Coexistencia de bronquiolitis obliterante con neumonía organizada y carcinoma broncogénico en zonas pulmonares distantes

Sánchez, Rosario; Poce, Roberto Mongil; Domenech, Adolfo; Avecilla, A. Fernández de Rota; Bermúdez, J.L. Fernández

doi:10.1016/s0300-2896(04)75490-3

Cited by 5 publications

(3 citation statements)

References 9 publications

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“…A few studies have reported [5,11,12] OP and lung cancer in separate parts of the lungs, and whether there is any causal relationship between the two diseases still needs to be discussed. In our case, CT-guided/transbronchial lung biopsy confirmed that there was no cancer cell infiltrating in the OP region.…”

Section: Discussionmentioning

confidence: 99%

“…In this case, the treatment for OP and cancer are all important, and concrete therapy for lung cancer could be changed depending on the patient's condition. Arrabal SR [11] and Enomoto N [12] all chose surgical therapy for patients coexisting with OP and carcinoma in different parts of the lungs. In our case, considering that the patient had lymph node metastasis, chemotherapy was chosen afterwards.…”

Section: Discussionmentioning

confidence: 99%

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Organizing pneumonia secondary to lung cancer of unknown primary site

Mao

Zhang

Hou

et al. 2019

Respiratory Medicine Case Reports

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Background Secondary organizing pneumonia (OP) is associated with other pathological conditions, such as infections, drugs, cancers and radiotherapy. Lung cancer-associated secondary OP has rarely been reported. Case review In this study, we reported on a case of secondary OP caused by lung cancer. The patient was initially diagnosed with community-acquired pneumonia and then cryptogenic organizing pneumonia by CT scan-guided and transbronchial lung biopsy. Poor response to anti-infection or corticosteroid therapy prompted us to search for underlying disease. A TBNA biopsy of the 4R mediastinal lymph node revealed the diagnosis of lung cancer. Conclusion OP secondary to lung cancer of unknown primary site are rare. When OP patients have lymphadenopathy or poor response to glucocorticoid, a more differential diagnosis should be considered, especially for avoiding the misdiagnosis of a malignancy.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Organizing pneumonia secondary to lung cancer of unknown primary site

Mao

Zhang

Hou

et al. 2019

Respiratory Medicine Case Reports

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“…Among these cases, 3 male patients were reported to have exhibited COP accompanied by lung cancer: A 73-year-old patient exhibited COP and adenocarcinoma ( 18 ), a 65-year-old patient exhibited COP and endobronchial squamous cell carcinoma ( 5 ), and a 60-year-old patient exhibited COP and bronchogenic carcinoma ( 13 ). These cases exhibited predominant clinical and radiological signs of COP ( 5 , 13 , 18 ). Frequently, small foci of OP accompanied lung cancer infiltrations.…”

Section: Literature Reviewmentioning

confidence: 99%

Cryptogenic organizing pneumonia masquerading as lung carcinoma: A case report and review of the literature

et al. 2017

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Cryptogenic organizing pneumonia (COP) is a rare pulmonary disorder of unknown etiology. COP with hemoptysis as the primary presenting symptom has rarely been reported. The present study reported a case of COP that resembled lung carcinoma with hemoptysis as the only clinical symptom. The patient recovered well following thoracoscope surgery. A literature review of 119 COP cases between 1995 and 2015 was presented. Cough, fever and dyspnea were the most common clinical manifestations. The most common imaging manifestations were multiple or single consolidation, lung nodules, migratory sign, reversed halo sign, and multiple ground-glass opacity. A total of 3 cases exhibited COP accompanied by lung cancer. Glucocorticoids were effective for the majority of cases and invasive surgeries were implemented in most cases. The majority of cases recovered or relieved, and the prognosis of COP was relatively good. COP was easily confused with lung tumor and it is necessary to make differential diagnosis between COP and lung cancer. Invasive surgery should be avoided when possible to avoid or reduce patient trauma.

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