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Query: UMLS:C0019079 (hemoptysis)
 6,129 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Details on the 28-year treatment history of a patient with an endocrine-responsive breast cancer are provided. She was originally diagnosed as having a T1N0M0 cancer after a modified radical mastectomy at age 41. Fifteen years later, in 1998, she presented with hemoptysis and pleuritic chest pain: a 10 cm right atrial tumor and estrogen receptor (ER) positive endobronchial and adjacent lung parenchyma adenocarcinoma were documented. Epithelial markers normalized as she manifested a partial response (PR) lasting 3 years with tamoxifen treatment. From 2001 to 2007 she benefitted from exemestane treatment. Upon progression in the previous lung area and left adrenal, exemestane withdrawal led to transient decrease in markers. Six months later (in July 2008), with growth in her adrenal tumor, laparoscopic adrenalectomy was performed: in addition to ER positivity, the tumor showed Her2 overexpression and amplification. She has subsequently had some control of disease with fulvestrant, letrozole + trastuzumab, and subsequently letrozole + lapatinib. In addition to the chronicity of disease, this history illustrates the expanding range of treatments available for endocrine-responsive breast cancer commensurate to our greater understanding of tumor biology.
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PMID:Endocrine-responsive breast cancer: a 28-year Odyssey. 2227 69

A 22-year-old African American female patient presented with a sudden onset of difficulty in breathing for approximately 2 days accompanied by bilateral pleuritic chest pain. Her past medical history was significant for tuberous sclerosis and mental retardation. Preliminary radiographic imaging showed bilateral pneumothoraces for which bilateral chest tubes were subsequently inserted. A computed tomography scan of the chest showed cystic changes compatible with lymphangioleiomyomytosis (LAM). She underwent a video-assisted thoracoscopy with pleurodesis and an open lung biopsy for the confirmation of the diagnosis. Cystic changes involving the visceral pleura were noticed during the procedure. Understanding that "tuberous sclerosis complex" is an illness that could be associated with LAM should prompt clinicians to consider the diagnosis if the patients present with shortness of breath, pneumothorax, diffuse cystic lung changes, or hemoptysis. Hemoptysis results from pulmonary venous hypertension, which is a consequence of LAM. Pleuroscopy or video-assisted thoracoscopy may show unusual findings, as described in this case, which could be pathognomonic for the diagnosis.
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PMID:Lymphangioleiomyomytosis: Are the Findings of Video-assisted Thoracoscopy Pathognomonic? 2316 18

A 60-year-old Indian woman who was suffering from recurrent pneumonia presented with major haemoptysis and a right-sided pleuritic chest pain. Initially the patient required resuscitation to optimise her haemodynamic parameters while oxygenation remained satisfactory. An urgent computed tomography pulmonary angiogram revealed right middle lobe syndrome which constitutes chronic collapse of the middle lobe accompanied by bronchiectatic changes. Angiography identified an abnormal bronchial artery and venous shunting which was embolised satisfactorily. Subsequently she underwent bronchoscopy which was unremarkable. Her post-operative course was uneventful and patient was discharged home. During the post-operative follow-up patient remained stable and was discharged from out-patient clinic after two years.
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PMID:Middle lobe syndrome associated with major haemoptysis. 2358 98

Hydatid cysts are a serious health problem in many countries that raise farm animals, and they usually involve the liver and lungs. Although cardiac involvement is a rare manifestation of hydatid cyst disease, its early diagnosis and surgical management are crucial. Patients with cardiac hydatidosis may develop acute life-threatening complications secondary to their invasion of surrounding cardiac structures, such as cyst rupture together with systemic and pulmonary dissemination. Therefore, surgical excision is the definitive method of treatment for cardiac hydatid cysts in order to prevent these potential life-threatening complications, even for asymptomatic patients. Herein, we report the case of a 36-year-old man who initially presented with pleuritic chest pain, hemoptysis, and dyspnea. This was followed by the revelation of multiple cardiopericardial hydatid cysts which were discovered via transesophageal echocardiography and multislice computed tomography. In this case, there was a higher risk of cyst rupture and thromboembolism during systemic and pulmonary circulation due to the invasive nature of the cysts which were located in the left atrium as well as between the pulmonary artery and aorta. The patient successfully underwent the removal of the multiple cardiac cysts under cardiopulmonary bypass by taking into account their relationship with the surrounding cardiac structures and the potential risk of local, systemic, and pulmonary dissemination. A pathological evaluation of the surgical specimens confirmed the diagnosis of cardiac echinococcosis and the aggressive nature of the cardiopericardial hydatid cysts by demonstrating their myocardial invasion.
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PMID:Intracavitary cardiac hydatid cysts with a high risk of thromboemboli. Invasive nature of cardiac echinococcosis. 2398 33

Chest pain is a common presenting symptom in the emergency department. After ruling out emergent causes, emergency physicians need to identify and manage less commonly encountered conditions. Pulmonary sequestration (PS) is a rare congenital condition involving pulmonary parenchyma. In PS, a portion of non-functional lung tissue receives systemic blood supply from an anomalous artery. While most individuals with PS present in early life with symptoms of difficulty feeding, cyanosis, and dyspnea, some present later with recurrent pneumonia, hemoptysis, or productive cough. In this report, we present a case of PS in an adult with acute onset pleuritic chest pain.
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PMID:Uncommon etiology of chest pain: pulmonary sequestration. 2438 87

Disorders of the pulmonary lymphatic system include macro- and microcystic lymphatic malformations, primary or secondary lymphangiectasias, generalized lymphatic anomalies, diffuse pulmonary lymphangiomatosis, and combinations of lymphatic and other tissue anomalies, including lymphangioleiomyomatosis (LAM). We report a case of a patient with a newly defined entity classified as kaposiform lymphangiomatosis (KLA). This 50-year-old nonsmoking Hispanic woman presented with a 20-year history of cough, hemoptysis, chyloptysis, and pleuritic chest pain. Laboratory evaluation demonstrated a low normal platelet count, elevated d-Dimer, low normal fibrinogen, and elevated fibrin split products. Chest computerized tomography imaging showed enlarged hypodense lymph nodes in the mediastinum and hila, and peribronchovascular thickening, without evidence of cystic parenchymal lesions. Magnetic resonance imaging of the chest showed cystic mediastinal lymph nodes with heterogeneously increased T2 and decreased T1 signal intensity. Fiberoptic bronchoscopy revealed hyperemic mucosa with granular appearance suggestive of a submucosal infiltrative process. Pathological specimens revealed dilated, malformed lymphatic channels within the pleura, pulmonary septa, and bronchovascular bundles, and foci of perilymphatic and intralymphatic spindle cells which reacted with the Prospero homeobox protein 1 (PROX-1) immunostain. The morphology and immunohistochemistry results were consistent with a diagnosis of KLA. This newly recognized clinical-pathological entity among intrathoracic lymphatic anomalies is distinguished from generalized lymphatic anomaly and diffuse pulmonary lymphangiomatosis in part by characteristic hematological abnormalities and hemorrhagic complications, including hemoptysis, as experienced by our patient.
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PMID:Kaposiform lymphangiomatosis, a newly characterized vascular anomaly presenting with hemoptysis in an adult woman. 2446 Apr 39

Pulmonary embolism (PE) is a major cause of cardiovascular mortality and financial burden that affects the community. The diagnosis of PE can be difficult because of the nonspecific symptoms, which include cough, dyspnea, hemoptysis and pleuritic chest pain. Hereditary and acquired risk factors are associated with PE. Incidence of PE is increasing, associated with the development in the diagnostic methods. Evidence-based algorithms can help clinicians diagnose PE. Serum D-dimer level, computed tomography pulmonary angiogram (CTPA), ventilation-perfusion scintigraphy or echocardiography help to establish clinical probability and the severity of PE. Anticoagulation is the standard treatment for PE. However, thrombolytic treatment is a significant alternative in high risk of PE as it provides rapid clot resolution. This article reviews the risk factors, diagnostic algorithms, and methods of treatment in PE in the light of current information.
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PMID:Clinical update on pulmonary embolism. 2509 88

A 65-year-old Asian man with a history of chronic hepatitis B infection presented to our pulmonary clinic for second opinion of his chronic, persistent, nonproductive cough. He was evaluated 10 months earlier with chest CT scan, which revealed a large lingular nodular opacity that was diagnosed as nodular cryptogenic organizing pneumonia by CT scan-guided percutaneous lung biopsy. Systemic corticosteroids were initiated and continued over the next 10 months. The dry cough persisted, and he developed intermittent left-sided pleuritic chest pain. He denied fevers, night sweats, hemoptysis, weight loss, or dyspnea. He was a lifelong nonsmoker and moved to the United States from China during childhood.
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PMID:A 65-year-old man with persistent cough and large nodular opacity. 2556 Aug 67

A 34-year-old woman presented with her third episode of acute-onset right-sided chest pain and dyspnea. She had two prior similar occurrences of right-sided sharp, pleuritic chest pain with radiation to the back and dyspnea. Chest radiographs during these presentations revealed a small apical right-sided pneumothorax that was managed conservatively with high-flow oxygen. All three presentations were associated with vigorous exercise and the first day of her menses. She denied cough, hemoptysis, fever, smoking history, airplane travel, scuba diving, or trauma during these presentations. The patient has been trying to conceive for the past year but has been unsuccessful because of uterine fibroids but no history of endometriosis.
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PMID:A 34-Year-Old Woman With Recurrent Right-Sided Chest Pain and Dyspnea. 2652 42

Based on the source of the embolus, septic pulmonary embolism (SPE) can be classified as cardiac, peripheral endogenous, or exogenous. Cardiac SPEs are the most common.We conducted a retrospective analysis of 20 patients with cardiac SPE hospitalized between 1991 and 2013 at a Chinese tertiary referral hospital.The study included 14 males and 6 females with a median age of 38.1 years. Fever (100%), cough (95%), hemoptysis (80%), pleuritic chest pain (80%), heart murmur (80%), and moist rales (75%) were common clinical manifestations. Most patients had a predisposing condition: congenital heart disease (8 patients) and an immunocompromised state (5 patients) were the most common. Staphylococcal (8 patients) and Streptococcal species (4 patients) were the most common causative pathogens. Parenchymal opacities, nodules, cavitations, and pleural effusions were the most common manifestations observed via computed tomography (CT). All patients exhibited significant abnormalities by echocardiography, including 15 patients with right-sided vegetations and 4 with double-sided vegetations. All patients received parenteral antimicrobial therapy as an initial treatment. Fourteen patients received cardiac surgery, and all survived.Among the 6 patients who did not undergo surgery, only 1 survived. Most patients in our cardiac SPE cohort had predisposing conditions. Although most exhibited typical clinical manifestations and radiography, they were nonspecific. For suspected cases of SPE, blood culture, echocardiography, and CT pulmonary angiography (CTPA) are important measures to confirm an early diagnosis. Vigorous early therapy, including appropriate antibiotic treatment and timely cardiac surgery to eradicate the infective source, is critical.
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PMID:Cardiac septic pulmonary embolism: A retrospective analysis of 20 cases in a Chinese population. 2733 70


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