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Ultrasound-guided injection of the pisotriquetral joint: technique and case series. Skeletal Radiol 2022; 51:1687-1694. [PMID: 35079865 DOI: 10.1007/s00256-022-03992-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 01/01/2022] [Accepted: 01/09/2022] [Indexed: 02/02/2023]
Abstract
PURPOSE To describe our techniques for ultrasound-guided injection of the pisotriquetral joint (PTJ), and to report our experience in a case series. METHODS Between 7/1/14 and 11/30/20, we performed 42 injections in 33 patients with ulnar-sided wrist pain, referred by clinicians who suspected the PTJ as the pain generator. There were 16 males and 17 females, average age 46.7 years. The patients were positioned in one of five ways: sitting with the hand maximally supinated; sitting with the hand maximally pronated; supine with the elbow flexed across the chest and the ulnar aspect of the wrist facing upward; supine with the elbow flexed, the arm externally rotated, and the ulnar aspect of the wrist facing upward; prone with the symptomatic hand at their side and the ulnar aspect of the wrist facing upward. RESULTS The procedures were performed by any of twelve fellowship-trained musculoskeletal radiologists. Fifteen patients reported immediate relief of symptoms, including 6 patients whose pisotriquetral joints were normal sonographically. Four patients underwent subsequent surgical excision of their pisiforms and the fifth underwent arthroscopic debridement of the pisotriquetral joint. CONCLUSION Ultrasound is a facile imaging modality for guiding pisotriquetral injections, which may be accomplished with a variety of patient positions and injection techniques.
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Madani A, Créteur V, Bianchi S. Atlas of Sonographic Anatomy of the Hand and Wrist. Hand Clin 2022; 38:1-17. [PMID: 34802601 DOI: 10.1016/j.hcl.2021.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Accurate knowledge of the technique of ultrasonographic (US) examination and of normal US appearance is a prerequisite for a successful US examination of the wrist and hand. In this article, we describe our standard US examination as well as the normal US findings of the hand and wrist.
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Affiliation(s)
- Afarine Madani
- Service de Radiologie, Department of Radiology, CUB Hôpital Erasme, Université Libre de Bruxelles, 808, Route de Lennik, Brussels 1070, Belgium
| | - Viviane Créteur
- Department of Radiology, CUB Hôpital Erasme, Université Libre de Bruxelles, 808, Route de Lennik, Brussels 1070, Belgium.
| | - Stefano Bianchi
- CIM SA, Cabinet d'imagerie médicale, 40a route de Malagnou, Geneva 1208, Switzerland
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Techniques for In Vivo Measurement of Ligament and Tendon Strain: A Review. Ann Biomed Eng 2020; 49:7-28. [PMID: 33025317 PMCID: PMC7773624 DOI: 10.1007/s10439-020-02635-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Accepted: 09/22/2020] [Indexed: 12/13/2022]
Abstract
The critical clinical and scientific insights achieved through knowledge of in vivo musculoskeletal soft tissue strains has motivated the development of relevant measurement techniques. This review provides a comprehensive summary of the key findings, limitations, and clinical impacts of these techniques to quantify musculoskeletal soft tissue strains during dynamic movements. Current technologies generally leverage three techniques to quantify in vivo strain patterns, including implantable strain sensors, virtual fibre elongation, and ultrasound. (1) Implantable strain sensors enable direct measurements of tissue strains with high accuracy and minimal artefact, but are highly invasive and current designs are not clinically viable. (2) The virtual fibre elongation method tracks the relative displacement of tissue attachments to measure strains in both deep and superficial tissues. However, the associated imaging techniques often require exposure to radiation, limit the activities that can be performed, and only quantify bone-to-bone tissue strains. (3) Ultrasound methods enable safe and non-invasive imaging of soft tissue deformation. However, ultrasound can only image superficial tissues, and measurements are confounded by out-of-plane tissue motion. Finally, all in vivo strain measurement methods are limited in their ability to establish the slack length of musculoskeletal soft tissue structures. Despite the many challenges and limitations of these measurement techniques, knowledge of in vivo soft tissue strain has led to improved clinical treatments for many musculoskeletal pathologies including anterior cruciate ligament reconstruction, Achilles tendon repair, and total knee replacement. This review provides a comprehensive understanding of these measurement techniques and identifies the key features of in vivo strain measurement that can facilitate innovative personalized sports medicine treatment.
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Shulman BS, Rettig M, Sapienza A. Management of Pisotriquetral Instability. J Hand Surg Am 2018; 43:54-60. [PMID: 29169722 DOI: 10.1016/j.jhsa.2017.10.020] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Accepted: 10/18/2017] [Indexed: 02/02/2023]
Abstract
Pisotriquetral instability is an often-overlooked condition that can lead to ulnar-sided wrist pain and dysfunction. Various case series and biomechanical studies have been published regarding the diagnosis and treatment of this condition. We review current methods for examining, diagnosing, and treating pisotriquetral instability.
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Cockenpot E, Lefebvre G, Demondion X, Chantelot C, Cotten A. Imaging of Sports-related Hand and Wrist Injuries: Sports Imaging Series. Radiology 2016; 279:674-92. [PMID: 27183404 DOI: 10.1148/radiol.2016150995] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Hand and wrist injuries are common occurrences in amateur and professional sports and many of them are sport-specific. These can be divided into two categories: traumatic injuries and overuse injuries. The aim of this article is to review the most common hand and wrist sports-related lesions. Acute wrist injuries are predominantly bone fractures, such as those of the scaphoid, hamate hook, and ulnar styloid. Ligament lesions are more challenging for radiologists and may lead to carpal instability if undiagnosed. Overuse wrist injuries are mainly represented by tendinous disorders, with De Quervain syndrome and extensor carpi ulnaris tendon disorders being the most common among them; however, there are other possible disorders such as impaction syndromes, stress fractures, and neurovascular lesions. Finally, finger lesions, including closed-tendon injuries (mallet and boutonniere injuries, jersey finger, and boxer's knuckle), flexor pulley injuries, and skier's thumb, should also be detected. (©) RSNA, 2016 Online supplemental material is available for this article.
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Affiliation(s)
- Eric Cockenpot
- From the Department of Radiology and Musculoskeletal Imaging, CHRU Lille Centre de Consultations et d'Imagerie de l'Appareil Locomoteur, Rue du Professeur Emile Laine, 59037 Lille, France
| | - Guillaume Lefebvre
- From the Department of Radiology and Musculoskeletal Imaging, CHRU Lille Centre de Consultations et d'Imagerie de l'Appareil Locomoteur, Rue du Professeur Emile Laine, 59037 Lille, France
| | - Xavier Demondion
- From the Department of Radiology and Musculoskeletal Imaging, CHRU Lille Centre de Consultations et d'Imagerie de l'Appareil Locomoteur, Rue du Professeur Emile Laine, 59037 Lille, France
| | - Christophe Chantelot
- From the Department of Radiology and Musculoskeletal Imaging, CHRU Lille Centre de Consultations et d'Imagerie de l'Appareil Locomoteur, Rue du Professeur Emile Laine, 59037 Lille, France
| | - Anne Cotten
- From the Department of Radiology and Musculoskeletal Imaging, CHRU Lille Centre de Consultations et d'Imagerie de l'Appareil Locomoteur, Rue du Professeur Emile Laine, 59037 Lille, France
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Chae HD, Yoo HJ, Hong SH, Choi JY, Kang HS. Assessment of pisotriquetral misalignment with magnetic resonance imaging: Is it associated with trauma? Eur Radiol 2016; 27:3033-3041. [PMID: 27921157 DOI: 10.1007/s00330-016-4624-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2016] [Revised: 09/21/2016] [Accepted: 09/26/2016] [Indexed: 11/29/2022]
Abstract
OBJECTIVE Our objective was to determine whether there is an association between pisotriquetral (PT) malalignment and acute distal radius fracture by using magnetic resonance imaging (MRI). METHODS We evaluated 138 patients who underwent 3-T MRI of the wrists. Group A comprised 85 patients with acute distal radius fracture, and group B comprised 53 patients without trauma. PT interval and angle and pisiform excursion were measured on oblique axial and sagittal multiplanar reformats. The presence of abnormalities in the flexor carpi ulnaris tendon (FCU), pisometacarpal ligament (PML), and pisohamate ligament (PHL) were evaluated. RESULTS PT interval was wider in group A on both the axial and sagittal planes (P < 0.001). Axial PT angle opened more radially in group A (P < 0.001), and the absolute value of the sagittal PT angle in group A was wider than that in group B (P = 0.006). Abnormalities in FCU, PML, and PHL were more frequently observed in group A (P < 0.001). On multiple linear regression, distal radius fracture remained significant after adjusting for the patient's age and PT osteoarthritis. CONCLUSIONS Acute distal radius fracture can affect normal alignment of the PT joint, resulting in associated injuries to the primary PT joint stabilizers. KEY POINTS • Acute distal radius fracture is associated with malalignment of PT joints. • Acute distal radius fracture is associated with abnormalities of PT stabilizers. • PT joint alignment can be evaluated with MRI with 3D sequences. • Wrist MRI is useful for evaluating primary PT stabilizer injuries.
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Affiliation(s)
- Hee-Dong Chae
- Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, 101, Daehak-Ro, Jongno-Gu, Seoul, 110-744, Korea
| | - Hye Jin Yoo
- Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, 101, Daehak-Ro, Jongno-Gu, Seoul, 110-744, Korea.
| | - Sung Hwan Hong
- Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, 101, Daehak-Ro, Jongno-Gu, Seoul, 110-744, Korea
| | - Ja-Young Choi
- Department of Radiology, Seoul National University College of Medicine, Seoul National University Hospital, 101, Daehak-Ro, Jongno-Gu, Seoul, 110-744, Korea
| | - Heung Sik Kang
- Department of Radiology, Seoul National University Bundang Hospital, 300 Gumidong, Bundang-Gu, Seongnam-City, Gyeongi-Do, 463-707, Korea
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Moraux A, Lefebvre G, Pansini V, Aucourt J, Vandenbussche L, Demondion X, Cotten A. Pisotriquetral joint disorders: an under-recognized cause of ulnar side wrist pain. Skeletal Radiol 2014; 43:761-73. [PMID: 24687844 DOI: 10.1007/s00256-014-1848-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2013] [Revised: 01/15/2014] [Accepted: 02/10/2014] [Indexed: 02/02/2023]
Abstract
Pisotriquetral joint disorders are often under-recognized in routine clinical practice. They nevertheless represent a significant cause of ulnar side wrist pain. The aim of this article is to present the main disorders of this joint and discuss the different imaging modalities that can be useful for its assessment.
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Affiliation(s)
- A Moraux
- Service d'Imagerie Musculo-Squelettique, Centre de consultation de l'appareil locomoteur, Hôpital Roger Salengro, 2 Bd du Pr E. Laine, CHRU Lille, 59037, Lille Cedex, France,
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Lautenbach M, Eisenschenk A, Langner I, Arntz U, Millrose M. Comparison of clinical results after pisiformectomy in patients with rheumatic versus posttraumatic osteoarthritis. Orthopedics 2013; 36:e1239-43. [PMID: 24093697 DOI: 10.3928/01477447-20130920-13] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Pisotriquetral osteoarthritis is important to consider in the differential diagnosis of chronic ulnar-sided wrist pain. It can develop following traumatic injury to the pisiform or in rheumatic diseases, such as rheumatoid arthritis or psoriatic arthritis. It has been shown that pisiformectomy can relieve symptoms in cases that have not responded to nonoperative treatment, and the excision does not compromise the function or strength of the wrist. Most studies focus on posttraumatic causes of pisotriquetral osteoarthritis. In the current study, rheumatic causes are also considered and the outcomes are compared. This retrospective study included 35 patients who underwent pisiformectomy for pisotriquetral osteoarthritis. All patients underwent a thorough diagnostic evaluation to exclude other etiologies for ulnar-sided wrist pain. Radiological examinations including posteroanterior and lateral views of the wrist and a tangential view of the pisotriquetral joint were analyzed. All patients had excellent or very good results after pisiformectomy, with a significant reduction in pain. No significant difference was found in the outcomes for patients with rheumatic vs posttraumatic osteoarthritis. Patients with rheumatic causes of pisotriquetral osteoarthritis can be successfully treated with pisiformectomy. With respect to idiopathic causes, these patients need a longer postoperative period to gain full pain relief. It is important to consider the possibility of pisotriquetral osteoarthritis after excluding other diagnoses in patients with rheumatic osteoarthritis.
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