Lymphoid granulomatosis is a rare form of pulmonary angiitis. This case report presents a patient with lymphoid granulomatosis in whom the clinical presentation, radiological features and the partial response to corticosteroid therapy mimicked interstitial lung disease. Lymphoid granulomatosis was only diagnosed at post-mortem examination. The range of reported clinical presentations, ...

Horseshoe lung is a rare pulmonary anomaly characterized by fusion of the posterobasal portions of the right and left lung behind the heart anterior to the aorta and the spinal column. This anomaly is almost always associated with lung hypoplasia. The case of a newborn who had horseshoe lung with ...

We present the case of an otherwise asymptomatic patient with a rare congenital airway abnormality of the tracheobronchial tree, who developed a complete airway obstruction after being placed in the prone position. The tracheal bronchus, accessory bronchus arising from the trachea superior to its bifurcation at the carina, was identified ...

Solitary pulmonary papillomas are rare benign tumors in adults. Glandular papilloma is the rarest subtype among them. In this report, we describe a case of glandular papilloma that showed unique computed tomography features. It was a round nodule containing air spaces encapsulated with a smooth and thin wall, which suggested ...

Here we describe a rare case of pulmonary mucormycosis and simultaneous cervical lymphadenitis in a patient with acute myeloid leukaemia. The patient was successfully treated with liposomal amphotericin B. The diagnosis of Mucor is very difficult, especially in severely immunocompromised patients. This report seems to be the first case about ...

Traumatic pulmonary pseudocyst due to blunt chest trauma is rare. It is a clinical entity that manifests itself with minor clinical and major radiological signs. We report a case of a 16-year-old girl, who during an attack by a violent cow sustained a chest impact that resulted in a traumatic ...

A 46-year-old nonsmoking female was diagnosed with pulmonary lymphoepithelioma-like carcinoma (LELC). She simultaneously had a rare skin manifestation, erythema elevatum diutinum (EED), which did not respond to topical treatment. The patient underwent platinum-based chemotherapy and thoracic radiotherapy and had shown complete remission in both LELC and EED. EED is therefore ...

Primary pulmonary meningioma (PPM) is a rare disease and usually presents as a solitary pulmonary nodule (SPN). These lesions are mostly benign, but malignant PPMs have been reported, and primary lung cancer or metastasis may be suspected on imaging. We report one case of benign PPM, with a review of ...

PURPOSE OF REVIEW: Pulmonary infection by Nocardia spp. has been recognized for the past 100 years. The number of cases of pulmonary nocardiosis reported in the literature is increasing, and in some cases, a diagnosis is reached even postmortem. This increase is partly due to the growing number of patients ...

Introducing gas to the circulation is a largely iatrogenic problem which can result in serious morbidity and even death. We report a case of CT-guided needle biopsy of a pulmonary lesion complicated by acute stroke. The English literature on cerebral air embolism is reviewed, including an update of current opinions ...

Brucellosis is primarily a zoonotic disease that continues to be an important public health problem. It is a rare, multisystem infection of childhood and it may present with a wide spectrum of clinical presentations and complications. However, lung involvement is extremely rare in the course of childhood brucellosis. This case ...

We report the first case in the literature of thoracoscopic bronchial reimplantation in 5 month-old boy. The child was born with congenital cystic adenomatoid malformation of the right lower lobe associated with lower intralobar pulmonary sequestration diagnosed prenatally. An iatrogenic middle lobar bronchus injury was detected per-operatively during thoracoscopic lobectomy. ...

Congenital pulmonary hemangiomas are extremely rare lesions. We present a unique case of a giant congenital pulmonary hemangioma in an otherwise healthy newborn who presented with respiratory distress at birth. This was managed with resection after an unsuccessful trial of nonoperative management. The clinical, radiographic, and pathologic features of this ...

Mesothelioma is a neoplasm arising from the mesothelial cells lining the body serosal surfaces. The frequent primary sites include the pleura followed by the peritoneum and rarely the pericardium. Pleural mesothelioma encases the lung and fills the pleural space, which limits the lungs' ability to expand. The initial diagnosis requires ...

OBJECTIVE: First report of a term neonate with coexistent congenital cystic adenomatoid malformation (CCAM) of the lung and alveolar capillary dysplasia (ACD). METHODS AND DESIGN: Case report and literature review. Our institutional review board waived the need for consent. SETTING: We describe a term neonate with antenatally diagnosed CCAM and ...

Canine pulmonary angiostrongylosis is an emerging snail-borne disease causing verminous pneumonia and coagulopathy in dogs. The parasite is found in Europe, North and South America and Africa, covering tropical, subtropical and temperate regions. Its distribution has been characterised by isolated endemic foci, with only sporadic occurrences outside these areas. In ...

Intralobar pulmonary sequestration is a rare congenital abnormality of the lower respiratory system, which becomes symptomatic early in life. Standard treatment consists of wedge resection or lobectomy through a thoracotomy. We report on an unusual case of a 36-year-old female patient with intralobar pulmonary sequestration on the right lower lobe, ...

Pulmonary siderosis secondary to the inhalation of iron compounds is a rare condition which, despite striking radiological and histopathological features, has not traditionally been associated with symptoms or functional impairment. Although not the first of its kind, we present an unusual case of pulmonary siderosis with symptomatic respiratory disease, most ...

This report describes a very rare case of a tracheal fibroepithelial polyp. A 69-year-old male had been treated in this department because of chronic obstructive pulmonary disease since 2006. In July 2007, chest computed tomography revealed a bronchial tumor located at the distal end of the trachea. A bronchoscopic examination ...

Atrial fibrillation is a rare diagnosis in children and adolescents. We report a case of a 17-year-old previously healthy boy who presented to the emergency department with a 3-week history of shortness of breath, chest pain, and 1 episode of hemoptysis. Symptoms persisted despite a course of antibiotics and anti-inflammatory ...

Extralobar pulmonary sequestration is a congenital pulmonary malformation, which rarely may be present in an intra-abdominal location. We describe a 1-week-old newborn with an intra-abdominal sequestration, which presented to us as an antenatally diagnosed suprarenal mass. Intra-abdominal extralobar sequestration should also be kept in differential diagnosis in cases of masses ...

Physical and psychological stress induced by catastrophic events such as earthquakes can lead to sudden death, acute coronary syndrome, stroke, and other cardiovascular diseases. We investigated the impact of the earthquake that occurred in Niigata, Japan, on pulmonary embolism. Pulmonary embolism increased to 9 cases in the 4 weeks after ...

Several cases of non-traumatic pulmonary haematoma have been reported in the literature. However, very few of them are related to anticoagulation therapy. The authors report two cases of pulmonary haematoma caused by oral anticoagulant therapy without any underlying pathological lesion. The evolution was fatal in the first case, whereas a ...

A case of zygomycosis caused by Rhizopus oryzae in a diabetic patient previously misdiagnosed as invasive pulmonary aspergillosis and an overview of the disease in India are presented. The case was diagnosed by direct microscopy, histopathologic examination and culture. Following surgical resection of pulmonary cavity under cover of amphotericin B ...

AIM: To describe the CT features of fibrosing mediastinitis. MATERIALS AND METHODS: The clinical notes, histology, and CT images from 12 patients with fibrosing mediastinitis were reviewed. Clinical data regarding the presentation and suspected aetiology were correlated with location of mediastinal disease, calcification, effect on mediastinal structures, and additional pulmonary ...

Gemella morbillorum and Gemella haemolysans are normal oral flora that can also be pathogenic. We report 2 cases of adolescents with osteosarcoma who developed multiple pulmonary nodules associated with Gemella bacteremia. These nodules mimicked metastatic disease. To our knowledge, this manifestation of Gemella infection has not been previously reported. In ...

BACKGROUND: Gemcitabine, a pyrimidine analogue, is a cell cycle-specific antineoplastic agent that is structurally related to cytarabine. Major side effects of the treatment with gemcitabine are hepatic dysfunction, myelosuppression, renal impairment and pulmonary toxicity. Development of atrial fibrillation (AF) during gemcitabine treatment is very rare and was reported in only ...

Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia is an extremely rare pulmonary lesion, with only 39 cases reported in the literature. We report an additional case and review the literature. The patient is a 41-year-old man with a 5-year history of progressive dyspnea, cough, and wheezing. He was initially diagnosed as ...

We describe a case of a 19-year-old man who developed traumatic pulmonary pseudocysts after a rollover road traffic crash. These were associated with significant pulmonary haemorrhage requiring a period of mechanical ventilation, but resolved without specific intervention. Review of the literature confirms that this rare complication of blunt chest trauma ...

To our knowledge, this is the first report in the British literature documenting the co-occurrence of melanoma and pulmonary carcinoid. The only other report is from America and documents pulmonary carcinoid in association with a parathyroid hormone-producing melanoma. We report two patients with melanoma who presented with nodules on chest ...

Approximately 2000 patients underwent pulmonary thromboendarterectomy (PTE) to date at University of California, San Diego. We retrospectively reviewed the clinicopathologic manifestations of 200 consecutive PTE cases from June 2004 to February 2006 with an emphasis on the histopathologic spectrum of chronic thromboembolic disease. Pathology reports and all histologic sections of ...

Pulmonary alveolar proteinosis (PAP) is a rare disorder in which lipoproteinaceous material is deposited in the alveoli, compromising gaseous exchange. We report the case of a 29-year-old female patient presenting with the most extreme case of PAP yet reported. She successfully managed by aggressive bilateral whole lung lavage (WLL) in ...

Re-expansion pulmonary oedema is an uncommon and potentially life-threatening complication after rapid expansion of a collapsed lung. Symptom onset (cough, chest pain, dyspnoea) is often sudden and the clinical picture may be dramatic. Pathogenesis is complex and partially unclear. A well-timed intensive therapy allows a better prognosis. To date, only ...

The case of a 63-year-old woman who presented to the emergency department with epistaxis and haemodynamic instability is reported. Subsequent investigation showed renal failure and multiple pulmonary nodules. A positive proteinase 3 antineutrophil cytoplasmic antibody test supported the diagnosis of fulminant Wegener's granulomatosis, requiring urgent dialysis, plasma exchange and immunosuppression. ...

Light chain deposition disease (LCDD) in the lung is a rare occurrence. We describe 5 new cases of this entity, review the literature, and compare pulmonary light chain deposits to pulmonary amyloidosis. In addition, we identified 17 patients with pulmonary LCDD in the literature with sufficient clinical information to allow ...

This is a report on a 30-year-old black man who suddenly died in the worker transportation vehicle in which he had been quietly sitting for thirty minutes. No information about his medical or surgical history or any family history has been obtained. This case is intended to highlight the fact ...

Glass wool or vitreous fibers are non-crystalline, fibrous inorganic substances (silicates) made primarily from rock, slag, glass, or other processed minerals. They belong to the man-made mineral fibers (MMMFs) group and their respiratory effects are well described by De Vuyst et al. [1995]. The authors pointed out the absence of ...

OBJECTIVE: Human activities associated with aerosol-generating hot water sources are increasingly popular. Recently, a hypersensitivity pneumonitis (HP)-like granulomatous lung disease, with non-tuberculous mycobacteria from exposure to hot water aerosols from hot tubs/spas, showers, and indoor swimming pools, has been described in immunocompetent individuals (also called "hot tub lung"). Our objective ...

Pulmonary manifestations of Behcet's disease are not very common and usually include pulmonary artery aneurysms, central venous thrombosis, pneumonia and pleurisy. Chylothorax secondary to superior vena caval obstruction is a rare complication and has been reported in only a few cases. We report a case of a 24-year-old man presenting ...

This case report describes a unique presentation of dermatomyositis-associated pneumonitis. A 44-year-old man presented with repeated episodes of fever, dyspnea, and hemoptysis accompanied with pulmonary infiltrates, on chest CT scan. Hypersensitivity pneumonitis was suspected. Further work-up showed clinical and serologic evidence of dermatomyositis-associated pneumonitis. The patient was treated with oral ...

Rhinosporidiosis is a disease caused by the organism Rhinosporidium seeberi, which is now believed to be a rare aquatic protistan parasite of fish. Ocular rhinosporidiosis is worldwide in distribution but relatively more common in India and Shrilanka. We report a retrospective case record of isolated lacrimal sac rhinosporidiosis in an ...

Transfusion-related acute lung injury (TRALI) is increasingly recognized as a major complication of transfusion therapy; it was the leading cause of transfusion-related fatalities in the United States in 2003. Most cases of TRALI that have been reported are in adult patients. We present two cases of TRALI that occurred in ...

We report the cases of two middle-aged male smokers who presented to the early synovitis clinic with an acute phase response, synovitis of the wrists and ankles and clubbing of the fingers, but no respiratory symptoms. Both proved to have primary lung tumours with hypertrophic pulmonary osteoarthropathy, in one case ...

The association between microscopic polyangiitis (MPA) and primary biliary cirrhosis (PBC) has seldom been reported. We describe a patient with PBC and MPA who presented with polyarthritis and pulmonary nodules followed by pauci-immune crescentic glomerulonephritis and liver dysfunction. Detection of p-ANCA, antimyeloperoxidase, and antimitochondrial antibodies along with liver and renal ...

We report the first case of mixed pulmonary infection with Strongyloides stercoralis and Blastomyces dermatitidis. Histopathology from the lung biopsy showed structures consistent with B. dermatitidis and S. stercoralis. A parasitology exam from a bronchi alveolar lavage yielded an immature rhabditiform larva and female worm. Fungal cultures grew B. dermatitidis.

Negative-pressure pulmonary edema (NPPE) is an uncommon but life-threatening complication of acute or chronic upper airway obstruction; however, there are few reports of NPPE after giant goiter resection. We report a case with severe NPPE induced by the resection of a mediastinum thyroid goiter. The patient was successfully treated by ...

We report an autopsy case of sudden death in a 36-year-old craftsman with idiopathic scoliosis. The doctor identified his scoliosis at the age of thirteen, and he was under medical care for three years until he stopped consulting the doctor. He collapsed while walking at the station and was sent ...

Primary pulmonary meningioma is very rare, with about 30 cases reported in the English literature. These lesions are usually benign, grow slowly, and have an excellent prognosis. However, they can mimic any other pulmonary tumor, as the most common presentation is as a solitary pulmonary nodule. We report a case ...

Thoracolithiasis is a rare condition with only 12 cases of surgically removed nodules reported in the literature. We report 2 additional cases. Case 1: A 19-year-old male admitted with an abnormal shadow on a chest X-ray. Computed tomography (CT) revealed a nodule in the right lower lung lobe. The material ...

Invasive aspergillosis is extremely rare in immunocompetent children. Here we describe the clinical, radiologic, and laboratory course of fatal invasive pulmonary and central nervous system aspergillosis in a previously healthy child after a near-drowning incident with submersion in a pond. Findings were compared with data from the literature, which is ...