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Sveva V, Farì G, Fai A, Savina A, Viva MG, Agostini F, Ranieri M, Megna M, Mangone M, Paoloni M, Bernetti A. Safety and Efficacy of Ultrasound-Guided Perineural Hydrodissection as a Minimally Invasive Treatment in Carpal Tunnel Syndrome: A Systematic Review. J Pers Med 2024; 14:154. [PMID: 38392587 PMCID: PMC10890373 DOI: 10.3390/jpm14020154] [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: 12/05/2023] [Revised: 01/19/2024] [Accepted: 01/24/2024] [Indexed: 02/24/2024] Open
Abstract
Ultrasound-guided perineural hydrodissection (HD) is a novel technique that has been found to be effective in providing mechanical release of perineural adhesions and decompression of the nerve, reducing inflammation and edema and restoring its physiological function. It has a significant impact on chronic neuropathic pain (20 ± 4 weeks with VAS < 5 or VAS diminished by 2 points after the procedure). Carpal tunnel syndrome (CTS) is a common entrapment mononeuropathy, and its distribution is typically innervated by the median nerve. Patients with mild or moderate CTS may benefit from nonsurgical treatments or conservative therapies. This review was conducted following the preferred reporting items for systematic reviews and meta-analysis (PRISMA) statement guidelines. Four investigators assessed each title, abstract, and full-text article for eligibility, with disagreements being resolved by consensus with two experienced investigators. The qualitative assessment of the studies was carried out using the modified Oxford quality scoring system, also known as the modified Jadad score. Furthermore, risk of possible biases was assessed using the Cochrane collaboration tool. The results of this review suggest that US-guided HD is an innovative, effective, well-tolerated, and safe technique (11 out of 923 patients had collateral or side effects after the procedure). However, further studies comparing all drugs and with a larger sample population are required to determine the most effective substance.
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Affiliation(s)
- Valerio Sveva
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Giacomo Farì
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), Università del Salento, 73100 Lecce, Italy
| | - Annatonia Fai
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy
| | - Alessio Savina
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Mattia Giuseppe Viva
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Francesco Agostini
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Maurizio Ranieri
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy
| | - Marisa Megna
- Department of Translational Biomedicine and Neuroscience (DiBraiN), Aldo Moro University, 70121 Bari, Italy
| | - Massimiliano Mangone
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Marco Paoloni
- Department of Anatomical and Histological Sciences, Legal Medicine and Orthopedics, Sapienza University, 00189 Rome, Italy
| | - Andrea Bernetti
- Department of Biological and Environmental Sciences and Technologies (DiSTeBA), Università del Salento, 73100 Lecce, Italy
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Huang CY, Lai CY, Reeves KD, Lam KHS, Li TY, Cheng CI, Wu YT. Volume Effect of Nerve Hydrodissection for Carpal Tunnel Syndrome: A Prospective, Randomized, and Single-Blind Study. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2024; 43:161-169. [PMID: 37873682 DOI: 10.1002/jum.16349] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 09/12/2023] [Accepted: 09/25/2023] [Indexed: 10/25/2023]
Abstract
OBJECTIVES This study compared ultrasound-guided nerve hydrodissection (HD) outcomes using two commonly used injectate volumes (10 and 5 mL) of normal saline to explore if there is a volume effect of HD for patients with moderate carpal tunnel syndrome (CTS). METHODS Twenty-four participants were randomly assigned to treatment with HD using ultrasound-guidance and either 10 mL or 5 mL of normal saline (HD-10 and HD-5 groups respectively). Our primary outcome measures were the change scores of the two subscales of the Boston Carpal Tunnel Syndrome Questionnaire: The Symptom Severity Scale (SSS) and Functional Status Scale (FSS). We conducted a one-way repeated analysis of variance for 3 time points (4, 12, and 24 weeks) for both SSS and FSS, respectively, for change scores from time 0, and percentage change from time 0. RESULTS All participants (n = 12 per group) completed the study. From 0 to 24 weeks the HD-10 group outperformed the HD-5 group for improvement in SSS (median ± IQR; -0.8 ± 0.4 versus -0.5 ± 0.5; P = .024) and FSS scores (mean ± SD; -0.8 ± 0.2 versus -0.5 ± 0.5; P = .011). The HD-10 group improvement in FSS subtest significantly exceeded the MCID percentage-change-based threshold of 27% (34%; P = .039). CONCLUSIONS Despite the limitations of small study size, a largely inert injectate, and a single injection approach, these findings in favor of the 10 mL group suggest that the volume used for ultrasound-guided HD in moderate CTS matters, and a higher volume is more effective.
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Affiliation(s)
- Chien-Yao Huang
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Centers, Taipei, Taiwan
| | - Chia-Ying Lai
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Centers, Taipei, Taiwan
| | | | - King Hei Stanley Lam
- The Hong Kong Institute of Musculoskeletal Medicine, Hong Kong
- Department of Family Medicine, The Chinese University of Hong Kong, Hong Kong
- Department of Family Medicine, The University of Hong Kong, Hong Kong
- Center for Regional Anesthesia and Pain Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Tsung-Ying Li
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Centers, Taipei, Taiwan
- Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
| | - Chin-I Cheng
- Department of Statistics, Actuarial and Data Science, Central Michigan University, Mt. Pleasant, MI, USA
| | - Yung-Tsan Wu
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Centers, Taipei, Taiwan
- Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan
- Department of Research and Development, School of Medicine, National Defense Medical Center, Taipei, Taiwan
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Lam KHS, Wu YT, Reeves KD, Galluccio F, Allam AES, Peng PWH. Ultrasound-Guided Interventions for Carpal Tunnel Syndrome: A Systematic Review and Meta-Analyses. Diagnostics (Basel) 2023; 13:diagnostics13061138. [PMID: 36980446 PMCID: PMC10046938 DOI: 10.3390/diagnostics13061138] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 02/22/2023] [Accepted: 03/09/2023] [Indexed: 03/19/2023] Open
Abstract
Carpal tunnel syndrome (CTS) is the most common peripheral entrapment, and recently, ultrasound-guided perineural injection (UPIT) and percutaneous flexor retinaculum release (UPCTR) have been utilized to treat CTS. However, no systematic review or meta-analysis has included both intervention types of ultrasound-guided interventions for CTS. Therefore, we performed this review using four databases (i.e., PubMed, EMBASE, Scopus, and Cochrane) to evaluate the quality of evidence, effectiveness, and safety of the published studies on ultrasound-guided interventions in CTS. Among sixty studies selected for systemic review, 20 randomized treatment comparison or controlled studies were included in six meta-analyses. Steroid UPIT with ultrasound guidance outperformed that with landmark guidance. UPIT with higher-dose steroids outperformed that with lower-dose steroids. UPIT with 5% dextrose in water (D5W) outperformed control injection and hydrodissection with high-volume D5W was superior to that with low-volume D5W. UPIT with platelet-rich plasma outperformed various control treatments. UPCTR outperformed open surgery in terms of symptom improvement but not functional improvement. No serious adverse events were reported in the studies reviewed. The findings suggest that both UPIT and UPCTR may provide clinically important benefits and appear safe. Further treatment comparison studies are required to determine comparative therapeutic efficacy.
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Affiliation(s)
- King Hei Stanley Lam
- The Department of Clinical Research, The Hong Kong Institute of Musculoskeletal Medicine, Hong Kong
- Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong
- Faculty of Medicine, The University of Hong Kong, Hong Kong
- Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 110, Taiwan
- Center for Regional Anesthesia and Pain Medicine, Chung Shan Medical University Hospital, Taichung 402, Taiwan
- Correspondence: ; Tel.: +852-23720888
| | - Yung-Tsan Wu
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
- Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
- Department of Research and Development, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
| | - Kenneth Dean Reeves
- Private Practice PM&R and Pain Management, 4840 El Monte, Roeland Park, KS 66205, USA
| | - Felice Galluccio
- Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 110, Taiwan
- Fisiotech Lab. Studio, Rheumatology and Pain Management, 50136 Firenze, Italy
- Morphological Madrid Research Center (MoMaRC), 10107 Madrid, Spain
| | - Abdallah El-Sayed Allam
- Morphological Madrid Research Center (MoMaRC), 10107 Madrid, Spain
- Department of Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta 31527, Egypt
- Clinical Neurophysiology Fellowship, Arab Board of Health Specializations, Ministry of Health, Baghdad 61298, Iraq
| | - Philip W. H. Peng
- Department of Anesthesiology and Pain Medicine, The University of Toronto, Toronto, ON M5T 2S8, Canada
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Li H, Chen J, Wang J, Zhang T, Chen Z. Review of rehabilitation protocols for brachial plexus injury. Front Neurol 2023; 14:1084223. [PMID: 37139070 PMCID: PMC10150106 DOI: 10.3389/fneur.2023.1084223] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 03/13/2023] [Indexed: 05/05/2023] Open
Abstract
Brachial plexus injury (BPI) is one of the most serious peripheral nerve injuries, resulting in severe and persistent impairments of the upper limb and disability in adults and children alike. With the relatively mature early diagnosis and surgical technique of brachial plexus injury, the demand for rehabilitation treatment after brachial plexus injury is gradually increasing. Rehabilitation intervention can be beneficial to some extent during all stages of recovery, including the spontaneous recovery period, the postoperative period, and the sequelae period. However, due to the complex composition of the brachial plexus, location of injury, and the different causes, the treatment varies. A clear rehabilitation process has not been developed yet. Rehabilitation therapy that has been widely studied focusing on exercise therapy, sensory training, neuroelectromagnetic stimulation, neurotrophic factors, acupuncture and massage therapy, etc., while interventions like hydrotherapy, phototherapy, and neural stem cell therapy are less studied. In addition, rehabilitation methods in some special condition and group often neglected, such as postoperative edema, pain, and neonates. The purpose of this article is to explore the potential contributions of various methods to brachial plexus injury rehabilitation and to provide a concise overview of the interventions that have been shown to be beneficial. The key contribution of this article is to form relatively clear rehabilitation processes based on different periods and populations, which provides an important reference for the treatment of brachial plexus injuries.
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Chao TC, Reeves KD, Lam KHS, Li TY, Wu YT. The Effectiveness of Hydrodissection with 5% Dextrose for Persistent and Recurrent Carpal Tunnel Syndrome: A Retrospective Study. J Clin Med 2022; 11:jcm11133705. [PMID: 35806998 PMCID: PMC9267718 DOI: 10.3390/jcm11133705] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 06/23/2022] [Accepted: 06/24/2022] [Indexed: 11/19/2022] Open
Abstract
Patients with failure of primary surgery for carpal tunnel syndrome (CTS) present a frustrating clinical problem because there are no relevant treatment guidelines, and the effect of current conservative management or revision surgery is unsatisfactory. Hydrodissection with 5% dextrose is emerging as an effective treatment for primary CTS and may be an effective alternative treatment method for persistent or recurrent post-surgical CTS. We retrospectively investigated the long-term effectiveness of hydrodissection with 5% dextrose for persistent or recurrent CTS. Thirty-six of forty consecutively-treated patients with either persistent or recurrent symptoms of CTS after surgery, who were treated with ultrasound-guided hydrodissection of the median nerve using 10 mL of 5% dextrose, were available to provide outcome data by a structured phone interview at least six months after treatment completion. Symptom relief ≥ 50% represented an effective outcome, while symptom relief < 50% was rated as a poor outcome. Nearly 2/3 (61.1%) of patients reported an effective outcome after a mean of 3.1 injections, with a post-injection follow-up mean of 33 (6−67) months. A non-significant trend toward a more frequently-effective outcome was observed in those with recurrent versus persistent symptoms following CTS (76.9% vs. 52.2%, p = 0.165). However, a significantly higher percentage of those with recurrent symptoms reported an excellent outcome, defined as a greater than 70% improvement (8/13 [61.6%] vs. 3/23 [13%], p = 0.006). The percentage of patients achieving an effective outcome was not significantly different between <2, 2−4, and >4 years of post-treatment follow-up (36.4% vs. 77.8% vs. 57.1%; p = 0.077). Hydrodissection with 5% dextrose may result in a clinically important and durable benefit in those experiencing persistent or recurrent CTS after surgery.
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Affiliation(s)
- Ta-Chung Chao
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan; (T.-C.C.); (T.-Y.L.)
| | | | - King Hei Stanley Lam
- The Hong Kong Institute of Musculoskeletal Medicine, Hong Kong;
- Department of Family Medicine, The Chinese University of Hong Kong, Hong Kong
- Department of Family Medicine, The University of Hong Kong, Hong Kong
- Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 116, Taiwan
| | - Tsung-Ying Li
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan; (T.-C.C.); (T.-Y.L.)
- Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
| | - Yung-Tsan Wu
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan; (T.-C.C.); (T.-Y.L.)
- Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
- Department of Research and Development, School of Medicine, National Defense Medical Center, Taipei 114, Taiwan
- Correspondence: ; Tel.: +886-2-87923311 (ext. 13342)
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Sasaki T, Koyama T, Kuroiwa T, Nimura A, Okawa A, Wakabayashi Y, Fujita K. Evaluation of the Existing Electrophysiological Severity Classifications in Carpal Tunnel Syndrome. J Clin Med 2022; 11:jcm11061685. [PMID: 35330012 PMCID: PMC8950957 DOI: 10.3390/jcm11061685] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/13/2022] [Accepted: 03/16/2022] [Indexed: 12/13/2022] Open
Abstract
Electrophysiological examination is important for the diagnosis and evaluation of nerve function in carpal tunnel syndrome (CTS). Electrophysiological severity classifications of CTS using a nerve conduction study (NCS) have been reported, and there are many reports on the relationship between severity classifications and clinical symptoms. The existing electrophysiological severity classifications have several problems, such as cases that do not fit into a classification and unclear reasons for the boundary value. The purpose of this study was to clarify the relationship between sensory nerve conduction velocity (SCV) and distal motor latency (DML) and to evaluate whether the existing severity classification method is appropriate. We created a scatter diagram between SCV and DML for our NCSs and found a negative correlation between SCV and DML (correlation coefficient, −0.786). When we applied our NCSs to the existing classifications (Padua and Bland classifications), there were many unclassifiable cases (15.2%; Padua classification), and the number of Grade 3 cases was significantly higher than that of Grade 2 or 4 cases (Bland classification). Our large dataset revealed a strong negative correlation between SCV and DML, indicating that the existing severity classifications do not always accurately reflect the severity of the disease.
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Affiliation(s)
- Toru Sasaki
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.S.); (T.K.); (T.K.); (A.O.)
- Department of Orthopaedic Surgery, Tsuchiura Kyodo General Hospital, 4-1-1, Tsuchiura 300-0028, Ibaraki, Japan
| | - Takafumi Koyama
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.S.); (T.K.); (T.K.); (A.O.)
| | - Tomoyuki Kuroiwa
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.S.); (T.K.); (T.K.); (A.O.)
| | - Akimoto Nimura
- Department of Functional Joint Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan;
| | - Atsushi Okawa
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan; (T.S.); (T.K.); (T.K.); (A.O.)
| | - Yoshiaki Wakabayashi
- Department of Orthopaedic Surgery, Yokohama City Minato Red Cross Hospital, 3-12-1, Shinyamashita, Naka-ku, Yokohama City 231-8682, Kanagawa, Japan;
| | - Koji Fujita
- Department of Functional Joint Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45, Yushima, Bunkyo-ku, Tokyo 113-8519, Japan;
- Correspondence: ; Tel.: +81-3-5803-5279
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Novel Motor-Sparing Ultrasound-Guided Neural Injection in Severe Carpal Tunnel Syndrome: A Comparison of Four Injectates. BIOMED RESEARCH INTERNATIONAL 2022; 2022:9745322. [PMID: 35224104 PMCID: PMC8872692 DOI: 10.1155/2022/9745322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 12/30/2021] [Indexed: 11/17/2022]
Abstract
Nerve hydrodissection uses fluid injection under pressure to selectively separate nerves from areas of suspected entrapment; this procedure is increasingly viewed as potentially useful in treating carpal tunnel syndrome (CTS). The usage of normal saline (NS), 5% dextrose water (D5W), platelet-rich plasma (PRP), and hyaluronic acid (HA) as primary injectates for hydrodissection without an anesthetic can limit anesthetic-related toxicity and preserve the motor functions of the median nerve. Here, we describe a novel motor-sparing neural injection and compare the effect of these four injectates for severe CTS. We retrospectively reviewed the outcomes of 61 severe CTS cases after a single neural injection with NS, D5W, PRP, or HA. Outcomes were evaluated on the 1st and 6th months postinjection, including the Boston Carpal Tunnel Questionnaire (BCTQ) scores and the nerve cross-sectional area (CSA). The results revealed that PRP, D5W, and HA were more efficient than NS at all measured time points (
), except for CSA at the 1st month between the NS and D5W groups. Single-injections of PRP and D5W seemed more effective than that of HA within 6 months postinjection for symptom and functional improvement (6th-month BCTQ-symptom, D5W vs. HA,
; 1st-month BCTQ-symptom, PRP vs. HA,
; 1st- and 6th-month BCTQ-function, D5W vs. HA,
and 0.016, respectively; 1st-month BCTQ-function, PRP vs. HA,
). For reducing CSA, PRP and HA seemed more effective than D5W (
on the 1st month and HA vs. D5W,
;
on the 6th month and PRP vs. D5W,
).
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Lai CY, Li TY, Lam KHS, Chou YC, Hueng DY, Chen LC, Wu YT. The long-term analgesic effectiveness of platelet-rich plasma injection for carpal tunnel syndrome: a cross-sectional cohort study. PAIN MEDICINE 2022; 23:1249-1258. [PMID: 35043941 DOI: 10.1093/pm/pnac011] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 12/16/2021] [Accepted: 12/20/2021] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Interest in perineural platelet-rich-plasma (PRP) injections for the treatment of carpal tunnel syndrome (CTS) has increased in recent years. However, evidence supporting the long-term effectiveness of PRP is lacking. Therefore, the aim of our cross-sectional cohort study was to investigate the long-term results of PRP injections for CTS. METHODS Eighty-one patients diagnosed with CTS of any grade who received a single PRP injection at least 2 years prior were enrolled. Through structured telephone interviews, all patients were asked of their post-injection outcomes compared to their pre-injection condition. Symptom relief ≥50%, compared to the pre-injection condition, was considered an effective outcome. Binary logistic regression was applied to analyze each baseline variable as a regressor for determining the prognostic outcome factors. RESULTS In total, 70% of patients reported positive outcomes ≥2 years post-injection. Shorter duration of symptoms before treatment (odds ratio: 0.991; 95% confidence interval [CI] 0.983-0.999; p = 0.023) and lower electrodiagnostic severity of CTS were the main prognostic factors for an effective outcome (mild grade vs. severe grade, odds ratio: 17.652; 95% CI 1.43-221.1; p = 0.025). Although there was a trend toward positive outcomes at longer follow-up durations (2-3 years vs. 3-4 years vs. 4-5 years), the difference was not statistically significant. CONCLUSION A single perineural PRP injection has a long-term analgesic effect on CTS, especially in mild-to-moderate cases.
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Affiliation(s)
- Chia-Ying Lai
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Tsung-Ying Li
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - King Hei Stanley Lam
- The Hong Kong Institute of Musculoskeletal Medicine, Hong Kong.,Department of Family Medicine, The Chinese University of Hong Kong, Hong Kong.,Department of Family Medicine, The University of Hong Kong, Hong Kong.,Center for Regional Anesthesia and Pain Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, Republic of China
| | - Yu-Ching Chou
- School of Public Health, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Dueng-Yuan Hueng
- Department of Neurological Surgery, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Department of Biology and Anatomy, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Department of Biochemistry, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Liang-Cheng Chen
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China
| | - Yung-Tsan Wu
- Department of Physical Medicine and Rehabilitation, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Integrated Pain Management Center, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China.,Department of Research and Development, School of Medicine, National Defense Medical Center, Taipei, Taiwan, Republic of China
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Efficacy of 5% Dextrose Water Injection for Peripheral Entrapment Neuropathy: A Narrative Review. Int J Mol Sci 2021; 22:ijms222212358. [PMID: 34830240 PMCID: PMC8621462 DOI: 10.3390/ijms222212358] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 11/11/2021] [Accepted: 11/12/2021] [Indexed: 12/19/2022] Open
Abstract
Current non-surgical treatment for peripheral entrapment neuropathy is considered insignificant and unsustainable; thus, it is essential to find an alternative novel treatment. The technique of perineural injection therapy using 5% dextrose water has been progressively used to treat many peripheral entrapment neuropathies and has been proven to have outstanding effects in a few high-quality studies. Currently, the twentieth edition of Harrison’s Principles of Internal Medicine textbook recommends this novel injection therapy as an alternative local treatment for carpal tunnel syndrome (CTS). Hence, this novel approach has become the mainstream method for treating CTS, and other studies have revealed its clinical benefit for other peripheral entrapment neuropathies. In this narrative review, we aimed to provide an insight into this treatment method and summarize the current studies on cases of peripheral entrapment neuropathy treated by this method.
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