• Tuberculosis and Respiratory Diseases
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• v.59 no.1
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• pp.104-108
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• 2005

A broncholith is a calcified mediastinal lymph node, which partially or completely erodes into the bronchial lumen, and is related to the late tissue response to healing of granulomatous pulmonary infections, most commonly histoplasmosis or tuberculosis. However, there have been a few reports on broncholithiasis caused by Aspergillus. We experienced a case of broncholithiasis caused by Aspergillus, with broncho-obstructive pneumonia and massive hemoptysis. A 39 year-old woman was admitted to our hospital with right middle lobar pneumonia. On the fourth day following admission, massive hemoptysis developed, so an emergent bronchial artery embolization was performed. On the ninth day following admission, a broncholith on the lateral segmental bronchus of the right middle lobe was found by bronchoscopy, which was proved to be Aspergillus hypae with calcification on histological examination. After the simple bronchoscopic removal of the broncholith and empirical antibiotic therapy, the patient recovered without any complications.

• Tuberculosis and Respiratory Diseases
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• v.60 no.4
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• pp.469-472
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• 2006

We experienced a rare case of trachea diverticula combined with the sequela of tuberculosis and a fungus ball. The patient had complained of coughing and hemoptysis for a long time after experiencing tuberculosis. He was admitted due to hemoptysis and the aggravation of coughing. The CT scan showed a variable sized trachea diverticula combined with tuberculosis sequela and a fungus ball in the right lung fields. The diagnosis was made by bronchoscopy and a CT scan. After bronchial artery embolization and conservative treatment, the patient's symptoms improved and the patient was discharged.

• Tuberculosis and Respiratory Diseases
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• v.66 no.1
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• pp.52-57
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• 2009

The stomach is a rare site for metastasis, with autopsy incidence rates of 0.2% to 1.7%. This low rate makes diagnosis of metastatic gastric cancer challenging for clinicians. The authors report a case of a 64-year-old man diagnosed with gastric metastasis of primary lung adenocarcinoma that was initially mistaken for primary gastric cancer, as well as a review of the medical literature.

• Journal of Chest Surgery
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• v.29 no.5
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• pp.530-535
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• 1996

Saprophytic aspergillosis (aspergilloma), a potentially life-threatening disease from the colonization of lung cavities by the ubiquitous fungus Aspergillus fumigatus, has been of surgical concern. Twelve patients with symptomatic aspergilloma underwent operative procedures at Pusan national University Hospital between January 1, 1984 and August 31, 1994. The mean age of the patients was 38.8 years and nine of them had hemoptysis; in two it was massive and life-threatening. Wine of the patients had underlying causes of cavitary lung disease and tuberculosis was the most common cause. Lobectomy was the most commonly performed procedure (in six) . Several major complications including excessive bleeding (2), and pneumonia (2), and empyema with bronchopleural fistula (1) occurred .and one patient died (operative mortality=8.3%). There were no recurrent symptoms in any of the 11 operative survivors during the follow-up period. It is concluded that early, aggressive surgical intervention can provide definite cure in established aspergilloma, even with minimal symptoms.

• Tuberculosis and Respiratory Diseases
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• v.53 no.3
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• pp.349-353
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• 2002

Catamenial hemoptysis is syndrome characterized by bleeding from the bronchial trees and lungs that occurs synchronously with the female menstrual cycle. Etiologic mechanism of pulmonary endometriosis is still controversial, and the diagnosis is usually made on the basis of the clinical history and exclusion of other causes of recurrent hemoptysis. Serial computed tomograms of the chest during and in the interval between menstruations have been proved to be a useful confirmatory test. We experienced a 33-year-old female patient who had been previously diagnosed as pelvic endometriosis pathologically, experienced cyclic hemoptysis during menstruations. The diagnosis of pulmonary endometriosis was made based on her history and changes in the character of the lesions as documented on radiologic studies of the chest. She was treated successfully with GnRH analogue and there is no evidence of recurrence.

• Tuberculosis and Respiratory Diseases
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• v.64 no.6
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• pp.451-455
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• 2008

Pulmonary mucormycosis is an uncommon, serious opportunistic infection caused by fungi belonging to the order Mucorales and it occurs exclusively in debilitated or immuno-compromised hosts. It is known that the fungi can invade the blood vessels and cause serious ischemic necrosis and bleeding5. We experienced a fatal case of pulmonary mucormycosis in a diabetic 75-year-old man who developed a progressive necrotizing lesion despite administering proper and prompt medical and surgical treatment. We report here on this case along with a review of the relevant medical literature.

• Tuberculosis and Respiratory Diseases
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• v.47 no.3
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• pp.400-405
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• 1999

Mediastinal teratomas are rare and represent less than 10 per cent of all mediastinal tumors. Almost all arise in the anterosuperior mediastinal compartment, and most symptoms, when present, result from compression of adjacent structures. They contain different tissues derived from all three germinal layers, with the prevalence of ectodermal elements which can include hair, teeth and sebaceous material. Benign teratomas may rupture into adjacent organs. Up to 36% of all mediastinal teratomas rupture, most frequently into the lung and bronchial tree, followed by the pleural space, pericardial space, or great vessels. The signs and symptoms of a ruptured teratoma vary with the structures involved. We report a case of mediastinal teratoma ruptured spontaneously in a 18 year old female who experienced 4 or 5 times of hemoptysis for 1 year and sudden onset of pleural effusion, pericardial effusion and pneumonia.

• Tuberculosis and Respiratory Diseases
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• v.56 no.4
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• pp.405-410
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• 2004

Aortobronchial fistula may cause a massive fatal hemoptysis. Recently prosthetic aortic graft insertion or endovascular stent graft is a cause of aortobronchial fistula. We report a rare case of hemoptysis from a fistula between an aortic arch aneurysm and the left main bronchus in a patient who had undergone an endovascular stent graft in pseudoaneurysm of descending thoracic aorta one year before.

• Tuberculosis and Respiratory Diseases
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• v.63 no.5
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• pp.430-434
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• 2007

Massive and untreated hemoptysis is associated with a >50% mortality rate. Since bleeding has a bronchial arterial origin in most patients, bronchial artery embolization (BAE) has become an accepted treatment in massive hemoptysis. The possibility of bleeding from pulmonary artery should be considered in patients in whom the bleeding focus cannot be found by Bronchial angiogram. Indeed, the bleeding occurs from a pulmonary artery in approximately 10% of patients with massive hemoptysis. The most common causes of bleeding from the pulmonary artery are pulmonary artery rupture associated with a Swan-Ganz catheter, infectious diseases and vasculitis. We report a rare case of a fistula between the right upper lobar pulmonary artery and the right upper lobar bronchus in a 71-year-old woman who presented with massive hemoptysis.

• Tuberculosis and Respiratory Diseases
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• v.61 no.6
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• pp.567-572
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• 2006

Endobronchial foreign bodies are difficult to diagnose as the cause of obstructive pneumonia and atelectasis, However, once discovered, they can generally be removed, leading to an immediate and dramatic resolution of the symptoms. Occasionally, small foreign bodies that lodge in the peripheral airway are often initially asymptomatic but become symptomatic several years later. We reported a case of obstructive pneumonia and massive hemoptysis caused by a foreign metallic body. The patient knew that the foreign body was lodged in the peripheral airway on the chest X-ray, but did not want treatment. Several years later, he had a massive hemoptysis and obstructive pneumonia. Removal with a flexible bronchoscope failed, but the metallic foreign body was self-expectorated by coughing after the procedure. The pneumonia was resolved after removing the foreign body. The patient improved and was discharged without any sequela.