We report a case of lymphangioleiomyomatosis (LAM) with a giant bulla. A 33-year-old woman was referred to our department for treatment of dyspnea. Chest computed tomography showed a giant bulla with many smaller bullae. To obtain a definitive diagnosis and relieve the dyspnea, we performed a lung biopsy and bullectomy, ...

Brucellosis is a rare disease in children. Lung involvement is an uncommon presentation of brucellosis. The authors are presenting a child with brucellosis, who presented with predominant pulmonary involvement. It was an eight-year-old child who was referred to us a case of non-resolving pneumonia. Brucella agglutination test was suggestive of ...

We report a case of pulmonary melioidosis associated bronchiolitis obliterans with organizing pneumonia (BOOP). While antibiotic treatment alone did not show any major effect, addition of corticosteroids resulted in rapid clinical improvement. To our knowledge this is the first documented case of melioidosis associated with organising pneumonia. The possible therapeutic ...

This report presents a case of concomitant cerebral and coronary gas emboli seen in a sport scuba diver after suffering from pulmonary barotrauma. Except for massive fatal gas embolism, no case of concomitant cerebral and coronary arterial gas emboli has been reported. The 45 year old male diver rapidly surfaced ...

Pulmonary tumor thrombotic microangiopathy (PTTM), characterized by widespread fibrocellular intimal proliferation of the small pulmonary arteries and arterioles in patients with metastatic carcinomas, has been reported in only few cases. In childhood, gastrointestinal tumors represent less than 5% of pediatric neoplasms, and carcinomas within this subgroup have been very rarely ...

Myocardial infarction (MI) associated to cocaine use was originally reported in 1982 and cases are being encountered more frequently in our milieu. The literature regarding this diagnosis has included mostly cases of cocaine associated chest pain and MI without serious sequelae. A lesser number of reports however focus on the ...

Extralobar pulmonary sequestration is a rare pulmonary parenchymal anomaly which rarely may be present in an intra-abdominal location. The authors report a case of intra-abdominal extralobar pulmonary sequestration which presented to us as an antenatally diagnosed suprarenal mass and was worked up as such. The diagnosis was revealed only at ...

Hantavirus pulmonary syndrome (HPS) is a rare cardiopulmonary disease caused by viruses of the genus Hantavirus, for which rodents are the natural reservoir. Transmission to humans occurs by direct contact with rodents or their excreta or by inhalation of aerosolized infectious material (e.g., dust created by disturbing rodent nests). In ...

Hepatitis C is one of the leading causes of liver disease in the United States, and current recommendations for its treatment include the use of interferon (IFN). Pulmonary side effects, although uncommon, have been reported in association with the use of IFN. We report a case of interstitial granulomatous pneumonitis ...

Unilateral pulmonary hypoplasia is a rare cause of respiratory distress in the neonate. It is usually secondary to other causes such as diaphragmatic hernia. We present a case of a newborn with primary hypoplasia of the right upper lobe who was later found to also have tracheobronchomalacia. We describe the ...

Occasionally a case report can provide enormous insight into the pathogenesis of an infectious disease. In this instance, 2 Iowa boys were bitten by the same mouse on May 1, 1999. Three weeks later, both boys developed sin nombre hantavirus pulmonary syndrome. Thus, the incubation period of hantavirus infection has ...

Mycobacterium triplex, a recently described, potentially pathogenic species, caused disease primarily in immunocompromised patients. We report a case of pulmonary infection due to this mycobacterium in an immunocompetent patient and review the characteristics of two other cases. In our experience, Mycobacterium triplex pulmonary infection is unresponsive to antimycobacterial chemotherapy.

Twenty-two cases of pulmonary plasmacytoma have been reported in the literature and verified by immunohistochemistry or other diagnostic tests. The treatment for this rare tumor has included various combinations of surgical resection, chemotherapy, and radiation therapy. We report a case of a middle-age man who underwent endoscopic debulking followed by ...

Pulmonary lymphangiectasia (PL) is a rare disease characterized by dilation of the normal lung lymphatics. The disease was previously associated with a poor prognosis. However, several recent case reports and case studies indicate that survival is possible in the severe neonatal form of PL, and the prognosis is good for ...

BACKGROUND AND AIM OF THE WORK: Pulmonary alveolar microlithiasis (PAM) is a rare disease characterized by intra-alveolar calcium deposits. The etiology of the disease is still unknown and many authors have supposed that an inherited local enzymatic defect is responsible for calcium deposition. The present paper aimed to study the ...

OBJECTIVE: To present a rare case of primary paraganglioma of the lung, which caused the syndrome of ectopic adrenocorticotropic hormone (ACTH) hypersecretion. METHODS: The clinical, biochemical, and imaging findings in this case are described, and the pathologic features of the resected tumor tissue are depicted. In addition, the related literature ...

Lymphangioleiomyomatosis, a rare disease of unknown etiology that is seen almost exclusively in women of childbearing age, generally presents with features of pulmonary involvement. It may be associated with tuberous sclerosis. Its clinical pulmonary manifestations vary from simple cough to the development of recurrent pneumothorax, hemoptysis, and even complicated pleural ...

We report here the unusual case of a 64 year old male, who was incidentally found to have a patent ductus arteriosus (PDA). The patient was asymptomatic. Echocardiography revealed a moderate sized PDA with normal left ventricular function and mild pulmonary hypertension. As the patient was asymptomatic and was not ...

Noninfectious pulmonary complications are one of the major side effects of hematopoetic stem cell transplant (HSCT); however, the development of pulmonary sarcoidosis post-HSCT is uncommon, with only three cases previously reported. In each of those cases, sarcoidosis was also diagnosed in the stem cell donor. We now report four cases ...

A 39 years old Ethiopian women presented to Tikur Anbessa Hospital with cough, chest pain, haemaptyis and dyspnea and was admitted with the clinical impression of bronchogenic carcinoma. Pneumonectomy was performed and tissue section from the specimen was reported as pulmonary hamartoma. A detailed description of the clinical findings, laboratory ...

A 20 year-old female, heterozygous for Factor V Leiden mutation (FVLM) is presented. Her personal history was prominent for severe anaemia during her gestation. Aetiology of anaemia was found to be hereditary spherocytosis (HS). Intrauterine foetal death had occurred at 20 weeks of gestational age. Two days after curettage, she ...

Vertebral Eosinophilic Granuloma (EG) is a frequently reported disease, but further dissemination rarely occurs when the initial lesion is in the lumbar region. We present a case of EG, initially located in L5 vertebra, which disseminated to the skeletal bones and pulmonary system months after total excision in an adult.

Pleuropulmonary blastoma (PPB) is a rare primary malignant pulmonary tumor in pediatric patients. We report the development of PPB in the area of a previous pulmonary cyst in two children, one boy and one girl 5 and 12 years old, respectively. We present the clinical and radiological findings. A short ...

Azodicarbonamide is a low molecular weight foaming agent for plastics and rubbers. Azodicarbonamide can elicit acute and chronic health related problems due to its potential for pulmonary and cutaneous sensitization. Some cases of occupational asthma associated with exposure to azodicarbonamide have been reported, of which only a few cases were ...

A case of progressive shock and multisystem organ failure is reported for an 18 year old Lebanese woman, clinically diagnosed as toxic shock syndrome (TSS). The patient developed cough and dyspnea during hospitalization; chest CT angiography revealed thromboembolism of the pulmonary artery. CBC analysis showed leukocytosis with a white cell ...

Commercial raising of rheas is currently in expansion in the south of Brazil, and many diseases previously restricted to other avian species are currently emerging on rhea farms, especially as a result of careless management of these animals. The objective of the present article is to report a pulmonary aspergillosis ...

The amount of literature on amiodarone pulmonary toxicity (APT) peaked in 1983-1984 with several hundred cases reported cumulatively, and declined thereafter. Since the mid-1990s, publications have increased, which suggests that APT remains a current problem in clinical practice. Amiodarone remains difficult to diagnose noninvasively, and although the outcome is good ...

Pulmonary alveolar proteinosis (PAP) is rarely seen in Taiwan. According to the literature the incidence is one in two million with a male to female ratio of 3 to 1. The pathohistology of PAP is associated with the filling of the alveoli by a proteinaceous material. PAP can be divided ...

Scimitar vein draining to the left atrium is the rarest of the pulmonary venolobar anomalies with less than a dozen reported cases. A case is reported of a patient whose plain film radiographic findings showed a typical scimitar vein but whose echocardiography showed normal pulmonary venous drainage. Cardiac catheterization confirmed ...

Enterocytozoon bieneusi is an agent of intestinal microsporidiosis leading to chronic diarrhoea in AIDS patients. Pulmonary involvement may occur but remains rare with only 4 cases reported in the literature. We report here the fifth case of pulmonary localization of E. bieneusi in a severe immunocompromized HIV-infected patient with intestinal ...

Serum troponin estimation is widely used in the diagnosis and management of coronary syndromes, but it is possible to be misled by a positive result unless it is put carefully into clinical context. The serum troponin can be positive in pulmonary embolus and carries prognostic significance. A case report is ...

Hot tub lung is described as an acute pulmonary illness that is characterized by fever, dyspnea and interstitial nodular infiltrates. Although not entirely clear, the etiology may be a hypersensitivity pneumonitis, an infection secondary to Mycobacterium avium intracellulare (MAC), or possibly both. Herein we describe the most well-characterized physiologic, radiographic, ...

Scimitar syndrome, which involves total or partial anomalous venous drainage of the right lung to the inferior vena cava, is relatively rare and often results in pulmonary hypertension, heart failure and right lung infection. We report here the case of a 1-year-old girl who suffered repeated attacks of bronchospasm after ...

Two cases of hypertrophic pachymeningitis (HP) associated with pulmonary silicosis in tunnel workers are described. In both cases the myeloperoxidase antineutrophil cytoplasmic autoantibody (MPO-ANCA) was positive. Two patients with pulmonary silicosis developed headache and neurological disturbance, and a diagnosis of HP was made. In both cases the serum CRP level ...

Lymphangioleiomyomatosis (LAM) is a rare parenchymal lung disease, which affects young women of childbearing age and is characterized pathologically by proliferation of interstitial smooth muscle and formation of cysts in the lung. While LAM is usually predominantly a respiratory disorder, it can also initially involve other extrapulmonary organs. We report ...

Pulmonary cryptococcosis is an uncommonly recognized disease of childhood. Among immunocompetent and non-HIV-infected individuals, pulmonary cryptococcosis may be asymptomatic or present with chronic, nondescript symptomatology. In this report we describe a 10-year-old with malignant fibrous histiocytoma of bone and a pulmonary nodule secondary to Cryptococcus neoformans. We use this case ...

OBJECTIVE: To describe a unique case of scleroderma (SSc) presenting as multiple keloidal nodules and early-onset osteoarthritis (OA), and to summarize the clinical and serological data for 13 similar patients reported in the English literature since 1966. METHODS: MEDLINE review of the literature over a 35-year period (1966-2002) revealed 13 ...

We report the case of a 59-year-old man who presented with major dyspnea due to saber-sheath malacic trachea associated with chronic pulmonary obstructive disease. The placement of a temporary tracheal stent alleviated his dyspnea very well; hence the stent was replaced with a Gianturco wire stent (Cook Cardiology, Bloomington, IN). ...

We report 4 cases of isolated pulmonary Mycobacterium avium complex (MAC) infection and review the 20 previously reported cases in the human immunodeficiency virus literature. All 4 patients had acquired immune deficiency syndrome, and 3 were believed to have had an immune reconstitution syndrome as a cause of MAC infection. ...

OBJECTIVES: A large number of workers in the USA are exposed to chrysotile asbestos through brake repair, yet only a few cases of malignant mesothelioma (MM) have been described in this population. Epidemiologic and industrial hygiene studies have failed to demonstrate an increased risk of MM in brake workers. We ...

Lymphangioleiomyomatosis (LAM) is a rare idiopathic disease characterized by hamartomatous smooth muscle proliferation of the lymph node, lymphatics, blood vessels as well as airways within the lungs, mediastinum and abdomen. It exclusively affects women during the reproductive period. Though extrapulmonary manifestations have been reported, the initial presentation of LAM as ...

The authors report a case of bilateral pneumothorax observed in a 25-year-old woman affected by tuberous sclerosis with pulmonary involvement. The singular epidemiological, histopathological, physiopathological, diagnostic and therapeutic aspects of the rare pulmonary localisation of this heredofamilial disease are discussed. Finally, they suggest performing a pleurodesis with a videothoracoscopic method. ...

Pulmonary veno-occlusive disease (PVOD) is a rare, almost universally fatal complication of chemotherapy and bone marrow transplantation with few treatment options. A 19-month-old boy with stage 4 neuroblastoma with fatal PVOD following high-dose chemotherapy with autologous peripheral blood stem cell rescue is described here. A comprehensive literature review revealed 40 ...

We report the first known case of supero-inferior ventricles with a superior morphologically left ventricle and an inferior morphologically right ventricle. This 2 1/2-year-old boy also had dextrocardia, double-outlet right ventricle [S,L,L], right-sided mitral atresia, left-sided tricuspid regurgitation, a large conoventricular type of ventricular septal defect, and pulmonary outflow tract ...

Pulmonary lymphangioleiomyomatosis (LAM) is an uncommon disease that to this point has been known to occur exclusively in reproductive women. To our knowledge, only one case of pulmonary LAM that was proven pathologically has been reported in a genotypical and phenotypical man. Multiple occurrence of hepatic angiomyolipomas is also rare, ...

Mycobacterium celatum has been shown to cause disease in immunocompromised patients. We report a case of serious pulmonary infection caused by M. celatum in an apparently immunocompetent patient and review the characteristics of two other reported cases. Clinical and radiologic symptoms and signs included cough, malaise, and weight loss associated ...

Splenosis is defined as the autotransplantation of splenic tissue to abnormal locations after splenic injury. Although abdominal splenosis is the most common form and is usually discovered at laparotomy, thoracic splenosis is less common and occurs as an asymptomatic peripheral pulmonary nodule, incidentally discovered on a routine chest radiograph. Given ...

Damp buildings often have a moldy smell or obvious mold growth; some molds are human pathogens. This has caused concern regarding health effects of moldy indoor environments and has resulted in many studies of moisture- and mold-damaged buildings. Recently, there have been reports of severe illness as a result of ...

This case report illustrates the presentation and course of reexpansion pulmonary edema (REPE) in a young man with spontaneous pneumothorax. REPE is considered relatively uncommon by most accounts, but in certain clinical circumstances the incidence is much higher. Although supportive therapy is the rule, the condition is far from benign ...

BACKGROUND: Pulmonary inflammatory pseudotumor is an uncommon benign lesion of the lung. In Korea, most literature of the pulmonary inflammatory pseudotumor was case reports. METHODS: We collected 28 cases of pulmonary inflammatory pseudotumor in Korea. This collective series included 4 cases from our hospital and 24 cases were reviewed from ...