A giant bulla of the lung is suggested as a risk factor for lung cancer. Here we report a case with lung cancer in a giant bulla, which showed rapid progression. A 57-year-old man, who had a history of heavy smoking, was admitted to our hospital due to hemoptysis. A chest X-ray revealed a giant bulla with a ground glass shadow and a high fluid level in the right upper lung. Sputum cytology was ...

Placental transmogrification is a very rare lung disease, where the alveoli resemble the chorionic villi of placenta, and this change is a characteristic finding. A 31-year-old female patient presented with cough and dyspnea that had begun 2 weeks prior to admission. Along with giant bulla found in the left upper lung field, subsegmental consolidation was also identified in the lingular segment...

We report a case of aspergilloma in an 80-year-old male patient who had no identifiable underlying disease before surgery for pneumothorax. He was hospitalized for left pneumothorax. A chest CT revealed a large bulla in the left lung apex with a nodule (diameter; 1.5 cm) at the edge of the bulla. After thoracodocesis, air leakage persisted and a large bulla and nodule were resected. Aspergillus...

Mycosis fungicides (MF), on extremely rare occasions, can be associated with vesiculobullous eruptions. We describe a 74-year-old man with previous documented histopathologic diagnosis of poikilodermic type of MF who recently developed some flaccid acral bullae on erythemoatous MF plaque and normal skin. Histopathology and direct immunoflourscence studies revealed extensive lichenoid chan...

Bullous emphysema is an important risk factor for lung cancer. Here, we report the case of a 56-year-old man who underwent surgical treatment for primary lung cancer arising from the wall of a bulla. Chest computed tomography (CT) had revealed a nodule arising from the bulla wall. This nodule showed positive uptake of (18)fluorodeoxyglucose (FDG) during positron emission tomography (PET)-CT. Ho...

Bullae are common accompaniments of chronic obstructive pulmonary disease especially emphysema. They contribute to increased lung volume and worsen the mechanical disadvantage of the inspiratory muscles by increasing the residual volume (RV) and RV/total lung capacity ratio. Thus effective decompression of a large bulla or bullae is thus important to improve the lung function of affected patien...

Giant bulla; Pneumothorax; Anaesthesia management; Spontaneous breathing; Dexmedetomidine Abstract Lung bulla occupying more than 30% of hemithorax is described as giant bulla which is now treated surgically with positive outcomes. During intraoperative period, these patients are vulnerable to hyperinflation, hypoxia and hypercarbia due to significantly increased dead space and reduced function...

kocho and bula are fermented product of enset (ensete ventricosum). it is the staple food for 20 million people in ethiopia. the aim of study was to isolate, identify and characterize yeast species from fermented kocho and bulla by using biolog micro station. 300 kocho samples were collected from angacha district. 0.1ml of serially diluted samples were streaked on yeast pepton dextrose agar and...

Since the research work of Fischer-Wasels by anatomic methods, we know that in the pathogenesis of so-called idiopathic spontaneous pneumothorax certain bullae, situated on the surface of the lung, play an important part. Later our concept was further extended by pleural endoscopy which made possible not only exact diagnosis, but also effective therapy. We learned by means of biopsy that the bu...

OBJECTIVES We examined histopathologic and anatomical features of the guinea pig temporal bone and evaluated the differences and similarities with respect to the human ear. STUDY DESIGN Seventeen adult guinea pigs were deeply anesthetized with pentobarbital and then decapitated. Each temporal bone was removed and fixed in 10% formaldehyde for a week, then decalcified in 10% formic acid for th...