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Liu B, Cai J, Tian X, Huang K, Liu D, Zheng H, Wang L, Yang J, Xu H. Preoperative MRI Evaluation of Hand Vessels in Children With Congenital Syndactyly Malformation by a Contrast-Enhanced Three-Dimensional Water-Selective Cartilage Scan. Front Pediatr 2022; 10:880954. [PMID: 35463876 PMCID: PMC9019362 DOI: 10.3389/fped.2022.880954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 03/16/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND It is crucial to preoperatively assess the arteries of the hands in congenital syndactyly malformation (CSM) patients because this information can affect the therapeutic outcome and prognosis. OBJECTIVE To investigate the value of a contrast-enhanced three-dimensional water-selective cartilage scan for the preoperative evaluation of CSM in children. MATERIALS AND METHODS Contrast-enhanced three-dimensional water-selective cartilage scan 3.0 T magnetic resonance imaging (MRI) performed in 16 clinically diagnosed CSM patients with 17 affected hands. The arteries of the hands were displayed with a focus on the bifurcation position of the common palmar digital arteries (CPDAs) and the maturity of the proper palmar digital arteries (PPDAs). The MRI results were interpreted by consensus between two experienced pediatric radiologists with 10 years of MRI experience each. The MRI findings were compared with the operation results. RESULTS Of 51 CPDAs in the 17 affected hands, MRI showed that 30 had an abnormal bifurcation position and 20 had a normal position, and of the 102 PPDAs, 14 were shown to have an abnormal maturity and 85 a normal state, which were confirmed by surgery. The accuracy, sensitivity and specificity for determining the bifurcation position of the CPDAs based on MR maximum intensity projection reconstructed images were 98.04% (50/51), 96.77% (30/31) and 100% (20/20), respectively. The maturity of the PPDAs was judged by MR maximum intensity projection reconstructed images with an accuracy, sensitivity and specificity of 97.06% (99/102), 82.35% (14/17) and 100% (85/85), respectively. CONCLUSION Contrast-enhanced three-dimensional water-selective cartilage scan has excellent performance in displaying the bifurcation position of the CPDAs and the maturity of the PPDAs and is of high value for the preoperative evaluation of CSM in children.
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Affiliation(s)
- Bo Liu
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Jinhua Cai
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China.,Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Xiaofei Tian
- Ministry of Education Key Laboratory of Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,National Clinical Research Center for Child Health and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, China.,Chongqing Key Laboratory of Pediatrics, Children's Hospital of Chongqing Medical University, Chongqing, China.,Department of Burn and Plastic Surgery, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Kaiping Huang
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Daisong Liu
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Helin Zheng
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Longlun Wang
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Jing Yang
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
| | - Hongrong Xu
- Department of Radiology, Children's Hospital of Chongqing Medical University, Chongqing, China
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Sanders MH, Jain V, Malone M. Pediatric Office Procedures. Prim Care 2021; 48:707-728. [PMID: 34752279 DOI: 10.1016/j.pop.2021.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Pediatric patients are frequently evaluated in primary care clinics. Thus, there exists a need to understand common pediatric problems and to acquire a degree of familiarity with pediatric procedures. This article will review techniques and the current evidence for frequently performed pediatric procedures, including umbilical granuloma chemocautery, frenotomy, suture ligation of type B postaxial polydactyly, reduction of nursemaid's elbow, hair tourniquet removal, and tympanometry.
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Affiliation(s)
- Melanie H Sanders
- Department of Family Medicine, East Carolina University Brody School of Medicine, 101 Heart Drive, Mail Stop 654, Greenville, NC 27858, USA.
| | - Vasudha Jain
- Tidelands Health Family Medicine Residency Program, 4320 Holmestown Road, Myrtle Beach, SC 29588, USA
| | - Michael Malone
- Tidelands Health Family Medicine Residency Program, 4320 Holmestown Road, Myrtle Beach, SC 29588, USA
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