Spontaneous pneumothorax associated with expectoration of a lump of metastatic renal cancer.
The case report of a patient known to have metastatic renal cancer and right main bronchus obstruction is presented. During an episode of haemoptysis, the patient expectorated a large fragment of tissue, which proved to be metastatic renal cell cancer. This event produced a right-sided hydropneumothorax with partial re-expansion of the previously collapsed right lung. A chest tube was inserted producing a full re-expansion, following which pleurodesis with tetracycline was performed. To our knowledge, this is the first ever description of spontaneous clearance of a malignant bronchial obstruction.
Daryanani
S
S
Queen Elizabeth Hospital, Birmingham, UK.
Knausenberger
H P
HP
de Takats
P G
PG
Guest
P J
PJ
Kerr
D J
DJ
D001982:Bronchial Diseases / Q000209:etiology; D002292:Carcinoma, Renal Cell / Q000000981:diagnostic imaging / Q000556:secondary*; D003371:Cough; D006469:Hemoptysis / Q000209:etiology*; D006801:Humans; D007680:Kidney Neoplasms / Q000473:pathology*; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D011030:Pneumothorax / Q000209:etiology*; D013902:Radiography, Thoracic