1
|
Takashima K, Iba K, Emori M, Teramoto A, Aoki M. Thumb pronation efficacy of Camitz tendon transfer with insertion on the ulnar capsule of the metacarpophalangeal joint: a cadaver study. J Hand Surg Eur Vol 2024; 49:865-872. [PMID: 37987691 DOI: 10.1177/17531934231214430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
Several studies have indicated that Camitz transfer for severe carpal tunnel does not adequately restore thumb opposition. The aim of this study was to determine whether modification of the distal insertion of the transferred palmaris longus tendon could provide more effective opposition. We used 12 fresh-frozen upper extremity specimens. For spatial analysis, we used a three-dimensional motion-tracking device. At 0 N and 5 N of traction force, the pronation angle was significantly larger for the modified procedure than for the conventional procedure. There was no significant difference in the palmar abduction angle between the two groups. The modified palmaris longus tendon insertion on the ulnar side of the thumb metacarpophalangeal joint provides more effective thumb pronation than conventional Camitz opponensplasty in a cadaver model. .
Collapse
Affiliation(s)
- Kenichi Takashima
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
- Department of Musculoskeletal Anti-aging Medicine, Sapporo Medical University, Sapporo, Japan
| | - Kousuke Iba
- Department of Musculoskeletal Anti-aging Medicine, Sapporo Medical University, Sapporo, Japan
| | - Makoto Emori
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Atsushi Teramoto
- Department of Orthopaedic Surgery, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Mitsuhiro Aoki
- Department of Physical Therapy, Graduate School of Rehabilitation Science, Health Sciences University of Hokkaido, Sapporo, Japan
| |
Collapse
|
2
|
Matsuura Y, Yamazaki T, Suzuki T, Akasaka T, Ohtori S. Opposition Transfer Using the Extensor Indicis Muscle and the Extensor Pollicis Brevis Tendon. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2024; 6:383-389. [PMID: 38817755 PMCID: PMC11133921 DOI: 10.1016/j.jhsg.2024.02.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 02/19/2024] [Indexed: 06/01/2024] Open
Abstract
Purpose This study aimed to introduce a novel technique using the extensor pollicis brevis and extensor indicis proprius tendons as power sources for thumb opposition reconstruction in cases of severe carpal tunnel syndrome (CTS) associated with thenar muscle atrophy. Furthermore, the efficacy of this novel method and the traditional Camitz technique was compared. Methods Patients with severe CTS and thumb opposition dysfunction who underwent surgery using the novel technique (n = 7 and 9 surgeries) or the Camitz technique (n = 8 and 8 surgeries) were included in the analysis. The pre- and postoperative palmar abduction angle, thumb-ring finger opposition angle, and Kapandji score were assessed. The repeated measures analysis of variance and the Mann-Whitney U test were used for statistical analysis. Results The novel technique was associated with a significant postoperative improvement in palmar abduction angle, thumb-ring finger opposition angle, and Kapandji score. In particular, the thumb-ring finger opposition angle of patients who underwent surgery using this technique was superior to that of patients who underwent surgery using the Camitz technique. Therefore, the novel technique was highly effective in improving thumb pronation. Conclusion The novel technique using the extensor pollicis brevis and extensor indicis proprius tendons is promising for thumb opposition reconstruction in severe CTS cases. Unlike the traditional Camitz technique, this approach promotes stable thumb opposition function without requiring a pulley, thereby yielding satisfactory outcomes. Nevertheless, further studies with a larger sample size should be conducted to validate these findings. Type of study/level of evidence Therapeutic 4; Surgical technique.
Collapse
Affiliation(s)
- Yusuke Matsuura
- Department of Orthopaedic Surgery, Graduate School of medicine, Chiba University, Chiba, Japan
| | - Takahiro Yamazaki
- Department of Orthopaedic Surgery, Graduate School of medicine, Chiba University, Chiba, Japan
| | - Takane Suzuki
- Department of Bioenvironmental Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Tomoyo Akasaka
- Department of Rehabilitation Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Graduate School of medicine, Chiba University, Chiba, Japan
| |
Collapse
|
3
|
Niempoog S, Jaroenporn W. Case Series: Wide-Awake Local Anaesthesia Without Tourniquet (WALANT) for Camitz Transfer. J Hand Surg Asian Pac Vol 2023; 28:441-445. [PMID: 37758487 DOI: 10.1142/s2424835523500492] [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: 10/03/2023]
Abstract
Background: Wide-Awake Local Anaesthesia Without Tourniquet (WALANT), with the benefit of simplicity and a low complication rate, is a well-recognised procedure in orthopaedic surgery. To date, there is no report using WALANT technique with the Camitz transfer procedure. The aim of this study is to determine the early outcomes of using WALANT for Camitz transfer and compare these with outcomes of similar procedures in literature. Methods: Between January 2012 and January 2018, all patients with severe carpal tunnel syndrome (CTS) with thenar muscle atrophy who underwent the Camitz transfer procedure as day surgery under the WALANT technique at the Thammasat University Hospital were included. With the WALANT technique, the 10 mL of prepared anaesthesia was injected into the area around the palmaris longus tendon from 5-cm proximal to the distal wrist crease to the distal palmar crease, while an additional 10 mL was injected from the radial side of the metacarpophalangeal joint of the thumb to the distal wrist crease before the operation. Upon completion of the operation, the patients' hand was placed in a thumb spica splint. Patient demographic data, visual analogue scale (VAS) during injection and during procedure, operative time, blood lost and complications were recorded. Results: Thirty-six patients (8 males and 28 females) were included. The average age of the patients was 65.9 (37-87) years old. The average VAS score during the anaesthetic injection was 6.22 (5-8). The average VAS pain score during the operation was 0.52 (0-3). The average operative time was 27.06 (17-47) minutes. The mean intraoperative blood loss was 3 (2.4-6.8) mL. All patients underwent the procedure without any complications. Conclusions: The WALANT technique is safe and can be used as alternative anaesthesia for the Camitz transfer. Level of Evidence: Level IV (Therapeutic).
Collapse
Affiliation(s)
- Sunyarn Niempoog
- Department of Orthopaedics, Faculty of Medicine, Thammasat University, Klongluang, Pathumthani, Thailand
| | | |
Collapse
|
4
|
Twardowska M, Czarnecki P, Jokiel M, Bręborowicz E, Huber J, Romanowski L. Delayed Surgical Treatment in Patients with Chronic Carpal Tunnel Syndrome Is Still Effective in the Improvement of Hand Function. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1404. [PMID: 37629694 PMCID: PMC10456912 DOI: 10.3390/medicina59081404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 07/27/2023] [Accepted: 07/29/2023] [Indexed: 08/27/2023]
Abstract
Background and Objectives: Severe carpal tunnel syndrome (CTS) is the most common compression neuropathy in the upper extremities treated conservatively; later, when advanced, CTS is treated mostly surgically. The most prevalent symptoms comprise numbness, as well as sensation loss in the thumb, index, and middle finger, and thenar muscle strength loss, resulting in impaired daily functioning for patients. Data on the results of CTS treatment in patients with delayed surgical intervention are scarce. The aim of this study was to determine the postoperative results of chronic carpal tunnel syndrome treatment in patients with symptoms lasting for at least 5 years. Materials and Methods: A total of 86 patients (69 females, 17 males) with a mean age of 58 years reporting symptoms of CTS for at least 5 years (mean: 8.5 years) were prospectively studied. The average follow-up time was 33 months. All patients underwent the surgical open decompression of the median nerve at the wrist. A preoperative observation was composed of an interview and a clinical examination. The subjects completed the DASH (the Disabilities of the Arm, Shoulder, and Hand), PRWE (Patient-Rated Wrist Evaluation), and self-report questionnaires. Global grip strength, sensory discrimination, characteristic symptoms of CTS, and thenar muscle atrophy were examined. Postoperatively, clinical and functional examinations were repeated, and patients expressed their opinions by completing a BCTQ (Boston Carpal Tunnel Syndrome Questionnaire). Results: We found improvements in daily activities and hand function postoperatively. Overall, 88% of patients were satisfied with the outcome of surgery. DASH scores decreased after surgery from 44.82 to 14.12 at p < 0.001. PRWE questionnaire scores decreased from 53.34 to 15.19 at p < 0.001. The mean score of the BCTQ on the scale regarding the severity of symptoms was 1.48 and 1.62 on the scale regarding function after surgery. No significant differences were found in the scores between the male and female groups or between age groups (p > 0.05). A significant increase in global grip strength from 16.61 kg to 21.91 kg was observed postoperatively at p < 0.001. No significant difference was detected in the measurement of sensory discrimination (6.02 vs. 5.44). In most of the examined patients, night numbness and wrist pain subsided after surgery at p < 0.001. Thenar muscle atrophy diminished after surgery at p < 0.001. Conclusions: Most patients were satisfied with the results of CTS surgery regarding the open decompression of the median nerve even after 5 years of ineffective conservative treatment. Significant improvement of the hand function was confirmed in the functional studies.
Collapse
Affiliation(s)
- Marta Twardowska
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland; (P.C.); (M.J.); (E.B.); (L.R.)
| | - Piotr Czarnecki
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland; (P.C.); (M.J.); (E.B.); (L.R.)
| | - Marta Jokiel
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland; (P.C.); (M.J.); (E.B.); (L.R.)
| | - Ewa Bręborowicz
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland; (P.C.); (M.J.); (E.B.); (L.R.)
| | - Juliusz Huber
- Department of Pathophysiology of Locomotor Organs, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland;
| | - Leszek Romanowski
- Department of Traumatology, Orthopaedics and Hand Surgery, Poznan University of Medical Sciences, 28 Czerwca 1956 r. Street, No. 135/147, 61-545 Poznan, Poland; (P.C.); (M.J.); (E.B.); (L.R.)
| |
Collapse
|
5
|
Dalberg R, Mikola E, Mercer D, Moneim MS. Simultaneous Limited Incision Carpal Tunnel Release and Flexor Digitorum Superficialis Opponensplasty Using a Transverse Carpal Ligament Pulley: Surgical Technique and Case Series. Tech Hand Up Extrem Surg 2023; 27:9-13. [PMID: 35698312 PMCID: PMC9936971 DOI: 10.1097/bth.0000000000000401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Severe thenar muscle atrophy resulting in dysfunctional thumb abduction and opposition is a well-documented finding associated with long-standing severe carpal tunnel syndrome. This problem has been addressed in the past through various opposition tendon transfers. Historically, the Camitz procedure, or its modifications using the palmaris longus tendon, were recommended. However, this procedure requires a long incision in the palm, extensive dissection including the wrist area, and may not produce active thumb pronation. Our surgical technique describes an open limited palmar-only carpal tunnel release with ring finger flexor digitorum superficialis opponensplasty using a slit through the released transverse carpal ligament as a pulley and dual insertion of the tendon in both the extensor hood and the tendon of the abductor pollicis brevis. The Kapandji evaluation of thumb opposition was used to determine the outcome after surgery.
Collapse
|
6
|
Matsuki H, Nakatsuchi Y, Momose T. Opponensplasty using the extensor indicis proprius tendon for severe carpal tunnel syndrome in 40 patients. J Hand Surg Eur Vol 2022; 47:353-358. [PMID: 34670436 DOI: 10.1177/17531934211045957] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The aim of this study was to assess the clinical results after extensor indicis proprius opponensplasty in patients with carpal tunnel syndrome and severe thenar muscle atrophy. Forty patients who underwent this procedure during open carpal tunnel releases. The mean follow-up period was 17 months (range 10 to 36). Kapandji scores significantly improved from 5.5 before surgery to 9.6 at final follow-up. Thumb pronation angle also significantly improved from 111° before surgery to 149°. Side and pulp pinch strength significantly improved postoperatively, as well as DASH scores at final follow-up. In conclusion, the extensor indicis proprius tendon transfer technique represents a reliable opponensplasty procedure to achieve consistent results in patients with severe carpal tunnel syndrome.Level of evidence: IV.
Collapse
Affiliation(s)
- Hiroyuki Matsuki
- Department of Orthopaedic Surgery, Marunouchi Hospital, Matsumoto, Nagano, Japan
| | - Yukio Nakatsuchi
- Department of Orthopaedic Surgery, Marunouchi Hospital, Matsumoto, Nagano, Japan
| | - Toshimitsu Momose
- Department of Orthopaedic Surgery, Marunouchi Hospital, Matsumoto, Nagano, Japan
| |
Collapse
|
7
|
Hirakawa A, Komura S, Nohara M, Masuda T, Matsushita Y, Akiyama H. Opponensplasty by the Palmaris Longus Tendon to the Rerouted Extensor Pollicis Brevis Transfer With Endoscopic Carpal Tunnel Release in Severe Carpal Tunnel Syndrome. J Hand Surg Am 2021; 46:1033.e1-1033.e7. [PMID: 34034945 DOI: 10.1016/j.jhsa.2021.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Revised: 01/30/2021] [Accepted: 04/05/2021] [Indexed: 02/02/2023]
Abstract
In patients with severe carpal tunnel syndrome (CTS), restoring thumb opposition is critical because this function is essential for proper pinching, grasping, and other complex hand movements. Opponensplasty is an effective procedure to preserve thumb function, with several methods reported. Camitz opponensplasty, using the palmaris longus (PL), is an option for patients with severe CTS. Recently, several modified Camitz procedures have been proposed to overcome the shortcomings of the original description. This article describes the surgical technique of the opponensplasty using the PL tendon to the rerouted extensor pollicis brevis transfer. The procedure provides satisfactory outcomes for early functional recovery of the hand in patients with severe CTS.
Collapse
Affiliation(s)
- Akihiro Hirakawa
- Department of Orthopaedic Surgery, Gifu University Graduate School of Medicine, Gifu, Japan.
| | - Shingo Komura
- Department of Orthopaedic Surgery, Gifu University Graduate School of Medicine, Gifu, Japan
| | - Marie Nohara
- Division of Rehabilitation, Gifu University Hospital, Gifu, Japan
| | - Tomihiro Masuda
- Division of Rehabilitation, Gifu University Hospital, Gifu, Japan
| | | | - Haruhiko Akiyama
- Department of Orthopaedic Surgery, Gifu University Graduate School of Medicine, Gifu, Japan
| |
Collapse
|
8
|
Tomori Y, Nanno M, Kentaro S, Majima T. Novel Surgical Procedure for Half Palmaris Longus Transfer during Opponensplasty of the Thumb for Patients with Carpal Tunnel Syndrome: A Technical Note. J NIPPON MED SCH 2021; 88:149-153. [PMID: 32741902 DOI: 10.1272/jnms.jnms.2020_88-206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Thumb opposition is an essential movement for daily use of the hand, including precise pinching/grasping and fine and complicated hand movement. Although studies have reported use of several donor tendons for opponensplasty, opponensplasty using the palmaris longus (i.e., Camitz opponensplasty) has been used in patients with loss of opposition function due to longstanding carpal tunnel syndrome. The procedure involves a simple, useful tendon transfer and does not cause functional deficits. To obtain enough length to transfer the tendon to the metacarpophalangeal joint of the thumb, the PL tendon should be obtained with the palmar aponeurosis. However, the palmar aponeurosis is not always available for opponensplasty, as it is occasionally thin and insufficient for elongation of the palmaris longus. An extended skin incision over the palm can cause painful scar formation and postoperative residual pain. This procedure restores the palmar abduction function of the thumb but not opposition function. In the present article, we describe a modification of Camitz opponensplasty that uses a half-split palmaris longus, which is long enough to anchor to the insertion of the adductor pollicis at the metacarpophalangeal joint of the thumb.
Collapse
Affiliation(s)
- Yuji Tomori
- Department of Orthopedic Surgery, Nippon Medical School Hospital
| | - Mitsuhiko Nanno
- Department of Orthopedic Surgery, Nippon Medical School Hospital
| | - Sonoki Kentaro
- Department of Orthopedic Surgery, Nippon Medical School Hospital
| | - Tokifumi Majima
- Department of Orthopedic Surgery, Nippon Medical School Hospital
| |
Collapse
|
9
|
Iwase M, Matsuura Y, Kuniyoshi K, Suzuki T, Nagashima K, Ohtori S. Biomechanical Evaluation of Opponensplasty for Low Median Palsy: A Cadaver Study. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2021; 3:74-80. [PMID: 35415542 PMCID: PMC8991460 DOI: 10.1016/j.jhsg.2020.11.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 11/25/2020] [Indexed: 11/18/2022] Open
Abstract
Purpose Impaired thumb opposition associated with advanced carpal tunnel syndrome may be treated by opponensplasty at the time of open carpal tunnel release. However, it is unclear which opponensplasty technique achieves the greatest functional improvement. This study aimed to compare the biomechanics of thumb opposition after Camitz, modified Camitz, and Burkhalter opponensplasties. Methods We used 6 fresh-frozen cadaveric arms. Each procedure was reproduced on each arm: Camitz opponensplasty, modified Camitz opponensplasty involving palmaris longus transfer routed around the flexor carpi ulnaris pulley, and Burkhalter opponensplasty. Arms were fixed with the wrist in 0° flexion and the forearm in neutral pronosupination, and sensors were placed on the thumbnail, radial styloid, and dorsal aspect of the second metacarpal head. The donor tendon was pulled using a mechanical testing machine with a maximum force of 25 N, and the locations of the sensors in thumb opposition were recorded. The first web space and thumb pronation angles were measured for each procedure and compared. Results The mean first web space and pronation angles produced using 25 N were 55° and 20°, 57° and 26°, and 53° and 29° for the Camitz, modified Camitz, and Burkhalter opponensplasties, respectively. The first web space angle was significantly larger after modified Camitz opponensplasty compared with Burkhalter opponensplasty with 25 N loading. Camitz opponensplasty resulted in a significantly smaller pronation angle compared with modified Camitz and Burkhalter opponensplasties with 25 N loading. Conclusions The modified Camitz opponensplasty produces a relatively balanced biomechanical outcome in terms of the first web space and pronation angles. Conversely, Burkhalter opponensplasty has been shown to be a favorable technique for improving pronation. Clinical relevance Modified Camitz opponensplasty with a pulley offers effective restoration of thumb opposition, including pronation. On the other hand, Burkhalter opponensplasty represents a suitable option not only for patients with high median palsy and injury to the palmar aponeurosis but also for those who require improved pronation.
Collapse
Affiliation(s)
- Maki Iwase
- Department of Orthopaedic Surgery, Chiba University, Chiba, Japan
| | - Yusuke Matsuura
- Department of Orthopaedic Surgery, Chiba University, Chiba, Japan
- Corresponding author: Yusuke Matsuura, MD, PhD, Department of Orthopaedic Surgery, Graduate School of Medicine, Chiba University, 1-8-1 Inohaana, Chuo-ku, Chiba City, Chiba 260-8670, Japan.
| | - Kazuki Kuniyoshi
- Department of Orthopaedic Surgery, Chiba University, Chiba, Japan
| | - Takane Suzuki
- Department of Bioenvironmental Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kengo Nagashima
- Department of Global Clinical Research, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopaedic Surgery, Chiba University, Chiba, Japan
| |
Collapse
|
10
|
Dehghani M, Fadaei B, Rastegar S, Zarezadeh A, Ghadimi K, Nikkhah R, Eslami S. Modified Camitz versus BRAND Procedures for the Treatment of Severe Carpal Tunnel Syndrome: A Comparative Trial Study. THE ARCHIVES OF BONE AND JOINT SURGERY 2020; 8:420-425. [PMID: 32766402 PMCID: PMC7358240 DOI: 10.22038/abjs.2019.14127] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Accepted: 10/08/2019] [Indexed: 11/06/2022]
Abstract
BACKGROUND Carpal tunnel syndrome (CTS) is characterized by complications such as pain, paresthesia, and numbness in the fingers. There are some surgical therapies for the management of severe carpal tunnel, but differences exist between the treatments available for creating the opposition. The current study was conducted to compare the effect of modified Camitz and BRAND techniques on thumb opposition in patients with severe CTS. METHODS A total of 40 patients with severe CTS who were candidates for opponensplasty were enrolled in this clinical trial study at Alzahra and Kashani hospitals, Isfahan, Iran, from 2014 to 2018. The patients were divided into two groups of modified Camitz and BRAND. Quick DASH-9 and Kapandji scores as well as pulp and side pinch and pronation angle were assessed before and after the surgeries. RESULTS Quick DASH-9 score, Kapandji score, pulp and side pinch and pronation angle significantly improved post-operatively (P=0.0XXX, P=0.0XXX, P=0.0XXX, P=0.0XXX, and P=0.0XXX, respectively). But, no significant differences were seen in the mentioned variables between both groups pre and post-operative (P>0.05, for all the studied variables). No postsurgical complications were seen in any of the groups. CONCLUSION The findings of the present study demonstrated that, both Modified Camitz and BRAND techniques are effective and safe techniques, yielding high improvements, but no serious complications. Both techniques can be considered for treatment of patients with severe CTS.
Collapse
Affiliation(s)
- Mohammad Dehghani
- Department of Orthopedic, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Behrooz Fadaei
- Department of Orthopedic, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Shirvan Rastegar
- Department of Orthopedic, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Abolghasem Zarezadeh
- Department of Orthopedic, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Keyvan Ghadimi
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Roham Nikkhah
- School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sepehr Eslami
- Department of Orthopedic, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| |
Collapse
|
11
|
Venkatapathy S, Bhargavan R. Clinical Assessment of Existence of Palmaris Longus Muscle among South Indian Population. J Hand Surg Asian Pac Vol 2020; 25:137-142. [PMID: 32312195 DOI: 10.1142/s2424835520500149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: Palmaris longus tendon is often used as a donor tendon by surgeons in tendon grafts. It is one of the flexor muscles of the forearm and documented well for its variations in both morphology and number of tendons. Prevalence of absence of this muscle varies among the individuals of same population and individuals of various ethnic groups. The aim of this study was to assess the existence of Palmaris longus muscle within a group of students and its association with side of the limb and gender of the individual. Methods: Three hundred medical students of 150 males and 150 females with age group of 18-21 years were clinically assessed. The standard Schaffer's test was used for the assessment of PL tendon. If the tendon was not found in this test, the confirmation was done by other four tests. Results: Results of this study shows that an overall absence of palmaris longus muscle in both sexes was found to be 32%, out of which 21% absence was found in males and 43% absence found in females. Among the males, the unilateral agenesis was seen in 16% and bilateral agenesis in 4% and in females the unilateral agenesis was seen in 29% and bilateral agenesis seen in 14%. Conclusions: To conclude; in the present study, prevalence of Palmaris longus muscle agenesis was found to be more in female subjects on their left side. Surgeons who plan for tendon reconstructive procedures should know variations of Palmaris longus muscle and its clinical assessment.
Collapse
Affiliation(s)
- Santhi Venkatapathy
- Department of Anatomy, Sri Lakshmi Narayana Institute of Medical Sciences, Puducherry Affiliated to Bharath Institute of Higher Education and Research (Deemed-to-be University), Chennai, India
| | - Rajesh Bhargavan
- Department of Anatomy, Sri Lakshmi Narayana Institute of Medical Sciences, Puducherry Affiliated to Bharath Institute of Higher Education and Research (Deemed-to-be University), Chennai, India
| |
Collapse
|
12
|
Waitayawinyu T, Numnate W, Boonyasirikool C, Niempoog S. Outcomes of Endoscopic Carpal Tunnel Release With Ring Finger Flexor Digitorum Superficialis Opponensplasty in Severe Carpal Tunnel Syndrome. J Hand Surg Am 2019; 44:1095.e1-1095.e7. [PMID: 31072662 DOI: 10.1016/j.jhsa.2019.02.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2018] [Revised: 01/01/2019] [Accepted: 02/11/2019] [Indexed: 02/02/2023]
Abstract
PURPOSE To evaluate the outcomes of endoscopic CTR with ring finger flexor digitorum superficialis (FDS) opponensplasty for the treatment of patients with severe carpal tunnel syndrome (CTS). METHODS We prospectively studied 52 patients who were graded as having severe CTS by physical examination and electrodiagnostic studies and who underwent endoscopic CTR-ring finger FDS opponensplasty. Preoperative and postoperative data were collected for active perpendicular thumb abduction; Kapandji score for thumb opposition; grip, key, and tip pinch strength; Medical Research Council score on sensory and motor recovery; Semmes-Weinstein monofilament testing; thenar muscle bulk recovery; and work status. RESULTS Follow-up was 17.5 months on average (range, 7-34 months). Thumb abduction improved significantly from 13.2° (±4.6°) before surgery to 61.7° (±6.4°) afterward. Mean thumb opposition (as measured by Kapandji score) improved significantly from grade 1.5 to 8.7. Tip pinch strength significantly improved from 38.9% to 72.9% of the contralateral side. Medical Research Council scores improved to S3+ and S4 in 85% of patients and to M4 and M5 in 96% of patients. Sensory threshold recovery to 3.61 and 4.31 monofilament occurred in 85% of patients. We observed thenar muscle bulk recovery in 51.9% of patients. Time to return to work was 5 weeks after surgery, on average. Two patients reported scar pain, 2 reported pillar pain, and we found ring finger proximal interphalangeal joint contracture in 3. CONCLUSIONS Endoscopic CTR with FDS opponensplasty provides satisfactory outcomes of improved thumb abduction and opposition, sensory and motor recovery, and early return to work in patients with severe CTS. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
Collapse
Affiliation(s)
- Thanapong Waitayawinyu
- Department of Orthopaedics, Faculty of Medicine, Thammasat University, Pathumthani, Thailand.
| | - Wuthidetch Numnate
- Department of Orthopaedics, Faculty of Medicine, Thammasat University, Pathumthani, Thailand
| | | | - Sunyarn Niempoog
- Department of Orthopaedics, Faculty of Medicine, Thammasat University, Pathumthani, Thailand
| |
Collapse
|
13
|
Extensor indicis opponensplasty: a modified evaluation system. EUROPEAN JOURNAL OF PLASTIC SURGERY 2019. [DOI: 10.1007/s00238-019-1505-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
14
|
Nanno M, Kodera N, Tomori Y, Takai S. Minimally invasive modified Camitz opponensplasty for severe carpal tunnel syndrome. J Orthop Surg (Hong Kong) 2019; 26:2309499018770914. [PMID: 29716413 DOI: 10.1177/2309499018770914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
PURPOSE We aimed to compare the clinical results and the complications between the minimally invasive modified Camitz opponensplasty and the conventional Camitz opponensplasty for severe carpal tunnel syndrome (CTS), and to evaluate the efficacy of the modified technique for CTS. METHODS Twenty-eight hands in 24 patients with severe CTS who had disorder of the thumb opposition with thenar muscle atrophy (group 1) were treated by minimally invasive modified Camitz opponensplasty, passing the transferred palmaris longus (PL) tendon under the abductor pollicis brevis (APB) fascia using only palm and thumb incision, and no incision to either wrist crease or forearm. Ten hands in 10 patients (group 2) were treated by the conventional Camitz opponensplasty. Clinical evaluation was made by comparing the results before and after surgery for the angle of the thumb palmar abduction, pinch power, and grip strength. RESULTS All clinical findings significantly improved after surgery compared with before surgery in all patients. In group 1, there were no complications including transferred tendon bowstring, painful wrist scar, or injury to the palmar cutaneous branch of the median nerve in all hands. Conversely, patients in group 2 had four painful wrist scars and nine bowstrings of the transferred tendon. CONCLUSIONS Several complications have been considered to attribute to the long incision and an extensive dissection crossing the wrist crease from the palm to the wrist in the conventional Camitz procedure. The current modified Camitz opponensplasty by minimally invasive incision without straddling the wrist crease is a simple and effective procedure that can decrease the risk of painful scar around the wrist crease in severe CTS patients with disorder of thumb opposition. Additionally, this technique, by passing the transferred PL tendon under the APB fascia, is useful in restoring the thumb opposition immediately, and in preventing the bowstringing of the transferred tendon.
Collapse
Affiliation(s)
- Mitsuhiko Nanno
- 1 Department of Orthopaedic Surgery, Nippon Medical School, Tokyo, Japan
| | - Norie Kodera
- 1 Department of Orthopaedic Surgery, Nippon Medical School, Tokyo, Japan
| | - Yuji Tomori
- 1 Department of Orthopaedic Surgery, Nippon Medical School, Tokyo, Japan
| | - Shinro Takai
- 1 Department of Orthopaedic Surgery, Nippon Medical School, Tokyo, Japan
| |
Collapse
|
15
|
Devana SK, Jensen AR, Yamaguchi KT, D’Oro A, Buser Z, Wang JC, Petrigliano FA, Dowd C. Trends and Complications in Open Versus Endoscopic Carpal Tunnel Release in Private Payer and Medicare Patient Populations. Hand (N Y) 2019; 14:455-461. [PMID: 29322873 PMCID: PMC6760088 DOI: 10.1177/1558944717751196] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Purpose: The purpose of this study was to report trends, complications, and costs associated with endoscopic carpal tunnel release (ECTR) and open carpal tunnel release (OCTR). Methods: Using Current Procedural Terminology (CPT) and International Classification of Diseases, Ninth Revision (ICD-9) codes, patients who had open versus endoscopic carpal tunnel release (CTR) were identified retrospectively in the PearlDiver database from both the Medicare and Humana (a private payer health insurance) populations from 2005 to 2014. These groups were then evaluated for postoperative complications, including wound infection within 90 days, wound dehiscence within 90 days, and intraoperative median nerve injury. We also used the data output for each group to compare the cost of the 2 procedure types. Data were analyzed via the Student t test. Statistical significance was set at P < .05. Results: A significantly lower percentage of patients in the endoscopic CTR group had a postoperative infection (5.21 vs 7.97 per 1000 patients per year, P < .001; 7.36 vs 11.23 per 1000 patients per year, P < .001) and wound dehiscence (1.58 vs 2.87 per 1000 patients per year, P < .001; 2.14 vs 3.73 per 1000 patients per year, P < .05) than open CTR group in the Medicare and Humana populations, respectively. Median nerve injury occurred 0.59/1000 ECTRs versus 1.69/1000 OCTRs (Medicare) and 1.96/1000 ECTRs versus 3.72/1000 OCTRs (Humana). Endoscopic CTR cost was more than open CTR for both the Medicare population ($1643 vs $1015 per procedure, P < .001) and Humana population ($1928 vs $1191 per procedure, P < .001). Conclusions: In both the Medicare and private insurance patient populations, endoscopic CTR is associated with fewer postoperative complications than open CTR, but is associated with greater expenses.
Collapse
Affiliation(s)
| | | | | | | | - Zorica Buser
- University of Southern California, Los
Angeles, USA
| | | | | | | |
Collapse
|
16
|
Garg B, Manhas V, Vardhan A, Srivastava DN, Das CJ, Vibha D, Gupta V, Malhotra R, Kotwal P. Thumb Opposition Recovery Following Surgery for Severe Carpal Tunnel Syndrome: A Clinical, Radiological, and Electrophysiological Pilot Study. J Hand Surg Am 2019; 44:157.e1-157.e5. [PMID: 29934085 DOI: 10.1016/j.jhsa.2018.05.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 03/31/2018] [Accepted: 05/01/2018] [Indexed: 02/02/2023]
Abstract
PURPOSE To objectively assess recovery of thumb opposition in patients with carpal tunnel syndrome (CTS) after open carpal tunnel release and to evaluate electrophysiological and magnetic resonance (MR) neurography findings as predictors of thumb opposition recovery. METHODS A total of 22 patients with severe CTS and thenar atrophy were included in this study. A detailed clinical, electrophysiological, and MR neurography evaluation was done both before and after surgery at 6 months to assess thumb opposition recovery. RESULTS The median duration of symptoms was 12 months (interquartile range, 12-20 months). The compound muscle action potential of the abductor pollisis brevis (CMAP-APB) also showed statistically significant improvement of 0.5 + 0.2 mV after surgery. Tip-tip pulp pinch strength increased from 1.2 ± 0.4 to 2.0 ± 0.4 kg at 6-month follow-up, lateral pulp pinch strength increased from 1.9 ± 0.6 to 2.8 ± 0.9 kg at 6-month follow-up, and 3-point pulp pinch also improved from 1.9 ± 0.5 to 2.8 ± 0.9 at final follow-up. On MR neurogram, the proportion of patients with abnormal median nerve morphology decreased from 81.8% to 68.2%, abnormal thenar branch morphology decreased from 63.6% to 36.4% and denervation edema deceased from 59.1% to 13.6%. CONCLUSIONS Patients suffering from severe CTS with thenar atrophy and detectable CMAP-APB showed promising improvement following open carpal tunnel release. TYPE OF STUDY/LEVEL OF EVIDENCE Prognostic IV.
Collapse
Affiliation(s)
- Bhavuk Garg
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
| | - Vikrant Manhas
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India.
| | - Anand Vardhan
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
| | | | - Chandan J Das
- Department of Radiodiagnosis, All India Institute of Medical Sciences, New Delhi, India
| | - Deepti Vibha
- Department of Neurology, All India Institute of Medical Sciences, New Delhi, India
| | - Vivek Gupta
- Department of Community Ophthalmology, All India Institute of Medical Sciences, New Delhi, India
| | - Rajesh Malhotra
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
| | - Prakash Kotwal
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
| |
Collapse
|
17
|
Kuroiwa T, Fujita K, Nimura A, Miyamoto T, Sasaki T, Okawa A. A new method of measuring the thumb pronation and palmar abduction angles during opposition movement using a three-axis gyroscope. J Orthop Surg Res 2018; 13:288. [PMID: 30445972 PMCID: PMC6240257 DOI: 10.1186/s13018-018-0999-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Accepted: 11/06/2018] [Indexed: 11/25/2022] Open
Abstract
Background Thumb opposition is vital for hand function and involves pronation and palmar abduction. The improvement of pronation is often used as one of the evaluation items of the opponensplasty method for severe carpal tunnel syndrome. However, most of the studies used substitution evaluation methods for measurement of the pronation angle. Thus, there is still no appropriate method for measuring thumb pronation angle accurately in carpal tunnel syndrome patients. In recent reports, a wearable gyroscope was used to evaluate upper extremity motions and it can be possibly used for accurate measurement of the thumb pronation angle along the three-dimensionally moving bone axis. Thus, we investigated the reliability of measuring thumb pronation using a gyroscope and evaluated whether this method can be used to detect opposition impairment. Methods The participants were volunteers with unaffected upper limbs (32 hands) and patients with carpal tunnel syndrome (27 hands). The pronation and palmar abduction angles during opposition movements were measured using a three-axis gyroscope that included a three-axis accelerometer. The gyroscope was fixed onto the first metacarpal bone and the thumb phalanx. Results The pronation and palmar abduction angles of the metacarpal bone and the palmar abduction angles of the phalanx significantly decreased in the carpal tunnel syndrome group. The pronation angle of the metacarpal bone during opposition movement peaked later than the palmar abduction angle in all hands. Conclusions We were able to measure the thumb pronation and palmar abduction angles using the three-axis gyroscope, and this tool was able to detect impairments of thumb opposition due to carpal tunnel syndrome. This could be a tool for measuring thumb and finger angles and for detecting impairments caused by various diseases.
Collapse
Affiliation(s)
- Tomoyuki Kuroiwa
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-4-5, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Koji Fujita
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-4-5, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan.
| | - Akimoto Nimura
- Department of Functional Joint Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-4-5, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Takashi Miyamoto
- Department of Functional Joint Anatomy, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-4-5, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| | - Toru Sasaki
- Department of Orthopaedic and Spinal Surgery, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-4-5, 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, 1-4-5, Yushima, Bunkyo-ku, Tokyo, 113-8519, Japan
| |
Collapse
|
18
|
Moore CW, Fanous J, Rice CL. Revisiting the functional anatomy of the palmaris longus as a thenar synergist. Clin Anat 2017; 31:760-770. [DOI: 10.1002/ca.23023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 11/21/2017] [Accepted: 11/22/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Colin W. Moore
- School of Kinesiology, Faculty of Health Sciences; The University of Western Ontario; London ON Canada
| | - Jacob Fanous
- Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry; The University of Western Ontario; London ON Canada
| | - Charles L. Rice
- School of Kinesiology, Faculty of Health Sciences; The University of Western Ontario; London ON Canada
- Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry; The University of Western Ontario; London ON Canada
| |
Collapse
|
19
|
Yong MW, Yusof N, Rampal L, Arumugam M. Prevalence of Absence of Palmaris Longus and Its Association with Gender, Hand Dominance and Absence of FDS Tendon to Little Finger Among Malay Population. J Hand Surg Asian Pac Vol 2017; 22:484-489. [PMID: 29117832 DOI: 10.1142/s021881041750054x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Palmaris Longus is being widely used in reconstructive, plastic and cosmetic surgeries due to its long tendon. It is the most readily available source for tendon grafting. The objective of this study was to determine the prevalence of absence of Palmaris Longus and its association with gender, hand dominance and absence of FDS (flexor digitorum superficialis) tendon to little finger among Malay population. METHODS An analytical cross sectional study design was used and a self-administered proforma was distributed for data collection. 1239 Malay secondary school children in Putrajaya were tested for absence of Palmaris Longus using Schaffer's test. 4 additional tests namely Thompson's test, Mishra's test I, Mishra's test II and Pushpakumar's 'two-finger sign' method were used to confirm its absence in respondents with negative Schaffer's test. Function of Flexor Digitorum Superficialis tendon to little finger was determined by flexing PIP of little finger while hyperextend the other fingers. RESULTS The prevalence of absence of Palmaris Longus was 11.7%. Left side absence of Palmaris Longus was much common. There was a significant association between absence of Palmaris Longus with gender in which female had higher prevalence of absence of Palmaris Longus than male. CONCLUSIONS In conclusion, the prevalence of absence of Palmaris Longus in Malay population was lower than Indian but higher than Chinese population. Females had higher prevalence of absence of Palmaris Longus and no association can be found with hand dominance and absence of Flexor Digitorum Superficialis tendon to little finger.
Collapse
Affiliation(s)
- Mei Wen Yong
- * Faculty of Medicine and Health Sciences, University Putra Malaysia, Malaysia
| | - Nabihah Yusof
- * Faculty of Medicine and Health Sciences, University Putra Malaysia, Malaysia
| | - Lekhraj Rampal
- ‡ Department of Community Health, Faculty of Medicine and Health Sciences, University Putra Malaysia, Malaysia
| | - Manohar Arumugam
- † Department of Orthopaedic Surgery, Faculty of Medicine and Health Sciences, University Putra Malaysia, Malaysia
| |
Collapse
|
20
|
Minimally Invasive Palmaris Longus Abductorplasty for Severe Carpal Tunnel Syndrome. Tech Hand Up Extrem Surg 2017; 21:149-154. [PMID: 28914668 DOI: 10.1097/bth.0000000000000176] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Camitz abductorplasty is the most commonly used tendon transfer in patients with severe carpal tunnel syndrome with significant muscle wasting and loss of opposition. This procedure requires a long incision in the palm to harvest a strip of palmar aponeurosis to lengthen the palmaris longus tendon, allowing it to reach the abductor pollicis brevis insertion. Several complications have been attributed to this extensive dissection in the palm. We describe a minimally invasive palmaris longus abductorplasty using a strip of free flexor carpi radialis tendon graft to achieve the necessary length. This can be done together with carpal tunnel release in patients with severe carpal tunnel syndrome.
Collapse
|
21
|
Durban CM, Antolin B, Sau CY, Li SW, Ip WY. Thumb Function and Electromyography Result after Modified Camitz Tendon Transfer. J Hand Surg Asian Pac Vol 2017; 22:275-280. [PMID: 28774248 DOI: 10.1142/s0218810417500290] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Background: Various techniques of opponensplasty have been developed with the aim of restoring the thumb function. The modified Camitz opponensplasty is a simple technique done together with an open carpal tunnel release. It restores thumb palmar abduction soon after the procedure, during such time that the abductor pollicis brevis (APB) is still recovering. The aim of this study was to assess the recovery and level of activity of the abductor pollicis brevis and palmaris longus (PL) muscles during thumb opposition and abduction after performing the modified Camitz opponensplasty. Methods: The records of 21 patients who underwent modified Camitz opponensplasty for severe carpal tunnel syndrome were reviewed. Thumb function was evaluated using the Van Wetter Apogee test, Kapandji index, tripod pinch strength, and power grip. Electromyography was utilized to evaluate APB recovery; ultrasonography was employed to evaluate PL activity. Results: Twenty patients reached 80% of the abduction height of the contralateral hand; the Kapandji index was good in thirteen. Palmaris longus activity was evaluated together with the APB muscle recovery. There was significant improvement in the average grip strength and average tripod pinch strength. However, this did not correlate with the degree of neurologic and muscular recovery of the APB. We surmise that the palmaris longus augmented the abductor pollicis brevis muscle even in those with full muscle recovery. Conclusions: The modified Camitz opponensplasty is a practical option for patients suffering from severe carpal tunnel syndrome with diminished thumb function.
Collapse
Affiliation(s)
- Claire Marie Durban
- Division of Hand and Foot Surgery, Department of Orthopaedics and Traumatology, Queen Mary Hospital, Hong Kong, S.A.R., China
| | - Bernard Antolin
- Division of Hand and Foot Surgery, Department of Orthopaedics and Traumatology, Queen Mary Hospital, Hong Kong, S.A.R., China
| | - Chung Ying Sau
- Division of Hand and Foot Surgery, Department of Orthopaedics and Traumatology, Queen Mary Hospital, Hong Kong, S.A.R., China
| | - Sheung Wai Li
- Rehabilitation Division, Department of Medicine, Tung Wah Hospital, Hong Kong, S.A.R., China
| | - Wing Yuk Ip
- Division of Hand and Foot Surgery, Department of Orthopaedics and Traumatology, Queen Mary Hospital, Hong Kong, S.A.R., China
| |
Collapse
|
22
|
Abstract
Opposition is the placement of the thumb opposite the fingers into a position from which it can work. This motion requires thumb palmar abduction, flexion, and pronation, which are provided by the abductor pollicis brevis, flexor pollicis brevis (FPB), and opponens pollicis. In the setting of a median nerve palsy, this function is typically lost, although anatomic variations and the dual innervation of the FPB may prevent complete loss at times. There are multiple well described and accepted tendon transfers to restore opposition, none of which have been proven to be superior to the others.
Collapse
Affiliation(s)
| | - R Glenn Gaston
- OrthoCarolina, 1915 Randolph Road, Charlotte, NC 28211, USA.
| |
Collapse
|
23
|
Rymer B, Thomas PBM. The Camitz transfer and its modifications: a review. J Hand Surg Eur Vol 2016; 41:632-7. [PMID: 26768219 DOI: 10.1177/1753193415625605] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 12/10/2015] [Indexed: 02/03/2023]
Abstract
UNLABELLED The Camitz procedure involves transfer of the insertion of the palmaris longus tendon with a strip of the palmar aponeurosis to the insertion of abductor pollicis brevis in order to improve thumb opposition, and is usually done when severe carpal tunnel syndrome results in complete wasting of the thenar muscles. We carried out a systematic review of the published reports of this procedure. Analysis of available outcome data showed improvement in overall hand function in 86-100% of patients undergoing the original Camitz procedure. Several modifications of the original Camitz transfer have been described, with most focusing on the incorporation and placement of pulleys. All studies are limited by their small sample sizes. Overall, there is a lack of studies comparing the Camitz transfer with other opponensplasty techniques and comparing the various modifications of the original procedure. LEVEL OF EVIDENCE IV.
Collapse
Affiliation(s)
- B Rymer
- Royal Stoke University Hospital, Newcastle Road, Stoke-on-Trent, Staffordshire, UK
| | - P B M Thomas
- Royal Stoke University Hospital, Newcastle Road, Stoke-on-Trent, Staffordshire, UK
| |
Collapse
|
24
|
Wang J, Jiang LD, He AY, Wang DR, Zhu J, Duan RS, Tao C. Annular ligament reconstruction by suture anchor for treatment of radial head dislocation in children. BMC Musculoskelet Disord 2015; 16:181. [PMID: 26242600 PMCID: PMC4525736 DOI: 10.1186/s12891-015-0642-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2014] [Accepted: 07/21/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND We investigated the efficacy of annular ligament reconstruction by suture anchor in the treatment of radial head dislocation (RHD) in children. METHOD A total of 20 RHD children nderwent annular ligament reconstruction surgery using suture anchor. Preoperative and postoperative elbow functions were evaluated according to Broberg and Morrey 100-point scale. Recovery of radial nerve function was assessed using the Chinese Medical Association of Hand Surgery Branch of Upper Limb Functional Assessment Standard. All statistical analyses were performed using SPSS version 17.0 software. RESULTS All 20 RHD children who underwent the procedure were followed up for a median duration of 24 months. At the last follow-up, the average Broberg-Morrey score was 94.3, with 12 children (60.0%) showing excellent outcomes (score range, 95 to 100), 7 children (35.0%) showing good outcomes (score range, 80 to 94), 1 child (5.0%) displayed a fair outcome (score range, 60 to 79), and 0 (0%) poor outcome. A significant difference in the excellent-good rate was observed when the elbow function before surgery was compared to after surgery (χ(2) = 5.559, P = 0.018). The radial nerve function of the 13 RHD children with radial nerve injury also recovered to normal. Among these 13 RHD children, nine exhibited excellent outcomes, 3 showed good outcomes, 1 displayed a fair outcome, and no patient showed a poor outcome. A significant difference in the excellent-good rate of radial nerve function was also observed when before surgery was compared to after surgery in these RHD children (χ(2) = 4.887, P = 0.027). CONCLUSION Our results strongly indicated that suture anchor is highly effective for reconstruction of the annular ligament and to promote full functional recovery in RHD children, demonstrating that the procedure is an excellent treatment choice in RHD children.
Collapse
Affiliation(s)
- Jian Wang
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| | - Liang-Dong Jiang
- Department of Orthopedics, Changsha Central Hospital, Changsha, 410004, People's Republic of China.
| | - Ai-Yong He
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| | - Dai-Rong Wang
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| | - Jun Zhu
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| | - Run-Shan Duan
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| | - Cheng Tao
- Department of Orthopedics, the Second Xiangya Hospital, Central South University, Middle Renmin Road No.139, Changsha, 410011, People's Republic of China.
| |
Collapse
|
25
|
Camitz tendon transfer using flexor retinaculum as a pulley in advanced carpal tunnel syndrome. J Hand Surg Am 2014; 39:2454-9. [PMID: 25300991 DOI: 10.1016/j.jhsa.2014.09.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 09/01/2014] [Accepted: 09/02/2014] [Indexed: 02/02/2023]
Abstract
PURPOSE To report the outcomes of modified Camitz abductor plasty using the released flexor retinaculum as a pulley in patients with advanced carpal tunnel syndrome. METHODS A retrospective review of 46 hands in 43 patients who underwent modified Camitz abductor plasty was performed. Active palmar abduction of thumb and pulp pinch strength were assessed. Patient-reported outcome measures were assessed using the Disabilities of the Arm, Shoulder, and Hand and Carpal Tunnel Syndrome instrument. As an electrophysiological assessment, compound muscle action potential (CMAP) from abductor pollicis brevis (APB) was investigated. RESULTS At 3 months, active palmar abduction of thumb and pulp pinch strength significantly improved. Although pulp pinch strength further improved, active abduction of thumb did not improve at the final follow-up. Both the patient-reported outcome measures improved at 3 months and further improved at final follow-up. Approximately 75% of improved scores were obtained at the first 3 months after surgery and the balance of improved scores (25%) was obtained by the time of final follow-up. Useful recovery of postoperative APB-CMAP (amplitude > 1.8 mV) was obtained in 3 hands (7%) at 3 months after surgery and in 23 hands (50%) at final follow-up. There was no statistical significance of the postoperative results including active palmar abduction of thumb and improvement of patient-reported outcome measures at final follow-up between the hands with useful recovery of postoperative APB-CMAP and the hands without it. CONCLUSIONS Modified Camitz abductor plasty benefitted the early improvement of activity of daily living in patients with advanced carpal tunnel syndrome. It acted not only as an internal orthosis in patients who eventually recovered thenar muscle function but also as the sole palmar abductor of the thumb in patients who failed to recover useful thenar muscle function. TYPE OF STUDY/LEVEL OF EVIDENCE Therapeutic IV.
Collapse
|
26
|
Kato N, Yoshizawa T, Sakai H. Simultaneous modified Camitz opponensplasty using a pulley at the radial side of the flexor retinaculum in severe carpal tunnel syndrome. J Hand Surg Eur Vol 2014; 39:632-6. [PMID: 23860307 DOI: 10.1177/1753193413498328] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Camitz opponensplasty using the palmaris longus has been used in patients undergoing open carpal tunnel release. It is considered to have several advantages over other opponensplasty techniques, but it provides weak flexion and pronation, which are prerequisites for opposition. To address this shortcoming, we have used a modified Camitz procedure with a pulley at the radial side of the dissected flexor retinaculum and have assessed the results in comparison with the conventional Camitz procedure. Both procedures provided significant improvements in palmar abduction and Disabilities of the Arm, Shoulder, and Hand and Kapandji scores at 3 months post-operatively, but patients who underwent the modified Camitz procedure showed better improvement in pulp pinch, palmar abduction, and thumb pronation.
Collapse
Affiliation(s)
- N Kato
- Department of Orthopedic Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe City, Saitama, Japan
| | - T Yoshizawa
- Department of Orthopedic Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe City, Saitama, Japan
| | - H Sakai
- Department of Orthopedic Surgery, Saitama Medical Center, Saitama Medical University, Kawagoe City, Saitama, Japan
| |
Collapse
|
27
|
Danoff JR, Birman MV, Rosenwasser MP. Transfer of the flexor carpi radialis to the abductor pollicis brevis tendon for the restoration of tip-pinch in severe carpal tunnel syndrome. J Hand Surg Eur Vol 2014; 39:175-80. [PMID: 23507982 DOI: 10.1177/1753193413481303] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
In patients with severe thenar atrophy secondary to carpal tunnel syndrome, we hypothesize that following open carpal tunnel release, concomitant transfer of the abductor pollicis brevis (APB) origin to the flexor carpi radialis (FCR) tendon will lead to improved patient function restoring palmar abduction and thumb opposition. We evaluated 14 patients through questionnaires and seven patients through additional physical examination (thumb range of motion, ability to tip pinch, grip/pinch strength) for a mean follow-up of 2.8 years. All patients showed evidence of palmar abduction with 71% demonstrating the ability to oppose the thumb to the tip and base of the small finger. The transfer of the APB origin to the FCR tendon can restore thumb abduction and opposition for thenar paralysis secondary to severe carpal tunnel syndrome. Patients experience good functional outcomes with the majority experiencing restored thumb opposition.
Collapse
Affiliation(s)
- J R Danoff
- Department of Orthopaedic Surgery, Columbia University, New York, NY, USA
| | | | | |
Collapse
|
28
|
Biazzo A, González Del Pino J. [Paralysis of the median nerve due to a lipofibrohamartoma in the carpal tunnel]. Rev Esp Cir Ortop Traumatol (Engl Ed) 2013; 57:286-95. [PMID: 23885655 DOI: 10.1016/j.recot.2013.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Revised: 04/17/2013] [Accepted: 04/20/2013] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION The lipofibrohamartoma is a rare entity of unknown origin that can affect any peripheral nerves, but mainly being found in the median nerve within the carpal tunnel. The lipofibrohamartoma is frequently associated with other conditions such as macrodactyly, the Proteus and Klippel-Trenaunay-Weber syndromes and multiple exostosis, among others. CLINICAL CASES Two cases of lipofibrohamartoma in the carpal tunnel with associated median nerve palsy are described in the present article. They were treated by simple decompression of the median nerve by releasing the transverse carpal ligament and a palmaris longus tendon transfer to improve the thumb abduction (Camitz procedure). In one of the cases (a previously multi-operated median nerve entrapment at the carpal tunnel), a posterior interosseous skin flap was employed to improve the quality of the soft tissues on the anterior side of the wrist. DISCUSSION A review of the literature is also presented on lipofibrohamartoma of the median nerve, covering articles from 1964 to 2010. The literature suggests that the most recommended treatment to manage this condition is simple release of the carpal tunnel, which should be associated with a tendon transfer when a median nerve palsy is noticed.
Collapse
Affiliation(s)
- A Biazzo
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario Santa Cristina, Madrid, España
| | | |
Collapse
|
29
|
Biazzo A, González del Pino J. Paralysis of the median nerve due to a lipofibrohamartoma in the carpal tunnel. Rev Esp Cir Ortop Traumatol (Engl Ed) 2013. [DOI: 10.1016/j.recote.2013.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
|
30
|
Baluch N, Borschel GH. Use of adjunctive palmaris longus abductorplasty (Camitz) tendon transfer in pediatric median nerve injury. J Plast Reconstr Aesthet Surg 2013; 66:726-8. [DOI: 10.1016/j.bjps.2012.08.038] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Revised: 06/16/2012] [Accepted: 08/27/2012] [Indexed: 11/28/2022]
|
31
|
Naeem R, Lahiri A. Modified camitz opponensplasty for severe thenar wasting secondary to carpal tunnel syndrome: case series. J Hand Surg Am 2013; 38:795-8. [PMID: 23474167 DOI: 10.1016/j.jhsa.2013.01.027] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Revised: 12/19/2012] [Accepted: 01/21/2013] [Indexed: 02/02/2023]
Abstract
The Camitz procedure is a simple tendon transfer for patients who have loss of opposition in longstanding carpal tunnel syndrome. Historically, the Camitz procedure restored abduction only. However, through modification with the use of a pulley, the ideal axis of opposition can be achieved. The purpose of this article was to revisit an established method of the modified Camitz transfer in 6 patients with severe thenar wasting and weakness resulting from median nerve compression, identified between 2010 and 2012. We review the indications, contraindications, surgical technique, complications, and postoperative rehabilitation.
Collapse
Affiliation(s)
- Rahil Naeem
- Department of Plastic Surgery, Sandwell Hospital, West Bromwich, West Midlands, United Kingdom.
| | | |
Collapse
|
32
|
Amirfeyz R, Clark D, Parsons B, Melotti R, Bhatia R, Leslie I, Bannister G. Clinical tests for carpal tunnel syndrome in contemporary practice. Arch Orthop Trauma Surg 2011; 131:471-4. [PMID: 20690027 DOI: 10.1007/s00402-010-1150-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2010] [Indexed: 10/19/2022]
Abstract
INTRODUCTION A study conducted to establish the most accurate combination of questionnaire and physical signs for the diagnosis of carpal tunnel syndrome. METHOD Nerve conduction studies confirmed 70 patients with having carpal tunnel syndrome who were enrolled along with 70 age- and sex-matched controls. Patients were assessed using a symptom questionnaire, Phalen's test, Hoffmann-Tinel's sign, hand elevation test, carpal compression test, tourniquet test, pressure aesthesiometry and two-point discrimination. RESULTS Through multivariate analysis, the best combination of tests was tourniquet, carpal compression and Phalen's tests but the difference between these and hand elevation test alone was negligible. CONCLUSION The hand elevation test may be used in isolation and is superior to questionnaires and other physical signs in the clinical diagnosis of carpal tunnel syndrome.
Collapse
Affiliation(s)
- Rouin Amirfeyz
- Department of Hand Surgery, Bristol Royal Infirmary, Bristol BS2 8HW, UK.
| | | | | | | | | | | | | |
Collapse
|