB were performed consecutively during May–July 2015. Comorbidities were also recorded.Results: Spirometry and DLCO-SB measurements were conducted on 65 COPD subjects of which 10.8% subjects were in COPD Group A, 29.2% Group B, 32.3% Group C and 27.7% Group D. The mean age was 64.15; mean FEV1% was 46.05%, mean DLCO measured was 19.42 ml/min/mmHg and the mean DLCO% was 72.00%. The proportion of DLCO decline among COPD patients was 56.92%. There were significant correlations between COPD group, GOLD COPD grade, FEV1, BMI and comorbidities with the DLCO value results. There were no significant correlation between DLCO value with sex, age, smoking history, Brinkmann Index, obstructive-restrictive criteria, comorbidities and length of COPD period. Conclusion: The proportion of DLCO decline among COPD patients was 56.92%. There were significant correlations between COPD group, GOLD COPD grade, FEV1, BMI and previous TB history with the results of DLCO.

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Relationship between Lung Functions and Extent of Emphysema in Patients with Chronic Obstructive Pulmonary Disease

Cited by 3 publications

References 0 publications

Thorax radiography, high resolution tomography and emphysema score measurement in chronic obstructive pulmonary disease

Thorax radiography, high resolution tomography and emphysema score measurement in chronic obstructive pulmonary disease

Association between Emergency Visits with Acute Exacerbation and Exercise Performance in Chronic Obstructive Pulmonary Disease

Correlation between Measurement of Lung Diffusion Capacity Using Single Breath Methods (DLCO-SB) and COPD Group in Persahabatan Hospital Jakarta

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