1
|
Pop RS, Pop D, Chiperi LE, Nechita VI, Man SC, Dumitrașcu DL. Utility of the Post-Reflux Swallow-Induced Peristaltic Wave Index and Mean Nocturnal Baseline Impedance for the Diagnosis of Gastroesophageal Reflux Disease Phenotypes in Children. CHILDREN (BASEL, SWITZERLAND) 2024; 11:773. [PMID: 39062223 PMCID: PMC11275132 DOI: 10.3390/children11070773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/22/2024] [Revised: 06/19/2024] [Accepted: 06/25/2024] [Indexed: 07/28/2024]
Abstract
(1) Objectives: Assessment of novel impedance parameters such as the post-reflux swallow-induced peristaltic wave (PSPW) index and mean nocturnal baseline impedance (MNBI) have been proposed to enhance the accuracy of gastroesophageal reflux disease (GERD) diagnosis. We aimed to evaluate the clinical value of MNBI and the PSPW index in discerning different phenotypes of GERD in children. (2) Methods: We conducted a prospective, observational study that included 49 children aged 5-18 years, referred for MII-pH monitoring due to negative endoscopy and persisting gastroesophageal reflux symptoms despite acid-suppressant treatment. The PSPW index and MNBI were assessed along with conventional metrics. (3) Results: Using a receiver operating characteristic (ROC) curve analysis, MNBI (AUC 0.864) and the PSPW index (AUC 0.83) had very good performance in differentiating between non-erosive reflux disease (NERD) and functional phenotypes. The PSPW index (AUC 0.87) discriminated better between functional heartburn (FH) and reflux hypersensitivity (RH) compared to the MNBI (AUC 0.712). A PSPW cut-off value of 65% provided a sensitivity of 76.9% and a specificity of 90% in distinguishing FH and RH. The PSPW index (AUC 0.87) proved to have better performance than the MNBI (AUC 0.802) in differentiating between FH and non-FH patients. MNBI diagnosed FH with a sensitivity of 84% and a specificity of 80.6% at a cut-off value of 2563 Ω. (4) Conclusions: The PSPW index and MNBI are useful to distinguish between GERD phenotypes in pediatric patients.
Collapse
Affiliation(s)
- Radu Samuel Pop
- 3rd Department of Pediatrics, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400217 Cluj-Napoca, Romania; (D.P.); (S.C.M.)
| | - Daniela Pop
- 3rd Department of Pediatrics, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400217 Cluj-Napoca, Romania; (D.P.); (S.C.M.)
- 3rd Pediatric Clinic, Clinical Emergency Hospital for Children, 400217 Cluj-Napoca, Romania
| | - Lăcrămioara Eliza Chiperi
- Department of Pediatrics, George Emil Palade University of Medicine, Pharmacy, Sciences and Technology, 540136 Târgu Mureș, Romania;
| | - Vlad-Ionuț Nechita
- Department of Medical Informatics and Biostatistics, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400349 Cluj-Napoca, Romania;
| | - Sorin Claudiu Man
- 3rd Department of Pediatrics, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400217 Cluj-Napoca, Romania; (D.P.); (S.C.M.)
- 3rd Pediatric Clinic, Clinical Emergency Hospital for Children, 400217 Cluj-Napoca, Romania
| | - Dan Lucian Dumitrașcu
- 2nd Department of Internal Medicine, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400006 Cluj-Napoca, Romania;
| |
Collapse
|
2
|
Tashiro J, Petrosyan M, Kane TD. Current management of pediatric achalasia. Transl Gastroenterol Hepatol 2021; 6:33. [PMID: 34423154 DOI: 10.21037/tgh-20-215] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 07/06/2020] [Indexed: 12/12/2022] Open
Abstract
Achalasia is a rare condition affecting esophageal motility in children. In a manner similar to the disease found in the adult population, children experience symptoms of dysphagia, regurgitation, and chest pain due to a failure of relaxation of the lower esophageal sphincter. Standard diagnostic approaches include upper endoscopy and esophageal manometry. New developments in diagnosis include high-resolution esophageal manometry and the endoscopic functional lumen imaging probe. Therapies available include endoscopic balloon dilations and botulinum toxin injections into the lower esophageal sphincter, as well as surgical interventions. The Heller myotomy was first described in 1913; since then, there have been many modifications to the procedure to improve outcomes and lower morbidity. Currently, the most commonly performed surgical procedure is the laparoscopic Heller myotomy, in which the sphincter muscle is divided using longitudinal incisions with or without a partial fundoplication procedure. In recent years, per oral endoscopic myotomy (POEM) is gaining support as a viable natural orifice therapy for achalasia. Complications of POEM occur at a relatively low rate, and outcomes following the procedure have been promising. The treatment of end-stage achalasia however, may include partial or total esophagectomy with reconstruction if possible. Future research is focused primarily on increasing the efficacy, and lowering complications, of existing therapeutic modalities.
Collapse
Affiliation(s)
- Jun Tashiro
- Division of Pediatric General & Thoracic Surgery, Children's National Hospital, Washington, DC, USA
| | - Mikael Petrosyan
- Division of Pediatric General & Thoracic Surgery, Children's National Hospital, Washington, DC, USA
| | - Timothy D Kane
- Division of Pediatric General & Thoracic Surgery, Children's National Hospital, Washington, DC, USA
| |
Collapse
|
3
|
Jones CA, Rogus-Pulia NM, Forgues AL, Orne J, Macdonald CL, Connor NP, McCulloch TM. SLP-Perceived Technical and Patient-Centered Factors Associated with Pharyngeal High-Resolution Manometry. Dysphagia 2018; 34:170-178. [PMID: 30382385 DOI: 10.1007/s00455-018-9954-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 10/20/2018] [Indexed: 10/28/2022]
Abstract
High-resolution manometry (HRM) objectively measures swallowing-related pressures in the pharynx and esophagus. It has been used in many research applications, but it is unclear how HRM is perceived amongst speech-language pathologists (SLP) as it enters into clinical practice. The purpose of this study was to explore SLP perceptions of clinical HRM use. Based on qualitative data collected at four focus groups held at two national conferences and a survey based on open-ended questions, we found broad consensus among those queried regarding how HRM's objective and targeted data could enhance diagnosis and drive treatments. However, we found less consensus among SLPs regarding which patients may and may not benefit, as well as when in the clinical process HRM would best supplement existing technologies, showing a need for further research. These findings highlight how SLPs can be motivated to adopt new clinical technologies if they see a patient-centered benefit and underscore the need for continued SLP education on pharyngeal HRM.
Collapse
Affiliation(s)
- Corinne A Jones
- Department of Surgery, Division of Otolaryngology, University of Wisconsin-Madison, 600 Highland Ave. K4/7 CSC, Madison, WI, 53792-7375, USA.,Department of Communication Sciences & Disorders, University of Wisconsin-Madison, Madison, WI, USA.,Neuroscience Training Program, University of Wisconsin-Madison, Madison, WI, USA
| | - Nicole M Rogus-Pulia
- Department of Surgery, Division of Otolaryngology, University of Wisconsin-Madison, 600 Highland Ave. K4/7 CSC, Madison, WI, 53792-7375, USA.,Department of Communication Sciences & Disorders, University of Wisconsin-Madison, Madison, WI, USA.,Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Geriatric Research Education and Clinical Centers, William S. Middleton Memorial Veterans Hospital, Madison, WI, USA
| | | | - Jason Orne
- Qualitative Health Research Consultants, LLC, Madison, WI, USA.,Department of Sociology, Drexel University, Philadelphia, PA, USA
| | | | - Nadine P Connor
- Department of Surgery, Division of Otolaryngology, University of Wisconsin-Madison, 600 Highland Ave. K4/7 CSC, Madison, WI, 53792-7375, USA.,Department of Communication Sciences & Disorders, University of Wisconsin-Madison, Madison, WI, USA
| | - Timothy M McCulloch
- Department of Surgery, Division of Otolaryngology, University of Wisconsin-Madison, 600 Highland Ave. K4/7 CSC, Madison, WI, 53792-7375, USA. .,Department of Communication Sciences & Disorders, University of Wisconsin-Madison, Madison, WI, USA.
| |
Collapse
|
4
|
Nikaki K, Woodland P, Sifrim D. Adult and paediatric GERD: diagnosis, phenotypes and avoidance of excess treatments. Nat Rev Gastroenterol Hepatol 2016; 13:529-42. [PMID: 27485786 DOI: 10.1038/nrgastro.2016.109] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Detailed investigations and objective measurements in patients with symptoms of gastro-oesophageal reflux should be performed with the intent of making the correct diagnosis, thus enabling choice of appropriate therapy. Establishing the most effective therapy is particularly important in adults who do not respond to standard treatment and in children. The use of PPIs for suspected GERD has increased substantially over the past decade, providing great relief in patients with acid-related symptoms, but also leading to adverse effects and a considerable economic burden. Adults with functional heartburn do not benefit from PPIs, while prolonged PPI use in patients with extraoesophageal symptoms remains a controversial area. Moreover, PPIs are not indicated in infants with GERD unless symptoms are proven to be acid-related. With regard to antireflux surgery, patients must be carefully selected to avoid the need for ongoing PPI treatment postoperatively. Correct diagnosis and phenotyping of patients with symptoms attributed to gastro-oesophageal reflux through detailed investigations is therefore imperative, leading to improved patient outcomes and rationalized use of available treatment options. In this Review, we outline currently available diagnostic tests and discuss approaches to limit any unnecessary medical or surgical interventions.
Collapse
Affiliation(s)
- Kornilia Nikaki
- Wingate Institute of Neurogastroenterology, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 26 Ashfield Street, London E1 2AJ, UK
| | - Philip Woodland
- Wingate Institute of Neurogastroenterology, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 26 Ashfield Street, London E1 2AJ, UK
| | - Daniel Sifrim
- Wingate Institute of Neurogastroenterology, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, 26 Ashfield Street, London E1 2AJ, UK
| |
Collapse
|