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Liang TI, Lee EY. Pediatric Pulmonary Nodules: Imaging Guidelines and Recommendations. Radiol Clin North Am 2021; 60:55-67. [PMID: 34836566 DOI: 10.1016/j.rcl.2021.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Incidental pulmonary nodules are not infrequently identified on computed tomography imaging in the pediatric population and can be a challenge in suggesting appropriate follow-up recommendations. An evidence-based and practical imaging approach for diagnosis and appropriate directed management is essential for optimal patient care. This article provides an up-to-date review of the pediatric pulmonary nodule literature and suggests a practical algorithm to manage pulmonary nodules in the pediatric population.
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Affiliation(s)
- Teresa I Liang
- Department of Radiology & Diagnostic Imaging, Stollery Children's Hospital and University of Alberta, 8440 112 Street NW, Edmonton, AB T6G 2B7, Canada.
| | - Edward Y Lee
- Department of Radiology, Boston Children's Hospital, Harvard Medical School, 330 Longwood Avenue, Boston, MA 02115, USA
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Anderson KR, Villafranco N, Hatzenbuehler Cameron L, Schallert EK, Joshi-Patel A, Arrington A, Dean A. A 16-Year-Old Boy With Cough and Fever in the Era of COVID-19. Pediatrics 2021; 147:peds.2020-008235. [PMID: 32788269 DOI: 10.1542/peds.2020-008235] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/03/2020] [Indexed: 11/24/2022] Open
Abstract
A 16-year-old white boy with a history of chronic lung disease of prematurity, cough-variant asthma, and incidental lung nodules presented to the emergency center in spring 2020 with acute onset dry cough, shortness of breath, and fever. An initial history, gathered from his mother because of the patient's respiratory distress, revealed no recent travel. However, his mother is a health care worker at a hospital, and sick contacts included ongoing contact with a friend with cold-like symptoms. He had a variety of animals at home, including a dog, cats, fish, rodents, and reptiles. He had a history of vaping tobacco products >6 months ago. Fever and respiratory symptoms were associated with fatigue, chest tightness, abdominal pain, and myalgias. On examination, he was ill appearing and had tachycardia, tachypnea, borderline hypoxia with an oxygen saturation of 91% on room air, diminished breath sounds at the lung bases, and unremarkable abdominal examination results. A chest radiograph was consistent with the lung examination, revealing bilateral lower lobe hazy infiltrates. He showed initial improvement for 48 hours with antibiotics, intravenous fluid resuscitation, oxygen via nasal cannula, albuterol, and prednisone. Subsequently, he worsened with persistent high fever, increasing respiratory distress with pulmonary findings, and severe persistent epigastric pain, which added a layer of diagnostic complexity. As this patient's clinical course evolved and further history became available, pulmonary medicine and infectious diseases services were consulted to guide diagnostic evaluation and treatment of this patient early in the era of coronavirus disease 2019.
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Affiliation(s)
- Kelsey R Anderson
- Baylor College of Medicine, Houston, Texas; and.,Texas Children's Hospital, Houston, Texas
| | - Natalie Villafranco
- Baylor College of Medicine, Houston, Texas; and.,Texas Children's Hospital, Houston, Texas
| | | | - Erica K Schallert
- Baylor College of Medicine, Houston, Texas; and.,Texas Children's Hospital, Houston, Texas
| | - Ashley Joshi-Patel
- Baylor College of Medicine, Houston, Texas; and.,Texas Children's Hospital, Houston, Texas
| | - Amy Arrington
- Baylor College of Medicine, Houston, Texas; and.,Texas Children's Hospital, Houston, Texas
| | - Andrea Dean
- Baylor College of Medicine, Houston, Texas; and .,Texas Children's Hospital, Houston, Texas
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Barber A, Passarelli P, Dworsky ZD, Gatcliffe C, Ryu J, Lesser DJ. Clinical implications of pulmonary nodules detected in children. Pediatr Pulmonol 2021; 56:203-210. [PMID: 33118698 DOI: 10.1002/ppul.25146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Revised: 10/09/2020] [Accepted: 10/24/2020] [Indexed: 11/06/2022]
Abstract
INTRODUCTION The management of children found to have pulmonary nodules is not well established. We determined how often diagnostic testing was pursued, the outcome of diagnostic testing, and how often pulmonary nodules were given a definitive diagnosis. METHOD A retrospective review of patients found to have pulmonary nodules. Patients with oncologic diagnoses were excluded. Data collected included number of nodules, presence of pre-existing systemic disease, laboratory testing, presence of respiratory symptoms, repeat imaging, biopsy result, and final diagnosis. RESULTS We identified 88 patients, of which 56 (64%) had a single nodule, 21 (24%) had a pre-existing nononcologic systemic disease, and four patients (5%) had a new systemic disease identified at the same time the nodule(s) was found. In otherwise healthy patients presenting with a solitary nodule, 94% did not have a definitive diagnosis and none went on to be diagnosed with systemic disease. Serum infectious work-up result for tuberculosis, coccidioidomycosis, histoplasmosis, or aspergillosis was not significantly different between single and multiple nodule/systemic illness groups. No previously healthy patients presenting with a solitary nodule were later diagnosed with malignancy. CONCLUSION Diagnostic workup for a solitary pulmonary nodule was often inconclusive, especially if the patient did not have symptoms at presentation. Pulmonary nodules were not the sole presenting sign of systemic disease for any subjects. We suggest that in an otherwise healthy pediatric patient found to have an asymptomatic single pulmonary nodule, observation without laboratory work-up or repeat imaging is a reasonable option.
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Affiliation(s)
- Andrew Barber
- Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
| | - Patrick Passarelli
- Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
| | - Zephyr D Dworsky
- Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
| | - Chelsea Gatcliffe
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
| | - Julie Ryu
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
| | - Daniel J Lesser
- Division of Pediatric Respiratory Medicine, Department of Pediatrics, Rady Children's Hospital San Diego, University of California San Diego, San Diego, California, USA
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Azari S, Hoover T, Dunstan M, Harrison TJ, Browne M. Review, monitor, educate: A quality improvement initiative for sustained chest radiation reduction in pediatric trauma patients. Am J Surg 2020; 220:1327-1332. [PMID: 32928539 DOI: 10.1016/j.amjsurg.2020.06.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 05/14/2020] [Accepted: 06/25/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND We hypothesize that in pediatric trauma patients, CT scans after normal chest x-rays do not add information that alters clinical decision making. METHODS A retrospective review of trauma patients < 15 years with chest imaging evaluated at a pediatric trauma center between 1/2013 and 6/2019 was performed. Imaging was reviewed for significant findings that could affect care. A guideline was established in January 2017 which emphasized x-rays prior to CTs and no CTs after normal x-rays. A prospective review was performed from 1/2017-6/2019. Pre and post guideline groups were compared. RESULTS From 2013 to 2016, 246 patients met inclusion. 29.5% had a chest CT after a normal x-ray, only 1.8% (1/57) had a significant result. From 2017 to 2019, 188 patients were reviewed post guideline; only 9.4% received a CT after normal x-ray, of which 6.3% (1/16) were significant. Neither changed clinical management. CONCLUSIONS Chest CT following normal chest x-ray does not change clinical management in pediatric trauma patients. Monitoring and education following guideline implementation improves long term outcomes.
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Affiliation(s)
- Sarah Azari
- Department of Education, Lehigh Valley Health Network, 1247 S Cedar Crest Blvd, Allentown, PA, 18103, USA.
| | - Travis Hoover
- Department of Education, Lehigh Valley Health Network, 1247 S Cedar Crest Blvd, Allentown, PA, 18103, USA.
| | - Michele Dunstan
- Division of Bariatric and Trauma Surgery, Department of Surgery, Lehigh Valley Health Network, 1240 S Cedar Crest Blvd, Suite 308, Allentown, PA, 18103, USA.
| | - Timothy J Harrison
- Division of Bariatric and Trauma Surgery, Department of Surgery, Lehigh Valley Health Network, 1240 S Cedar Crest Blvd, Suite 308, Allentown, PA, 18103, USA.
| | - Marybeth Browne
- Division of Pediatric Surgical Specialties, Lehigh Valley Reilly Children's Hospital, Department of Surgery, Lehigh Valley Health Network, Allentown, PA, 18103, USA.
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Birnkrant DJ, Yilmaz O, Nicolai T, Black JB, Mhanna MJ, Noah TL. Pediatric pulmonology year in review 2015: Part 3. Pediatr Pulmonol 2016; 51:747-53. [PMID: 27105321 DOI: 10.1002/ppul.23413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Revised: 03/03/2016] [Accepted: 03/12/2016] [Indexed: 12/21/2022]
Abstract
Our journal covers a broad range of research and scholarly topics related to children's respiratory disorders. For updated perspectives on the rapidly expanding knowledge in our field, we will summarize the past year's publications in our major topic areas, as well as selected publications in these areas from the core clinical journal literature outside our own pages. The current review (Part 3) covers articles on asthma, diagnostic testing/endoscopy, respiratory complications of neuromuscular disorders, and rare lung diseases. Pediatr Pulmonol. 2016;51:747-753. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- David J Birnkrant
- MetroHealth Medical Center, Cleveland, Ohio.,Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Ozge Yilmaz
- Division of Pediatric Allergy and Pulmonology, Department of Pediatrics, Celal Bayar University, Manisa, Turkey
| | | | - Jane B Black
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Maroun J Mhanna
- MetroHealth Medical Center, Cleveland, Ohio.,Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Terry L Noah
- Department of Pediatrics, University of North Carolina at Chapel Hill, 450 Macnider Building, Campus Box 7217, Chapel Hill, North Carolina, 27599-7217
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