Organize pnömoni paterni BT bulguları

Özet

Organize pnömoni, enfeksiyon sonrası, ilaç, bağ dokusu hastalığı veya başka akciğer hasarlarıyla ilişkili olabilen bir akciğer hasarı yanıtıdır; kriptojenik biçimi de bulunur. BT'de yamalı konsolidasyon ve buzlu cam opasitelerinin plevra altı ya da bronkovasküler dağılımını gösterir, ancak görünüm tek başına nedeni kanıtlamaz. Ters halo ve lezyonların zaman içinde yer değiştirmesi tanıyı akla getirebilir; bunlar özgül işaret değildir. Enfeksiyon veya tümörün organize pnömoni sanılması uygun tanısal değerlendirmeyi geciktirebilir.

Faz ve pencere

İnce kesit (HRCT) tanısal: Organize pnömoni örüntüsünde periferik veya peribronkovasküler buzlu cam opasiteleri ve konsolidasyonlar ile perilobüler opasiteler ve ters halo görülebilir; ters halo, merkezî buzlu camı hilal ya da halka biçimli konsolidasyonun çevrelediği görünümdür.
Kontrastsız: Aynı parankimal opasiteler ve dağılım seçilebilir; kontrastsız kesitler örüntüyü tanımlar fakat organizasyonu veya altta yatan nedeni tek başına doğrulamaz.

Önerilen pencereler: Akciğer (G 1500 / M -600).

BT bulguları

Organize pnömonide subplevral konsolidasyonlar hava bronkogramı içerebilir.
Plevra altı, bronkovasküler ya da her iki dağılımda alveoler opasiteler
Konsolidasyonla komşu veya ayrı alanlarda buzlu cam dansiteleri
Ters halo (atoll) işareti — merkezde buzlu cam, çevresinde kısmi veya tam konsolidasyon halkası
İkincil pulmoner lobül çevresini izleyen kavisli perilobüler opasiteler
Önceki incelemeye göre gerileyen bir opasite alanıyla birlikte başka lobda yeni konsolidasyon odağı
Organize pnömoni örüntüsünde perilobüler kalınlaşma, traksiyon bronşektazisi veya fokal hacim kaybı görülebilir.

Normalde

Organize pnömoni örüntüsünde buzlu cam opasiteleri ve küçük konsolidasyonlar periferik veya peribronkovasküler dağılım gösterebilir; opasitelerin plevraya ve bronkovasküler demete göre dağılımını kaydet.

Normal BT ile kıyasla

Aynı bölgenin, kaynak veri setinde patoloji içermediği belirtilen bir BT incelemesini kesit kesit kaydırın; organ sınırlarını açarak anatomiyi hasta görüntüsüyle karşılaştırın. Küçük rastlantısal bulgular tümüyle dışlanmamıştır.

Kaynak: TotalSegmentator v2.01 veri seti (Wasserthal ve ark., Radiology: Artificial Intelligence 2023), CC BY 4.0, vaka s1278; organ sınırları veri setinin otomatik segmentasyonundan, birleştirilerek sadeleştirildi. Görüntüler 2,5 mm kesit aralığına yeniden örneklendi.

Ayırıcı tanı

Lober bakteriyel pnömoni: segment/lob sınırına oturan daha yoğun hava boşluğu konsolidasyonu ve klinik enfeksiyon bulguları öne çıkar; göç eden odaklar tipik değildir.
Ters halo işareti organize pnömoniye özgü değildir; enfeksiyöz ve enfeksiyon dışı akciğer hastalıklarında da görülebilir.
Pulmoner ödem ayırıcı tanısında düzgün interlobüler septal kalınlaşma görülebilir.
Eozinofilik pnömoni: kronik eozinofilik pnömonide bilateral periferik ağırlıklı konsolidasyon ve/veya buzlu cam opasiteleri görülebilir; histopatolojide organize pnömoni paterni eşlik edebilir.
Akciğer kanseri organize pnömoniyi taklit edebilir; organize pnömoni tanısı belirsiz olduğunda histopatolojik doğrulama gerekebilir.

Tuzaklar

Ters halo işareti kriptojenik organize pnömoniye özgü değildir; halkanın nodüler iç kenarı, çevre nodüller ve kavite invaziv enfeksiyonu öne çıkarabilir.
Bir tek BT'de 'göç' saptanamaz; eski incelemeyle yan yana bakıp gerileyen ve yeni beliren odakları ayrı ayrı doğrula.
Perilobüler kavisleri gerçek interlobüler septal kalınlaşma sanma; opasitenin aynı alanda buzlu cam/konsolidasyonla birlikte lobül dış sınırını izlemesi organizasyon örüntüsünü destekler.

Kendini dene

Öksürüğü olan hastada iki taraflı, yamalı subplevral opasiteler var; önceki konsolidasyon gerilerken başka lobda yenisi ortaya çıkmış. Örüntü hangisini destekler?
Cevabı göster
Organize pnömoni. Dağılımın yamalı olması ve farklı zamanlarda başka bölgelerde belirmesi organize pnömoni paternini destekler. Lober pnömoni çoğunlukla tek anatomik lobda yoğunlaşır; ödemde septal ve vasküler eşlikçiler aranır, aspergilloz için nodüler halo/kavite ve risk bağlamı önemlidir.
Ters halo halkasının içinde ve çevresinde küçük nodüller ile bir kavite fark ediliyor. Hangi olasılık özellikle yeniden düşünülmelidir?
Cevabı göster
İnvaziv fungal enfeksiyon. Nodüler halka ve kavite, immün baskılanma bağlamında invaziv fungal enfeksiyon lehine uyarıcı morfolojik işaretlerdir. Organize pnömonide ters halo görülebilir, fakat bu görünüm tek başına özgül değildir; ödem ve atelektazi bu nodüler kavite paternini açıklamaz.

İlgili konular

Kaynaklar

Bu sayfadaki 35 cümle ve 2 quiz sorusu aşağıdaki kaynaklardan alıntılarla otomatik olarak karşılaştırıldı; 4 cümle bu karşılaştırmada düzeltildi (2026-10-09).

Pictorial guide for variants of Covid-19: CT imaging and interpretationpmc.ncbi.nlm.nih.gov
An Integrated Radiologic-Pathologic Understanding of COVID-19 Pneumoniapmc.ncbi.nlm.nih.gov
Similarities and Differences of Early Pulmonary CT Features of Pneumonia Caused by SARS-CoV-2, SARS-CoV and MERS-CoV: Comparison Based on a Systemic Reviewpmc.ncbi.nlm.nih.gov
Chronic Eosinophilic Pneumonia: A Diagnostic Challenge With Atypical Bronchoalveolar Lavage Findings and an Organizing Pneumonia Patternpmc.ncbi.nlm.nih.gov
A Mimic of Metastatic Malignancy: Dietary Supplement‐Associated Drug‐Induced Lung Injury Presenting as Multiple Pulmonary Nodules With an Acute Fibrinous and Organizing Pneumonia Patternpmc.ncbi.nlm.nih.gov
Nonspecific Interstitial Pneumonia: What Is the Optimal Approach to Management?pubmed.ncbi.nlm.nih.gov
Similarities and Differences of Early Pulmonary CT Features of Pneumonia Caused by SARS-CoV-2, SARS-CoV and MERS-CoV: Comparison Based on a Systemic Review.pubmed.ncbi.nlm.nih.gov
Pictorial guide for variants of Covid-19: CT imaging and interpretation.pubmed.ncbi.nlm.nih.gov
An Integrated Radiologic-Pathologic Understanding of COVID-19 Pneumonia.pubmed.ncbi.nlm.nih.gov
Clinical and radiological features of immune checkpoint inhibitor-related pneumonitis in lung cancer and non-lung cancers.pubmed.ncbi.nlm.nih.gov
Middle East respiratory syndrome coronavirus (MERS-CoV) infection: chest CT findings.pubmed.ncbi.nlm.nih.gov
Interstitial pneumonia related to undifferentiated connective tissue disease: pathologic pattern and prognosis.pubmed.ncbi.nlm.nih.gov
Clinical-imaging characteristics and management of anti-JO-1 and non-JO-1 anti-synthetase syndrome-associated interstitial lung disease.pubmed.ncbi.nlm.nih.gov
Focal organizing pneumonia simulating lung malignancy: treated with prednisolone.pubmed.ncbi.nlm.nih.gov
Temporal changes of lung computed tomography findings pulmonary COVID-19 infection.pubmed.ncbi.nlm.nih.gov
Everolimus-induced pneumonitis in neuroendocrine neoplasms: correlation of CT findings and clinical signs.pubmed.ncbi.nlm.nih.gov
Nivolumab-induced interstitial lung disease in a patient with gastric cancer.pubmed.ncbi.nlm.nih.gov
A case of vildagliptin-induced interstitial pneumonia.pubmed.ncbi.nlm.nih.gov
An unusual radiologic manifestation of hypersensitivity pneumonia.pubmed.ncbi.nlm.nih.gov
Potential association of bronchoalveolar lavage lipid-laden macrophages with disease severity and corticosteroid response in interstitial lung disease: a pilot study.pubmed.ncbi.nlm.nih.gov
Characteristics, prognosis, and risk factors for relapse in patients with cryptogenic organizing pneumonia: A prospective cohort study in China.pubmed.ncbi.nlm.nih.gov
A Mimic of Metastatic Malignancy: Dietary Supplement-Associated Drug-Induced Lung Injury Presenting as Multiple Pulmonary Nodules With an Acute Fibrinous and Organizing Pneumonia Pattern.pubmed.ncbi.nlm.nih.gov
Aspergillus fumigatus-induced acute fibrinous and organizing pneumonia complicated by spontaneous subcutaneous and mediastinal emphysema: a case report and literature review.pubmed.ncbi.nlm.nih.gov
Chronic Eosinophilic Pneumonia: A Diagnostic Challenge With Atypical Bronchoalveolar Lavage Findings and an Organizing Pneumonia Pattern.pubmed.ncbi.nlm.nih.gov
From imaging clue to diagnosis: Pseudomonas putida pneumonia with the reversed halo sign-navigating diagnosis and treatment.pubmed.ncbi.nlm.nih.gov
Lipoid Pneumonia: HRCT and MRI Spectrum, Diagnostic Pitfalls, and Imaging-Based Diagnostic Workflow.pubmed.ncbi.nlm.nih.gov
New insights into imaging of pulmonary metastases from extra-thoracic neoplasms.pubmed.ncbi.nlm.nih.gov
Acute and chronic eosinophilic pneumonia: an overview.pubmed.ncbi.nlm.nih.gov
Pulmonary tularemia presenting as bilateral pulmonary nodules during BEP chemotherapy for testicular embryonal carcinoma: A diagnostic challenge.pubmed.ncbi.nlm.nih.gov
Case Report: Invasive mucinous adenocarcinoma mimicking interstitial pneumonia with autoimmune features: diagnostic pitfalls and reflections.pubmed.ncbi.nlm.nih.gov
Metastatic Breast Cancer Presenting as an Organizing Pneumonia Pattern on Chest CT: A Case Report.pubmed.ncbi.nlm.nih.gov
Uncommon Causes of Interlobular Septal Thickening on CT Images and Their Distinguishing Features.pubmed.ncbi.nlm.nih.gov
Autoimmune Pulmonary Alveolar Proteinosis in a Patient With Chronic Disseminated Blastomycosis: A Case Report.pubmed.ncbi.nlm.nih.gov
Quantitative spectral computed tomography biomarkers for idiopathic inflammatory myopathy-associated interstitial lung disease: a dual-layer detector computed tomography study.pubmed.ncbi.nlm.nih.gov
How I diagnose and treat organizing pneumonia in hematopoietic cell transplant recipients.pubmed.ncbi.nlm.nih.gov
Drug-Induced Interstitial Lung Disease in Lung Cancer Patients.pubmed.ncbi.nlm.nih.gov
Radiation Recall Pneumonitis: Imaging Appearance and Differential Considerations.pubmed.ncbi.nlm.nih.gov
The many faces of cryptogenic organizing pneumonia (COP).pubmed.ncbi.nlm.nih.gov
Amiodarone-induced granulomatous lung injury mimicking organizing pneumonia: a case report.pubmed.ncbi.nlm.nih.gov
Primary Biliary Cholangitis-Associated Granulomatous Interstitial Lung Disease: Pulmonary Epithelial-Interface Injury Supporting the Concept of Generalized Autoimmune Epithelitis.pubmed.ncbi.nlm.nih.gov
Management of pneumonia by the emergency radiologist.pubmed.ncbi.nlm.nih.gov
Radiologic patterns of interstitial lung disease: a pictorial review based on the 2025 European Respiratory Society/American Thoracic Society Classification.pubmed.ncbi.nlm.nih.gov
Case Report: The "atoll sign": a case series on an unusual radiological pattern of immune-mediated pneumonitis.pubmed.ncbi.nlm.nih.gov
Distinguishing Organizing Pneumonia from Malignancy During Cancer Surveillance: Predominant Diagnostic Value of Imaging over Systemic Inflammatory Biomarkers.pubmed.ncbi.nlm.nih.gov
The reverse halo sign in emergency chest CT: A diagnostic guide across diverse pulmonary conditions.pubmed.ncbi.nlm.nih.gov
Comprehensive radiologic-pathologic correlation in systemic sclerosis-associated interstitial lung disease: identification of an early-stage CT findings.pubmed.ncbi.nlm.nih.gov
Fleischner Society: Glossary of Terms for Thoracic Imaging.pubmed.ncbi.nlm.nih.gov
Algorithmic Approach to the Diagnosis of Organizing Pneumonia: A Correlation of Clinical, Radiologic, and Pathologic Features.pubmed.ncbi.nlm.nih.gov
Radiologic Abnormalities in Prolonged SARS-CoV-2 Infection: A Systematic Review.pubmed.ncbi.nlm.nih.gov
Immune checkpoint inhibitor therapy‑related pneumonitis: How, when and why to diagnose and manage (Review).pubmed.ncbi.nlm.nih.gov
Medication-induced lung disease in children.pubmed.ncbi.nlm.nih.gov
Non-metastatic causes of multiple pulmonary nodules.pubmed.ncbi.nlm.nih.gov
Quantitative assessment of lung mechanical properties in ARDS using X-ray computed tomography.pubmed.ncbi.nlm.nih.gov
CFD Modeling of Airflow and Aerosol Transport in the Human Respiratory System: A Comprehensive Review.pubmed.ncbi.nlm.nih.gov
Polyphenol-enriched fraction of Acacia seyal Delile (Mimosaceae) inhibits human triple-negative breast cancer cells and exhibits anticancer and immunomodulatory effects in a DMBA-induced breast cancer model.pubmed.ncbi.nlm.nih.gov
Invasive Pulmonary Aspergillosis-Mimicking Pseudomonas aeruginosa Pneumonia in Immunocompromised Patients: Radiologic Differentiation.pubmed.ncbi.nlm.nih.gov
Invasive mucinous adenocarcinoma of the lung: integrating molecular landscape, imaging phenotypes, and translational therapeutic strategies.pubmed.ncbi.nlm.nih.gov
A novel computed tomography-based multi-parameter decision tree algorithm model for preoperatively predicting the risk of lymph node metastasis in surgically resectable synchronous multiple primary lung cancer.pubmed.ncbi.nlm.nih.gov
Adult Acute Respiratory Distress Syndrome (ARDS) Caused by Human Rhinovirus During Janus Kinase Inhibitor Therapy for Rheumatoid Arthritis: A Case Report and Literature Review.pubmed.ncbi.nlm.nih.gov
ICU predictive factors of fibrotic changes following COVID-19 related ARDS: a RECOVIDS substudy.pubmed.ncbi.nlm.nih.gov
Mixed Invasive Aspergillus-Mucorales Pulmonary Coinfection in a Diabetic Patient: An Uncommon Dual Fungal Pneumonia and Literature Review.pubmed.ncbi.nlm.nih.gov
New developments in the biology of fibroblast growth factors.pubmed.ncbi.nlm.nih.gov
Chronic Eosinophilic Pneumonia: A Pneumopathy With Many Faces.pubmed.ncbi.nlm.nih.gov
Chronic Eosinophilic Pneumonia Masquerading as Non-resolving Upper Lobe Pneumonia.pubmed.ncbi.nlm.nih.gov
Incidental Lung Lesions on the CT Component of Oncologic FDG PET/CT: A Pictorial Review of Interpretive Pitfalls and Diagnostic Clues.pubmed.ncbi.nlm.nih.gov
Korean Guidelines for Diagnosis and Management of Interstitial Lung Disease: Cryptogenic Organizing Pneumonia.pubmed.ncbi.nlm.nih.gov
Very severe aplastic anemia in a child with pulmonary mucormycosis: a case report.pubmed.ncbi.nlm.nih.gov
Clinical Insights and Therapeutic Strategies for the Treatment of Interstitial Lung Disease in Patients with Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis: Current Trends and Future Directions.pubmed.ncbi.nlm.nih.gov
A mouse model of E-cigarette or vaping product use-associated lung injury (EVALI) induced by nose-only exposure to aerosolized vitamin E acetate and associated macrophage dysfunction.pubmed.ncbi.nlm.nih.gov
Systematic review of postradiotherapy bronchiolitis obliterans organizing pneumonia in women with breast cancer.pubmed.ncbi.nlm.nih.gov
High-Resolution CT Findings in Interstitial Lung Disease Associated with Connective Tissue Diseases: Differentiating Patterns for Clinical Practice-A Systematic Review with Meta-Analysis.pubmed.ncbi.nlm.nih.gov
Postinfluenza Organizing Pneumonia in an Older Adult Successfully Treated With Corticosteroids: A Case Report.pubmed.ncbi.nlm.nih.gov
Late-Onset Mesalazine-Induced Eosinophilic Pneumonitis Presenting as Non-Resolving Pneumonia: A Diagnostic Pitfall in Ulcerative Colitis.pubmed.ncbi.nlm.nih.gov
The first CT-based classification system for pulmonary actinomycosis: correlating imaging patterns with therapeutic strategies and prognosis in a highly misdiagnosed disease.pubmed.ncbi.nlm.nih.gov
Ten Questions on Using Lung Ultrasonography to Diagnose and Manage Pneumonia in Hospital-at-Home Model: Part II-Confounders and Mimickers.pubmed.ncbi.nlm.nih.gov
Case Report: Organizing pneumonia associated with AQP4-antibody neuromyelitis optica spectrum disorder in children.pubmed.ncbi.nlm.nih.gov
Acute Fibrinous and Organizing Pneumonia Versus Organizing Pneumonia: A Comparative Study of Clinical, Radiological, Histological, and Immunophenotypic Features.pubmed.ncbi.nlm.nih.gov
Case Report: Pulmonary brucellosis presenting as multiple cavitary lung lesions on imaging.pubmed.ncbi.nlm.nih.gov
Beyond Infection and Malignancy: Diagnostic Pitfalls in Pulmonary Granulomatosis with Polyangiitis.pubmed.ncbi.nlm.nih.gov
Diagnostic approach in acute hypoxemic respiratory failure.pubmed.ncbi.nlm.nih.gov
Pulmonary Manifestations of Inflammatory Bowel Disease and Treatment Strategies.pubmed.ncbi.nlm.nih.gov
Histologic patterns of chronic interstitial lung disease in dogs.pubmed.ncbi.nlm.nih.gov
Imaging of pediatric pulmonary infections: A pictorial review.pubmed.ncbi.nlm.nih.gov
Reversed halo sign: from a clinico-radiologic-pathologic point of view.pubmed.ncbi.nlm.nih.gov
Pulmonary Manifestations in Patients With Hematologic Malignancies: In Pursuit of an Accurate Diagnosis.pubmed.ncbi.nlm.nih.gov
Clinical features, management, and outcomes of pulmonary mucormycosis: a decade-long retrospective study from a single center in central China.pubmed.ncbi.nlm.nih.gov
Migratory Pulmonary Infiltrates Mimicking Malignancy, Tuberculosis, and Sarcoidosis in an Apparently Immunocompetent Adult: A Case of Tissue-Proven Invasive Fungal Disease Due to a Non-marneffeiPenicillium Species.pubmed.ncbi.nlm.nih.gov
CT manifestations of pulmonary mucormycosis: Influence of risk factor, symptom duration, and glycemic control.pubmed.ncbi.nlm.nih.gov
Subacute invasive pulmonary aspergillosis following breast cancer treatment: A one-year diagnostic odyssey.pubmed.ncbi.nlm.nih.gov
Imaging of Small Cell Lung Cancer: An Updated Overview of Current and Emerging Applications.pubmed.ncbi.nlm.nih.gov
From guidelines to radiology practice: navigating the 2023 ASCO guidelines for advanced gastroesophageal cancer and beyond.pubmed.ncbi.nlm.nih.gov
Clinicopathologic Features of Isolated AFOP Nodules Radiologically Mimicking Malignancy in Post COVID-19 Patients: A Case Series Study.pubmed.ncbi.nlm.nih.gov
Pneumonitis Associated with Immune Checkpoint Inhibitors and Targeted Anticancer Therapies: A Retrospective Case Series of 12 Patients.pubmed.ncbi.nlm.nih.gov
Morphological computed tomography phenotypes in pulmonary sarcoidosis at diagnosis: splitting and lumping based on predictors of clinical progression.pubmed.ncbi.nlm.nih.gov
Precise discrimination of mycobacterial pulmonary diseases via multimodal machine learning integrating chest CT and clinical markers.pubmed.ncbi.nlm.nih.gov
Transfer learning with fuzzy decision support for multi-class lung disease classification: performance analysis of pre-trained CNN models.pubmed.ncbi.nlm.nih.gov
Multimodality imaging of COVID-19 pneumonia: from diagnosis to follow-up. A comprehensive review.pubmed.ncbi.nlm.nih.gov
Challenges in the Differential Diagnosis of COVID-19 Pneumonia: A Pictorial Review.pubmed.ncbi.nlm.nih.gov
Peri- and intra-nodular radiomic features based on 18 F-FDG PET/CT to distinguish lung adenocarcinomas from pulmonary granulomas.pubmed.ncbi.nlm.nih.gov
Epidural analgesia for adults undergoing cardiac surgery with or without cardiopulmonary bypass.pubmed.ncbi.nlm.nih.gov
Case Report: Neurogenic pulmonary edema coupled with myocardial damage following tenecteplase thrombolysis for acute ischemic stroke.pubmed.ncbi.nlm.nih.gov
Point-of-Care Lung Ultrasound in Small Animal Emergency and Critical Care Medicine: A Clinical Review.pubmed.ncbi.nlm.nih.gov
Establishment of seven lung ultrasound phenotypes: a retrospective observational study of an LUS registry.pubmed.ncbi.nlm.nih.gov
Drug-Induced Pulmonary Toxicity in the Era of Immunotherapy and Biologics: A Narrative Review of Mechanism, Diagnosis, and Management.pubmed.ncbi.nlm.nih.gov
Identification of imaging-based pulmonary and extrapulmonary treatable traits in COPD: a review.pubmed.ncbi.nlm.nih.gov
AWMF S2k Guideline: Diagnosis and Assessment of Lung Disease Caused by Occupational Silica Dust Exposure (Silicosis) - Disease No. 4101 as per Occupational Diseases Ordinance (BKV) Annex 1.pubmed.ncbi.nlm.nih.gov
Pediatric Congenital Lung Malformation: Advanced Imaging Techniques in Pre- and Neonatal Evaluation.pubmed.ncbi.nlm.nih.gov
Conventional chest CT features are associated with Ki-67 labeling index in lung adenocarcinoma: a single-center retrospective radiopathologic study.pubmed.ncbi.nlm.nih.gov
Pulmonary Edema: A Pictorial Review of Imaging Manifestations and Current Understanding of Mechanisms of Disease.pubmed.ncbi.nlm.nih.gov
Lung imaging methods: indications, strengths and limitations.pubmed.ncbi.nlm.nih.gov
Role of computed tomography in quantitative assessment of emphysema.pubmed.ncbi.nlm.nih.gov
Comprehensive analysis of imaging and pathological features in 20 cases of pulmonary mucosa-associated lymphoid tissue (MALT) lymphoma: a retrospective study.pubmed.ncbi.nlm.nih.gov
Postoperative Pulmonary Complications: Clinical and Imaging Insightspubmed.ncbi.nlm.nih.gov
Imaging in patients with acute dyspnea when cardiac or pulmonary origin is suspected.pubmed.ncbi.nlm.nih.gov
Ground-glass opacity (GGO): a review of the differential diagnosis in the era of COVID-19.pubmed.ncbi.nlm.nih.gov

Eğitim amaçlıdır; hasta başında tanı ve tedavi kararının yerine geçmez, tıbbi tavsiye değildir. Metinler yapay zekâ desteğiyle yazıldı ve otomatik bir adımda kaynak alıntılarıyla karşılaştırıldı; bu bir tıbbi doğrulama değildir ve içerik uzman radyolog incelemesinden geçmedi. Klinik kararlarda güncel kılavuzları, kurum protokollerini ve radyoloji raporunu esas alın.