Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 3-year-old girl presented with a history of intermittent fever of six months duration associated with respiratory symptoms consisting of recurrent cough, fever, wheeze and a suspected history of contact with tuberculosis (TB). Chest radiograph revealed pulmonary infiltrates mimicking miliary TB. She was started on anti-tuberculous treatment, but in view of clinical deterioration, a further work-up including a lung biopsy revealed non-Hodgkin's lymphoma (NHL). This case documents the extremely rare occurrence of pulmonary involvement and miliary infiltrates on the chest radiograph in NHL.
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PMID:Primary pulmonary diffuse large B-cell non-Hodgkin's lymphoma in a child. 2466 May 67

A 3-year-old, intact female Pomeranian presented with a 1-month history of coughing. Thoracic radiography showed focal infiltration of the left cranial lung lobe and widening of the cranial mediastinum. Subsequent computed tomography revealed torsion of the caudal segment of the left cranial lung lobe, which was confirmed by exploratory thoracotomy. There was no apparent underlying etiology for the condition. To the authors' knowledge, this is the first report of lung lobe torsion in this breed and the first detailed CT imaging report for segmental lung lobe torsion.
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PMID:Usefulness of CT imaging for segmental lung lobe torsion without typical radiographic imaging in a Pomeranian. 2572 51

A 28-year-old woman presented with 3-month history of fever of unknown origin and progressively increasing cough. She was diagnosed with pulmonary tuberculosis on bronchial lavage cultures. A chest X-ray performed on follow-up showed a new opacity in the left apical area of the chest. Computed tomography scan of chest showed a large 10 cm pseudoaneurysm of the left subclavian artery 1 cm from its take off from the arch of the aorta. The pseudoaneurysm was approached through a left posterolateral thoracotomy and opened following a proximal and distal control. A 3 cm longitudinal defect was identified in the subclavian artery within its intrathoracic portion. This was debrided and repaired with an autologous pericardial patch. The patient had an uneventful recovery and remained well on follow-up.
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PMID:Successful Treatment of Giant Left Subclavian Artery Pseudoaneurysm Abutting the Arch of the Aorta and Descending Aorta. 2786 59

Acute necrotizing encephalopathy is characterized by multiple, symmetrical lesions involving the thalamus, brainstem, cerebellum, and white matter and develops secondarily to viral infections. Influenza viruses are the most common etiological agents. Here, we present the first case of acute necrotizing encephalopathy to develop secondarily to human bocavirus. A 3-year-old girl presented with fever and altered mental status. She had had a fever, cough, and rhinorrhea for five days. The patient was admitted to the intensive care unit with an initial diagnosis of encephalitis when vomiting, convulsions, and loss of consciousness developed. Signs of meningeal irritation were detected upon physical examination. There was a mild increase in proteins, but no cells, in the cerebrospinal fluid (CSF). Brain magnetic resonance imaging showed symmetrical, heterogeneous hyperintensities bilaterally in the caudate nuclei and putamen. Ammonium, lactate, tandem mass spectroscopy, and urine organic acid were normal. No bacteria were detected in the CSF cultures. Human bocavirus was detected in a nasopharyngeal aspirate using real-time PCR, while no influenza was detected. Oseltamivir, acyclovir, 3% hypertonic saline solution, and supportive care were used to treat the patient, who was discharged after two weeks. She began to walk and talk after one month of physical therapy and complete recovery was observed after six months. Human bocavirus is a recently identified virus that is mainly reported as a causative agent in respiratory tract infections. Here, we present a case of influenza-like acute necrotizing encephalopathy secondary to human bocavirus infection.
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PMID:Acute necrotizing encephalopathy causing human bocavirus. 2805 31

A 3.5-year-old female Chihuahua was presented with complaint of neck pain, intermittent cough and dysphagia. Physical examination and diagnostic imaging of neck region revealed a solid and highly vascularized mass involving the retropharyngeal region. Histologically, the mass showed an atypical zellballen pattern which comprised of high density of type I chief cells with high nuclear cytoplasmic ratio and separated by delicate fibrovascular stroma. Immunoreactivity for neuroendocrine markers was diffusely positive in cytoplasm of tumor cells. Disseminated tumor emboli in external jugular vein were detected 6 months after initial surgery. An electron microscopic study revealed numerous electron-dense intracytoplasmic neurosecretory granules. Based on these findings, carotid body carcinoma was diagnosed.
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PMID:An atypical case of recurrent carotid body carcinoma in a young adult dog: Histopathological, immunohistochemical and electron microscopic study. 2823 52

A 3-week-old boy, former 39-week term infant, presented to the emergency department with a rash. One week before presentation, he developed dark, purple papules on his forehead, which then spread to the abdomen and inguinal regions. Throughout this time, he was eating well, gaining weight, developing appropriately, and was afebrile without cough, congestion, or rhinorrhea. On presentation, the patient was well appearing with normal vital signs. His weight was 4.83 kg (86th percentile for age), his length was 56 cm (47th percentile for age), and his head circumference was 37 cm (62nd percentile for age). On skin examination, there were scattered purpuric papules and macules on the scalp, forehead, trunk, abdomen, and inguinal region. Initial laboratory studies were remarkable only for mild anemia. Our expert panel examines the case, offers a differential for a child with a "blueberry muffin" rash, and makes diagnostic considerations.
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PMID:A 3-Week-Old With an Isolated "Blueberry Muffin" Rash. 2875 92

A 3-year-old girl with Spinal Muscular Atrophy type I presented with a right pneumonia. On physical examination pulmonary auscultation revealed an asymmetry of breath sounds between the 2 hemithoraces, owing to decreased breath sounds in the right hemithorax. Blood tests were normal. The initial working diagnosis was a suspected area of mucus accumulation. A treatment with Free Aspire was started. Within a few days, the girl was discharged with a normal physical examination and X-ray study result. Spinal Muscular Atrophy is a rare neuromuscular disorder characterized by loss of motor neurons and progressive muscle wasting. Cough in these patients result ineffective. Free-Aspire is an electromedical machine for removing bronchoalveolar secretions. The case show that Free Aspire in patients with ineffective cough and impaired removal of secretions is a safe and effective device for the removal of bronchial secretions and could be an another help in the management of airway clearance.
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PMID:Free-Aspire: A new device for the management of airways clearance in patient with ineffective cough. 2908 32

A 3-year-old female mixed-breed dog was referred with a 2-day history of serious dyspnea, coughing, lethargy, anorexia, and a low-grade right anterior lameness. At presentation, the dog had an increased respiratory rate, dull heart and lung sounds, and cyanotic mucous membranes. It was hyperthermic and slightly dehydrated. Laboratory findings showed mild neutrophilia with a left shift, while serum biochemistry variables were in the normal range. However, urinalysis revealed mild proteinuria and rare erythrocytes and leukocytes on sediment examination. Thoracic radiographs showed a diffuse mixed interstitial and alveolar pattern with an air bronchogram, while appendicular radiographs showed a right humeral interrupted brush-like periosteal reaction. Thoracic ultrasonography revealed mediastinal lymph node enlargement. Cytology from a fine-needle aspirate of mediastinal lymph nodes revealed a pyogranulomatous lymphadenitis with numerous fungal hyphae. Culture on Sabouraud dextrose agar isolated dark fungal colonies with microscopic features consistent with Cladosporium spp. Sequencing of the internal transcribed spacer region identified the fungus as a species of the Cladosporium cladosporioides-complex.
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PMID:Cladosporium cladosporioides-complex infection in a mixed-breed dog. 2937 63

Mesenteric lymphatic malformations are rare benign tumors that are most commonly found in children. The presentation of these tumors can be variable. It has been suggested that mesenteric lymphatic malformations are congenital; however, there is evidence that their size may be increased by infection. A 3-year 10-month-old boy presented with rhinorrhea and cough followed by acute abdominal pain. Ultrasonography revealed a lobulated mass in the lower abdomen. Computerized tomography scan of the abdomen diagnosed an inflamed appendix with perforation. Laparotomy revealed a multicystic mass within the mesentery closely adherent to the ileum; with omentum wrapped around. The appendix was dilated and firm. An ileal resection and an appendicectomy were performed. Histology confirmed acute transmural appendicitis with concurrent cystic lymphangioma of the ileal mesentery. Although rare, cystic lymphangioma must be considered in the differential of pediatric acute abdomen. Surgeons must be aware of this association and be reminded to inspect the rest of small bowel during appendicectomy especially if the preoperative imaging is suspicious.
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PMID:Ileal Cystic Lymphangioma presenting with Acute Appendicitis. 2938 63

Acute respiratory infection (ARI) is the second leading cause of death in children less than 5 years of age worldwide. Human Metapneumovirus (hMPV) is associated with around 5-7% of the total pneumonia admissions in children. The aim of this study was to determine the magnitude of hMPV associated hospitalizations among children, in Karachi, Pakistan. A 3 years prospective study was conducted at the Aga Khan University Hospital (AKUH), from August 2009 to June 2012. Children less than 5 years of age, admitted with ARIs, were enrolled. Throat swabs were collected and tested for hMPV using real-time PCR. Multivariable log binomial regression analysis was performed. Out of 1150 children enrolled, hMPV was detected among 84/1150 (7%). About 87% of the enrolled children presented with cough, followed by fever (73%), nasal congestion (69%) and shortness of breath (68%). Of the hMPV positive subjects, most (56/84, 67%) were less than 12 months of age. The most common diagnosis in hMPV positive infants was pneumonia, followed by asthma and bronchiolitis. HMPV was identified year round, with peaks during February and August. Sore throat was found to be significantly associated with the hMPV infection (Adjusted RR 2.23; 95%CI 1.42-3.52). The proportion of hMPV was higher among hospitalized infants with ARI. Pneumonia was the primary discharge diagnoses of patients who tested positive for hMPV. hMPV could be a target for future vaccine to further decrease the burden of ARI morbidity and possibly mortality in developing countries.
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PMID:Human metapneumovirus in hospitalized children less than 5 years of age in Pakistan. 2942 32


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