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Carpectomía de la fila proximal

A wrist salvage operation for an arthritic wrist (SLAC/SNAC) that keeps useful movement — how it works, recovery, and how it compares with fusion.

Updated Sep 2026
Radiografía de una muñeca tras una carpectomía de la fila proximal; en ella se observa que el hueso capitado se apoya contra el radio.
Tras la carpectomía de la fila proximal, se extirpa la primera fila de huesos carpianos y el hueso capitado queda en articulación directa con el radio, lo que permite mantener un movimiento útil. Muzichick / Wikimedia Commons, CC BY-SA 4.0

Esta página se tradujo automáticamente y todavía no la ha revisado un médico. La versión en inglés es la versión oficial.

¿Por qué se ha sugerido esta operación?

El Dr. Kieran Hirpara, cirujano de extremidad superior en el Mater Private Hospital Rockhampton, comienza por proponer las opciones menos invasivas que se adapten a su condición. Por lo general, los pacientes son derivados a nuestra clínica por su médico de cabecera; si un fisioterapeuta le ha recomendado consultarnos, igualmente necesitará una derivación de su médico de cabecera para poder acceder al reembolso de Medicare. En su consulta, tomamos su historia clínica, examinamos su muñeca y solicitamos estudios de imagen cuando es necesario para determinar cuál es el problema.

La carpectomía de fila proximal consiste en extirpar dos o tres de los pequeños huesos situados en el lado del meñique, en la parte posterior de la muñeca. Normalmente la sugerimos cuando la artritis degenerativa o la pérdida de irrigación sanguínea de un hueso (enfermedad de Kienböck) han dañado dichos huesos y otros tratamientos no le han proporcionado suficiente alivio. Para problemas crónicos, lo primero que se recomienda es modificar las actividades, realizar fisioterapia o terapia de la mano, y usar férulas. En algunas lesiones agudas, la cirugía puede ser la opción adecuada desde el principio.

Esta operación permite que su muñeca siga moviéndose en lugar de quedar rígida. Su objetivo es aliviar el dolor y permitirle utilizar la muñeca en sus actividades cotidianas. Gracias a una selección cuidadosa de pacientes, incluso aquellos que realizan trabajos manuales exigentes, los resultados se han mantenido positivos durante muchos años. Analizaremos juntos si este procedimiento es adecuado para usted y tomaremos la decisión en conjunto.

Antes de la operación

Su cirujano planificará la operación utilizando estudios de imagen de su muñeca, como radiografías o resonancia magnética, que muestran los huesos y el cartílago en detalle. El día de la intervención, deberá dejar de comer y beber siete horas antes de la cirugía. Pedimos que sean siete horas en lugar de seis para poder adelantar su turno si el programa quirúrgico avanza antes de lo previsto. Su cirujano le indicará qué medicamentos habituales debe omitir y cuáles debe tomar. Lleve consigo una lista escrita de todos los fármacos que consume. Organice que alguien lo lleve a casa después de la operación, y vístase con ropa holgada y cómoda, cuyas mangas se puedan poner y quitar fácilmente. Si padece otras enfermedades, es posible que necesite análisis de sangre o una consulta con el anestesista.

El día de la intervención

Llegará a la unidad de admisiones quirúrgicas del hospital, donde se le registrará y preparará para la cirugía. Posteriormente, conocerá al anestesista. Esta operación se realiza bajo anestesia general. En ocasiones, se añade un bloqueo nervioso regional para aliviar el dolor postoperatorio; el anestesista hablará con usted al respecto ese mismo día. A continuación, será llevado al quirófano, donde se llevará a cabo la intervención.

Despertará en la sala de recuperación, donde las enfermeras le vigilarán mientras la anestesia va desapareciendo. Una vez que su estado sea estable, será trasladado a la planta de hospitalización o se le dará el alta para volver a casa, según el tipo de procedimiento y su recuperación.

¿En qué consiste la operación?

El cirujano realiza una única incisión en la parte posterior de la muñeca. A través de esta incisión, extrae los dos o tres pequeños huesos de la muñeca que están dañados. Los huesos adyacentes —el extremo redondeado de un hueso y la cavidad correspondiente en el antebrazo— se dejan en su lugar. Estas superficies cuentan con cartílago sano, el tejido liso que permite que las articulaciones se muevan sin dolor. El cirujano examina este cartílago cuidadosamente durante la operación, pues será la superficie sobre la que deslizará la muñeca posteriormente.

Una estructura reviste especial importancia: una fuerte banda de tejido en la cara palmar de la muñeca que ayuda a mantener en su sitio los huesos restantes. El cirujano procura preservarla, ya que brinda soporte al movimiento de la muñeca una vez eliminados los huesos dañados.

El objetivo es lograr una muñeca más sencilla: en lugar de tres filas de pequeños huesos que rozan unas superficies desgastadas, se obtiene una sola articulación lisa que realiza la función. No se coloca ningún material metálico ni plástico, y no se fijan huesos con alambres ni tornillos; por ello, no habrá nada que retirar posteriormente.

La incisión se cierra con puntos de sutura; luego se coloca un apósito sobre ella, que deberá mantenerse durante unos 10 días.

Dado que no es necesario que los huesos se unan, la muñeca no requiere quedar inmovilizada en un yeso después de la operación. La mano puede empezar a moverse pronto, lo cual es uno de los motivos por los que esta intervención resulta adecuada para quienes desean seguir utilizando su muñeca.

El cirujano le explicará el plan detalladamente antes del día de la operación; usted podrá plantear cualquier duda en cualquier momento previo a la intervención.

Después de la operación

Despertará en la sala de recuperación y, una vez estabilizado, será trasladado a la planta de hospitalización. La mayoría de los pacientes permanecen una noche en el hospital tras esta operación, aunque algunos pueden volver a casa el mismo día. Se administran analgésicos según sea necesario, y las enfermeras lo revisarán con regularidad. Su muñeca quedará envuelta en un vendaje blando. A veces se utiliza un cabestrillo o un yeso parcial en la parte anterior del antebrazo; otras veces no. Se le indicará cuál de estos métodos aplica en su caso antes de que se vaya. Dado que no hay huesos que deban unirse, su mano puede empezar a moverse desde el principio. Dejamos el vendaje puesto durante unos 10 días; por favor, no lo retire antes de ese plazo a menos que se lo indiquemos. Lo cambiamos o lo retiramos cuando vengamos a verlo. Alguien debe acompañarlo durante las primeras 24 horas después de llegar a casa.

Recuperación

La recuperación tras esta operación suele ser más rápida de lo que se espera. Dado que no hay huesos que deban unirse, su muñeca no queda inmovilizada en un yeso. La mano puede comenzar a moverse desde el principio, y se recomienda realizar movimientos suaves desde los primeros días.

Al inicio, es normal experimentar algo de dolor e hinchazón en la parte posterior de la muñeca; estos síntomas disminuyen gradualmente con el paso de las semanas. Mantener la mano elevada mientras descansa ayuda, y tomar los analgésicos según las indicaciones médicas contribuye a sentirse cómodo mientras el dolor se atenúa. Algunas personas notan que la hinchazón es más pronunciada por las mañanas y mejora a medida que utilizan la mano durante el día.

Su rehabilitación estará a cargo de Ruby Doolan, nuestra terapeuta de mano en Extend Rehabilitation. Ella le guiará en los ejercicios y confeccionará cualquier férula que necesite, generalmente dentro de una semana tras la cirugía. Al principio, los ejercicios consistirán en flexiones y extensiones suaves de la muñeca y los dedos. A medida que la movilidad mejore y la hinchazón disminuya, los ejercicios evolucionarán hacia la prensión, el levantamiento de objetos y el uso de la mano en tareas cotidianas como vestirse, comer y escribir. Una vez que pueda agarrar objetos sin dolor, podrá retomar actividades más exigentes.

No hay necesidad de apresurarse a conducir. Deberá haberse quitado cualquier cabestrillo o férula, ser capaz de sujetar el volante con ambas manos y reaccionar adecuadamente en una frenada de emergencia, además de no tomar analgésicos fuertes. Consulte nuestra guía sobre conducción tras una cirugía de miembro superior para obtener todos los detalles.

Cada persona cicatriza a su propio ritmo, por lo que su cronograma de recuperación podría ser distinto. Su cirujano y su terapeuta de mano le guiarán durante todo el proceso.

Qué puede salir mal

La mayoría de los pacientes evolucionan bien, pero en ocasiones pueden surgir problemas. Su cirujano y el equipo lo vigilarán de cerca para detectar cualquier incidencia a tiempo.

Con el paso de los años, algunas muñecas desarrollan más artritis por desgaste tras esta operación. Es posible que note dolor o un crujido que vuelve a aparecer gradualmente, o que la muñeca se sienta más rígida que antes. Si esto ocurre, mencionelo en su próxima revisión para que se realicen nuevas pruebas por imagen.

Un pequeño número de personas necesitan posteriormente una operación más compleja, en la que se inmoviliza toda la muñeca uniendo los huesos restantes. Esto suele ocurrir cuando el dolor reaparece y otros tratamientos no han sido suficientemente eficaces. Si el dolor en su muñeca sigue empeorando en lugar de mejorar, infórmelo a su cirujano, quien le explicará las opciones disponibles.

Dado que esta operación consiste en extraer hueso en lugar de unirlo, los riesgos habituales de que los huesos no se fusionen no se aplican aquí. Además, no queda ningún material metálico o plástico en la muñeca, por lo que no se requiere cirugía adicional para retirar implantes.

Si nota un dolor profundo y palpitante que no cede con analgésicos comunes, o hinchazón y enrojecimiento que se extienden desde la herida, comuníquese de inmediato con la clínica. Estos síntomas requieren evaluación urgente, sin esperar a la próxima cita.

Algunas personas siguen experimentando dolor crónico en la muñeca, o no pueden volver a realizar el trabajo o actividades que hacían antes. Si el dolor o la debilidad siguen limitándolo incluso después de la recuperación, hágalo saber en su revisión. Su cirujano y el terapeuta de mano podrán valorar otras posibilidades de tratamiento, desde terapias adicionales hasta otras intervenciones.

En la tabla de complicaciones de esta página se detallan las tasas típicas, por si desea conocer los datos específicos.

¿Cuándo debemos ser contactados?

Llámenos si tiene fiebre, o si el enrojecimiento, la hinchazón o el secreto de la herida empeoran. Llámenos si experimenta un dolor profundo y palpitante que los analgésicos comunes no alivian. Acuda a urgencias si presenta dolor intenso y repentino, hinchazón o dolor en la pantorrilla, o dificultad para respirar. Acuda a urgencias si pierde la sensibilidad en la mano o no puede mover los dedos o la muñeca. Estos síntomas requieren atención inmediata.

¿Dónde leer más sobre esta afección?

Esta página trata sobre la operación en sí. La afección que se trata, así como la evidencia disponible sobre cuándo la cirugía resulta útil y cuándo no, se explican con mayor detalle en la página Muñeca SLAC y SNAC.


Evidence & references

This is the clinical evidence summary written for health professionals. It is technical, and it lists the research this page was built from. You do not need to read it to understand your treatment or to make a decision about it.

Overview

  • At long-term followup, all patients older than thirty-five years of age at the time of proximal row carpectomy maintained a satisfactory range of motion, grip strength, and pain relief and were satisfied with the result [1].
  • Proximal row carpectomy with interposition arthroplasty is an effective motion-sparing procedure for patients with proximal capitate and/or lunate fossa arthritis, improving pain and function [6].
  • Short- to mid-term outcomes in patients with end-stage wrist arthritis affecting the capitate who undergo proximal row carpectomy and meniscus interposition arthroplasty are comparable with those receiving proximal row carpectomy alone [7].

Anatomy & Pathophysiology

Bony Anatomy

  • The wrist includes the distal radioulnar, radiocarpal, and ulnocarpal joints and the eight carpal bones and their proximal and distal articulations and attached ligaments [23].
  • The proximal row of carpal bones consists of the scaphoid, lunate, triquetrum, and pisiform [23].
  • The distal row of carpal bones consists of the trapezium, trapezoid, capitate, and hamate [23].
  • The capitate is the largest carpal bone [23].
  • The pisiform and trapezoid are the smallest carpal bones [23].
  • The capitate articulates with seven other bones [23].
  • The pisiform articulates with one other bone, the triquetrum [23].
  • The radiocarpal joints are formed by the articulation of the distal radius with the scaphoid and lunate through their respective concave facets on the distal radius and the triquetrum on the triangular fibrocartilage [23].
  • The distal concave articular surfaces of the proximal carpal row form the midcarpal articulations with the distal row [23].
  • The distal radius has three articular components: the scaphoid fossa, the lunate fossa, and the sigmoid notch [27].
  • The scaphoid and lunate fossae allow articulation with the scaphoid and lunate bones, respectively [27].
  • The sigmoid notch allows articulation with the ulna medially [27].
  • A ridge between the scaphoid and lunate fossa corresponds with the scapholunate interval [27].
  • The concave elliptical distal radius is oriented in the sagittal plane with an average of 11 degrees of volar tilt [27].
  • In the frontal plane, the average radial inclination of the distal radius is 23 degrees [27].
  • Radial length, measured from the tip of the radial styloid to the ulnar articular surface, averages 13 mm [27].
  • The distal ulnar convexity articulates at the lesser sigmoid notch of the distal radius [23].
  • The sigmoid notch articular surface accommodates the ulnar head through two thirds of its arc [23].
  • There is about a 20-degree inclination of the distal ulna at its articulation with the radius [23].

Ligaments

  • Extrinsic carpal ligaments connect the radius or the ulna to the carpus [28].
  • In general, volar ligaments are stronger than dorsal ligaments [28].
  • The radioscaphocapitate ligament connects to the waist of the scaphoid, around which the scaphoid rotates, and limits ulnar translation of the carpus [28].
  • The long radiolunate ligament helps to limit ulnar translocation of the carpus [28].
  • The short radiolunate ligament helps control lunate position [28].
  • The radioscapholunate ligament is a vascular conduit, not a true ligament, also known as the ligament of Testut [28].
  • The ulnocapitate ligament attaches to the ulnar head and originates from the volar margin of the ulnar fovea [28].
  • The ulnocapitate ligament is the most superficial or palmar of the palmar ulnocarpal ligaments [28].
  • The dorsal radiocarpal ligament has a trapezoidal shape and passes from the dorsal rim of the distal radius to the lunate and the triquetrum [28].
  • Fibers of the dorsal radiocarpal ligament insert onto the dorsal lunotriquetral interosseous ligament [28].
  • The scapholunate interosseous ligament is a major stabilizer of the wrist and the most commonly injured wrist ligament [28].
  • The scapholunate interosseous ligament is C-shaped, consisting of dorsal, palmar, and interosseous portions, with the dorsal portion being the strongest and thickest [28].
  • The scapholunate interosseous ligament provides a flexion force on the lunate given its attachment to the scaphoid [28].
  • The lunotriquetral interosseous ligament is C-shaped, where the volar portion is the thickest and strongest [28].
  • The lunotriquetral interosseous ligament provides an extension moment on the lunate given its attachment to the triquetrum [28].
  • The capitohamate ligament is a thick ligament, 5 × 5 mm in cross section, with extensions to the third or fourth metacarpals [28].
  • The dorsal intercarpal ligament passes from the dorsal tubercle of the triquetrum to the distal pole of the scaphoid [28].
  • The dorsal intercarpal ligament reinforces the elastic dorsal wrist capsule and helps stabilize the scapholunate articulation with a contribution to the dorsal scapholunate interosseous ligament from its deep fibers [28].
  • The space of Poirier is an area adjacent to the proximal capitate without ligamentous attachment, situated ulnar to the radioscaphocapitate ligament and radial to the long radiolunate in the floor of the carpal tunnel [28].
  • The space of Poirier is a weak area that is vulnerable to instability [28].
  • The distal carpal row separates from the lunate through the space of Poirier during a perilunate dislocation [28].
  • The triangular fibrocartilage complex includes the ulnar collateral ligament, the dorsal and volar radioulnar ligaments, the articular disc, the meniscal homologue, the extensor carpi ulnaris sheath, and the ulnolunate and ulnotriquetral ligament [23].
  • The triangular fibrocartilage attaches to the base of the ulnar styloid and separates the hyaline cartilage–covered ulnar head from the styloid [23].

Biomechanics and Kinematics

  • The wrist joint’s motion planes include flexion, extension, radial deviation, ulnar deviation, and circumduction [28].
  • There is minimal carpal motion with pronosupination [28].
  • Approximately 62° of wrist extension occurs through the radiocarpal joint [28].
  • 62% of wrist flexion occurs through the midcarpal joint [28].
  • The midcarpal joint is mostly responsible for 20° and 40° of radial and ulnar deviation, respectively [28].
  • The midcarpal joint is responsible for the “dart thrower’s motion,” which involves moving from radial extension into ulnar flexion positioning of the wrist [28].
  • The radius bears 80% of the axial load transmitted through the radiocarpal joint in neutral ulnar variance [28].
  • The ulna bears 20% of the axial load transmitted through the radiocarpal joint in neutral ulnar variance [28].
  • The proximal row of carpal bones forms an intercalated segment between the distal carpal row and the distal radius and is bound into a functional unit by the scapholunate interosseous ligament and lunotriquetral interosseous ligament [28].
  • The distal row is rigid, with little motion between its bones due to stout intercarpal ligaments, and acts as a functional unit with the scaphoid bridging both rows [28].
  • During wrist flexion from neutral, the distal row flexes and ulnarly deviates slightly while the scaphoid also pronates [28].
  • During wrist flexion from neutral, the proximal row flexes differentially, with more rotation through the scaphoid, followed by the triquetrum and the lunate [28].
  • The proximal row translates dorsally during wrist flexion [28].
  • During wrist extension from neutral, the distal row extends and radially deviates slightly while the scaphoid also supinates [28].
  • During wrist extension from neutral, the proximal row extends differentially, with more motion in the scaphoid, followed by the triquetrum and then the lunate [28].
  • The proximal row translates palmarly during wrist extension [28].
  • Hysteresis can be quantified using 4DCT wrist kinematics and is greater in wrists with scapholunate ligament injury than in healthy wrists [31].
  • A normative range of median radiolunate interosseous proximities during wrist motion has been quantified [20].

Classification

  • Triquetro-lunate fusions are the commonest type of fusions in the carpal region [22].

Clinical Presentation

  • In patients with continued pain over the radial side of the carpus, attention should be given to the other carpal bones and the distal radius and not just the scaphoid [14].
  • Os styloideum must be suspected in patients with persistent pain in the dorsal aspect of the hand or wrist [33].

Investigations

Imaging Modalities

  • MRI is the modality of choice for imaging radiographically occult fractures of the hand and wrist [29].
  • The primary advantages of MRI compared with CT and radiography are improved tissue characterization, especially of soft tissues such as ligamentous structures in the wrist and synovium in the hand, and the lack of ionizing radiation [29].
  • Modern MRI is generally at 1.5T or 3T, with 3T being much preferred for hand and wrist imaging, especially for imaging small fields of view [29].
  • 7T MRI has recently become approved for clinical use and has the potential to become a powerful tool for hand and wrist imaging as applications are developed [29].
  • MRI with contrast enhancement is most commonly used to determine whether soft-tissue lesions are solid or cystic or, in the case of rheumatologic imaging, to better visualize erosions and synovial burden [29].
  • Dynamic contrast enhancement has been used with inconsistent results to assess for the presence of avascular necrosis in the lunate or scaphoid after injury [29].
  • MR arthrography can be performed for evaluation of the triangular fibrocartilage and intercarpal ligament tears, but this is generally unnecessary with the increasing availability of high field MRI [29].

Arthroscopy

  • To be successful with wrist arthroscopy and mitigate iatrogenic injury, a clear understanding of the topographical and 3-dimensional spatial anatomic relationships in the wrist as well as a patient’s unique anatomic variances is critical [12].
  • A good experience in wrist arthroscopy is necessary for the realization of arthroscopic radioscapholunate fusion [8].
  • In a comparative study of needle arthroscopy versus conventional arthroscopy, there was no difference between radiocarpal or midcarpal visualization and surgeon-rated ease of use, while diagnostic confidence was the same between the two groups [17].

Treatment

  • At long-term followup, all patients older than thirty-five years of age at the time of proximal row carpectomy maintained satisfactory range of motion, grip strength, and pain relief and were satisfied with the result [1].
  • Regardless of the construct used, if the distal radius articular surface is well reduced and other principles of fracture fixation are applied, most patients treated with a dorsal spanning plate can expect to regain functional wrist range of motion [2].
  • The use of a wrist fixator allows open wound care and permits free access to the wrist for early secondary operations [10].
  • No complications occurred due to the arm and elbow supports or fingertraps in the context of horizontal fingertrap traction in distal radial fractures [9].

Complications

  • Postoperatively, extension of the fingers remained poor for over 3 months following an unusual carpometacarpal fracture-dislocation [4].
  • No complications occurred due to arm and elbow supports or fingertraps during horizontal fingertrap traction in distal radial fractures [9].

Recovery

  • At long-term follow-up, all patients older than thirty-five years of age at the time of proximal row carpectomy maintained a satisfactory range of motion [1].
  • At long-term follow-up, all patients older than thirty-five years of age at the time of proximal row carpectomy maintained satisfactory grip strength [1].
  • At long-term follow-up, all patients older than thirty-five years of age at the time of proximal row carpectomy maintained satisfactory pain relief [1].
  • At long-term follow-up, all patients older than thirty-five years of age at the time of proximal row carpectomy were satisfied with the result [1].
  • Proximal row carpectomy with interposition arthroplasty improves pain in patients with proximal capitate and/or lunate fossa arthritis [6].
  • Proximal row carpectomy with interposition arthroplasty improves function in patients with proximal capitate and/or lunate fossa arthritis [6].
  • Short- to mid-term outcomes for patients with end-stage wrist arthritis affecting the capitate who undergo proximal row carpectomy and meniscus interposition arthroplasty are comparable with those receiving proximal row carpectomy alone [7].
  • Postoperatively, recovery of the wrist was rapid in a case of unusual carpometacarpal fracture-dislocation [4].
  • In a case of unusual carpometacarpal fracture-dislocation, extension of the fingers remained poor for over 3 months postoperatively [4].

Key Evidence

  • [L4] At the time of long-term followup, all patients older than thirty-five years of age at the time of a proximal row carpectomy had maintained a satisfactory range of motion, grip strength, and pain relief and were satisfied with the result. [1] (10.2106/jbjs.e.00261)
  • [L4] Regardless of the construct used, if the distal radius articular surface is well reduced and other principles of fracture fixation are applied, most patients treated with a DSP can expect to regain functional wrist ROM. [2] (10.1177/15589447241247335)
  • [L5] Postoperatively recovery of the wrist was rapid, though extension of the fingers remained poor for over 3 months. [4] (10.1016/0020-1383(94)90161-9)
  • [L4] Proximal row carpectomy with interposition arthroplasty is an effective motion-sparing procedure for patients with proximal capitate and/or lunate fossa arthritis, improving pain and function. [6] (10.1177/15589447241298721)
  • [L3] Our short- to mid-term outcomes in patients with end-stage wrist arthritis affecting the capitate who undergo PRC and meniscus interposition arthroplasty are comparable with those receiving PRC alone. [7] (10.1177/15589447241262052)
  • [L5] The authors present their technique and tips for performing this arthroscopic intervention, noting that a good experience in wrist arthroscopy is necessary for its realization. [8] (10.1016/j.eats.2022.02.015)
  • [L4] No complications occurred due to the arm and elbow supports or fingertraps. [9] (10.1016/s0020-1383(99)00161-8)
  • [L4] The use of a wrist fixator allows open wound care and permits free access to the wrist for early secondary operations. [10] (10.1016/s0020-1383(99)00267-3)
  • [L5] To be successful with wrist arthroscopy and mitigate iatrogenic injury, a clear understanding of the topographical and 3-dimensional spatial anatomic relationships in the wrist as well as a patient’s unique anatomic variances is critical. [12] (10.1016/j.eats.2024.103223)
  • [L4] In patients with continued pain over the radial side of the carpus, attention should be given to the other carpal bones and the distal radius and not just the scaphoid. [14] (10.1016/0020-1383(95)00081-j)
  • [L2] In this study, there was no difference between radiocarpal or midcarpal visualization and surgeon-rated ease of use, while diagnostic confidence was the same between two groups. [17] (10.1177/15589447241265982)
  • [Paper] This study quantifies a normative range of median radiolunate interosseous proximities during wrist motion. [20] (10.1177/15589447251352124)
  • [L5] Triquetro-lunate fusions are the commonest type of fusions in the carpal region. [22] (10.1016/0020-1383(95)00192-1)
  • [L3] This study demonstrated that hysteresis can be quantified using 4DCT wrist kinematics and is greater in wrists with scapholunate ligament injury than in healthy wrists. [31] (10.1177/17531934261468199)
  • [L4] Os Styloideum is an infrequent pathology and must be suspected in patients with persistent pain in the dorsal aspect of the hand or wrist. [33] (10.1177/15589447251317232)

References

[1] Proximal Row Carpectomy. Journal of Bone and Joint Surgery. 2005. DOI: 10.2106/jbjs.e.00261

[2] What to Expect? Use of Supplemental Fixation With a Concomitant Dorsal Spanning Plate for Complex Intraarticular Distal Radius Fractures. HAND. 2024. DOI: 10.1177/15589447241247335

[4] An unusual carpometacarpal fracture—dislocation. Injury. 1994. DOI: 10.1016/0020-1383(94)90161-9

[6] Outcomes of Proximal Row Carpectomy With Interposition Arthroplasty for Advanced Wrist Arthritis. HAND. 2024. DOI: 10.1177/15589447241298721

[7] Outcomes of Patients Receiving Proximal Row Carpectomy and Meniscus Interposition Allografts for the Treatment of End-Stage Wrist Arthritis: A Comparative Study. HAND. 2024. DOI: 10.1177/15589447241262052

[8] Arthroscopic Radioscapholunate Fusion: Surgical Technique. Arthroscopy Techniques. 2022. DOI: 10.1016/j.eats.2022.02.015

[9] Horizontal fingertrap traction in distal radial fractures. Injury. 1999. DOI: 10.1016/s0020-1383(99)00161-8

[10] The treatment of complex carpal dislocations by external fixation. Injury. 2000. DOI: 10.1016/s0020-1383(99)00267-3

[12] Wrist Arthroscopy: Positioning, Portal Placement, and Diagnostic Evaluation. Arthroscopy Techniques. 2024. DOI: 10.1016/j.eats.2024.103223

[14] The suspected scaphoid fracture and isotope bone imaging. Injury. 1995. DOI: 10.1016/0020-1383(95)00081-j

[17] Needle Arthroscopy Versus Conventional Arthroscopy in the Evaluation of Carpal Pathology: A Comparative Study. HAND. 2024. DOI: 10.1177/15589447241265982

[20] Four-Dimensional Computed Tomography-Derived Radiolunate Arthrokinematics With a Case Study in Four-Corner Arthrodesis. HAND. 2025. DOI: 10.1177/15589447251352124

[22] An atypical fracture of a triquetral-lunate synostosis. Injury. 1996. DOI: 10.1016/0020-1383(95)00192-1

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