Artrolisi del gomito a cielo aperto nella rigidità post traumaticaAlberto Mantovani
ARTROLISI A CIELO APERTO NELLA RIGIDITA’ POST TRAUMATICA DEL GOMITO: ASPETTI CONSOLIDATI E INNOVAZIONI.
SCOPO DEL LAVORO: si vuole confermare con questo lavoro il ruolo dell’artrolisi a cielo aperto nelle rigidità post traumatiche del gomito secondo le indicazioni consolidate in letteratura. Ma, in assenza di ossificazioni eterotopiche o malunion omero-ulnari, si mette in evidenza anche la possibilità di eseguire la resezione del solo fascio posteriore del legamento collaterale mediale per recuperare la flessione del gomito e di trattare con protesi laterale di rivestimento l’artrosi o la perdità di sostanza ossea del condilo omerale laterale.
MATERIALI E METODI: sono stati esaminati 8 pazienti operati di artrolisi a cielo aperto del gomito per rigidità post traumatica con follow up da 1 a 5 anni. Si sono registrati prima e dopo l’intervento il grado di rigidità secondo Morrey, il dolore con scala visuale analogica, il grado di artrosi secondo Retting & Hastings e l’instabilità con il table top relocation test. In tutti i casi si è praticata la resezione del fascio posteriore del legamento collaterale mediale e in 4 casi si è applicata una protesi laterale di rivestimento: 2 casi per artrosi e 2 casi per perdita di sostanza ossea.
RISULTATI: il miglioramento è stato molto significativo in tutti i casi operati e non si sono registrate né instabilità del gomito operato né altre complicanze.
CONCLUSIONI: il release del legamento collaterale mediale e l’applicazione della protesi laterale di rivestimento sono due gesti chirurgici innovativi e aggiuntivi nell’intervento di artrolisi del gomito per rigidità post traumatica. Si suggerisce di utilizzare la protesi laterale di rivestimento sia per l’artrosi post traumatica che per i difetti ossei del condilo omerale laterale. La resezione del solo fascio posteriore obliquo del legamento collaterale mediale consente un recupero costante della flessione senza creare instabilità.
Artrolisi del gomito a cielo aperto nella rigidità post traumaticaAlberto Mantovani
ARTROLISI A CIELO APERTO NELLA RIGIDITA’ POST TRAUMATICA DEL GOMITO: ASPETTI CONSOLIDATI E INNOVAZIONI.
SCOPO DEL LAVORO: si vuole confermare con questo lavoro il ruolo dell’artrolisi a cielo aperto nelle rigidità post traumatiche del gomito secondo le indicazioni consolidate in letteratura. Ma, in assenza di ossificazioni eterotopiche o malunion omero-ulnari, si mette in evidenza anche la possibilità di eseguire la resezione del solo fascio posteriore del legamento collaterale mediale per recuperare la flessione del gomito e di trattare con protesi laterale di rivestimento l’artrosi o la perdità di sostanza ossea del condilo omerale laterale.
MATERIALI E METODI: sono stati esaminati 8 pazienti operati di artrolisi a cielo aperto del gomito per rigidità post traumatica con follow up da 1 a 5 anni. Si sono registrati prima e dopo l’intervento il grado di rigidità secondo Morrey, il dolore con scala visuale analogica, il grado di artrosi secondo Retting & Hastings e l’instabilità con il table top relocation test. In tutti i casi si è praticata la resezione del fascio posteriore del legamento collaterale mediale e in 4 casi si è applicata una protesi laterale di rivestimento: 2 casi per artrosi e 2 casi per perdita di sostanza ossea.
RISULTATI: il miglioramento è stato molto significativo in tutti i casi operati e non si sono registrate né instabilità del gomito operato né altre complicanze.
CONCLUSIONI: il release del legamento collaterale mediale e l’applicazione della protesi laterale di rivestimento sono due gesti chirurgici innovativi e aggiuntivi nell’intervento di artrolisi del gomito per rigidità post traumatica. Si suggerisce di utilizzare la protesi laterale di rivestimento sia per l’artrosi post traumatica che per i difetti ossei del condilo omerale laterale. La resezione del solo fascio posteriore obliquo del legamento collaterale mediale consente un recupero costante della flessione senza creare instabilità.
L'uso delle protesi LRE nelle patologie degenerative e post-traumatiche del g...Alberto Mantovani
Summary. “Use of the LRE prosthesis for degenerative and inflammatory conditions of the elbow”. The authors
present their experience in the use of the LRE Biomet® prosthesis for lateral unicompartmental joint replacement
for the treatment of arthritis as well as fractures of the lateral condyle of the humerus. This is a series
of 7 patients, 3 of whom were women. Their ages ranged from 46 to 73 years.In 2 cases, only the humeral
component was inserted as the articular surface of the head of the radius was intact. The follow-up
ranged from 6-36 months. The results were evaluated using the Mayo Elbow Performance Score (MEPS).
The final score was excellent in 3 patients, good in 3 cases and there was one fair result. The best scores were
noted in the patients in whom both components were used and at longer periods of follow-up. The indications
and advantages of this implant will be discussed.The consistent good results and absence of complications
appear to validate the use of this prosthesis and should open the door to future expansion of indications
for partial joint replacement in the elbow.
Pinning laterale bloccato del radio distale: tecnica di LegnagoAlberto Mantovani
CORSO ANNUALE S.E.R.T.O.T. 2013, Piacenza
Fratture di polso
TRATTAMENTO CHIRURGICO MINI INVASIVO
Pinning laterale bloccato del radio distale: Tecnica di Legnago
La pseudoartrosi congenita dell’apofisiunciforme dell’osso uncinato: descrizi...Alberto Mantovani
SUMMARY
Congenital pseudarthrosis of the hook of the hamate has been described in the literature as "os hamuli proprium." However, its existence has never been correlated with other pathological conditions. We report two cases in which this congenital anomaly became symptomatic due to two different disorders related to it. In the first case, the congenital pseudarthrosis of the hook of the hamate produced a pathological rupture of the flexor profundus tendon to the little finger in a 54 years old farmer. In the second case, it resulted in carpal tunnel syndrome in a 35 years old lady who was employed as mechanic worker. The first patient was treated in the emergency and the flexor digitorum superficialis tendon to the ring finger was sutured to the distal stump of the ruptured flexor profundus tendon to the little finger. The second patient was advised surgery for decompression of the median nerve but she has refused to undergo the operation. In our opinion, the pathological symptoms in both patients (ruptured flexor profundus tendon and carpal tunnel syndrome) were directly related to the congenital pseudarthrosis of the hook of the hamate. We have described the diagnostic protocol adopted in the two patients and the radiological study performed in the other members of their families. The latter study revealed an asymptomatic congenital pseudarthrosis of the hook of the hamate in a sister of the first patient. We have also discussed the differential diagnoses and the other possible modalities of treatment that could be utilized in these and other cases.
Trattamento dell'artrosi trapezio-metacarpale con 1/2 FCR "annodato" (2014)Alberto Mantovani
TRATTAMENTO DELL’ARTROSI TRAPEZIO-METACARPALE
CON TRAPEZIECTOMIA, LIGAMENTOPLASTICA E
INTERPOSIZIONE DI METÀ TENDINE FLEXOR CARPI
RADIALIS “ANNODATO”
Alberto Mantovani, Carmen Girardelli, Michele Trevisan, Daniele Carletti, Marco Cassini
UOC Ortopedia e Traumatologia, ULSS n. 21 Regione Veneto, Ospedale Mater Salutis, Legnago (VR)
L'uso delle protesi LRE nelle patologie degenerative e post-traumatiche del g...Alberto Mantovani
Summary. “Use of the LRE prosthesis for degenerative and inflammatory conditions of the elbow”. The authors
present their experience in the use of the LRE Biomet® prosthesis for lateral unicompartmental joint replacement
for the treatment of arthritis as well as fractures of the lateral condyle of the humerus. This is a series
of 7 patients, 3 of whom were women. Their ages ranged from 46 to 73 years.In 2 cases, only the humeral
component was inserted as the articular surface of the head of the radius was intact. The follow-up
ranged from 6-36 months. The results were evaluated using the Mayo Elbow Performance Score (MEPS).
The final score was excellent in 3 patients, good in 3 cases and there was one fair result. The best scores were
noted in the patients in whom both components were used and at longer periods of follow-up. The indications
and advantages of this implant will be discussed.The consistent good results and absence of complications
appear to validate the use of this prosthesis and should open the door to future expansion of indications
for partial joint replacement in the elbow.
Pinning laterale bloccato del radio distale: tecnica di LegnagoAlberto Mantovani
CORSO ANNUALE S.E.R.T.O.T. 2013, Piacenza
Fratture di polso
TRATTAMENTO CHIRURGICO MINI INVASIVO
Pinning laterale bloccato del radio distale: Tecnica di Legnago
La pseudoartrosi congenita dell’apofisiunciforme dell’osso uncinato: descrizi...Alberto Mantovani
SUMMARY
Congenital pseudarthrosis of the hook of the hamate has been described in the literature as "os hamuli proprium." However, its existence has never been correlated with other pathological conditions. We report two cases in which this congenital anomaly became symptomatic due to two different disorders related to it. In the first case, the congenital pseudarthrosis of the hook of the hamate produced a pathological rupture of the flexor profundus tendon to the little finger in a 54 years old farmer. In the second case, it resulted in carpal tunnel syndrome in a 35 years old lady who was employed as mechanic worker. The first patient was treated in the emergency and the flexor digitorum superficialis tendon to the ring finger was sutured to the distal stump of the ruptured flexor profundus tendon to the little finger. The second patient was advised surgery for decompression of the median nerve but she has refused to undergo the operation. In our opinion, the pathological symptoms in both patients (ruptured flexor profundus tendon and carpal tunnel syndrome) were directly related to the congenital pseudarthrosis of the hook of the hamate. We have described the diagnostic protocol adopted in the two patients and the radiological study performed in the other members of their families. The latter study revealed an asymptomatic congenital pseudarthrosis of the hook of the hamate in a sister of the first patient. We have also discussed the differential diagnoses and the other possible modalities of treatment that could be utilized in these and other cases.
Trattamento dell'artrosi trapezio-metacarpale con 1/2 FCR "annodato" (2014)Alberto Mantovani
TRATTAMENTO DELL’ARTROSI TRAPEZIO-METACARPALE
CON TRAPEZIECTOMIA, LIGAMENTOPLASTICA E
INTERPOSIZIONE DI METÀ TENDINE FLEXOR CARPI
RADIALIS “ANNODATO”
Alberto Mantovani, Carmen Girardelli, Michele Trevisan, Daniele Carletti, Marco Cassini
UOC Ortopedia e Traumatologia, ULSS n. 21 Regione Veneto, Ospedale Mater Salutis, Legnago (VR)
IL TRATTAMENTO DELL’ARTROSI ISOLATA SCAFO-TRAPEZIO-TRAPEZOIDE CON TENODESI DE...Alberto Mantovani
SUMMARY
The authors report their experience in the treatment of isolated STT arthritis using a novel technique and propose a new clinico-radiological classification for the condition in four stages. In STT arthritis, the joint is rendered unstable due to the rupture of the capitotrapezium and volar scaphotrapezial ligaments. The objective of the operation is to stabilise this joint and, thus, eliminate the pain and the tenosynovitis that occurs due to the instability.
MATERIAL AND METHODOS. The technique involves deepening of the gutter for the flexor carpi radialis in the trapezium, excision of the distal part of the scaphoid and anchorage of the FCR in its fibro-osseous canal.
The hand is immobilised in a plaster for 2-3 weeks depending upon the condition of the tenosynovium and the tendon noted during surgery.
This technique has been utilised in 11 patients between 1995 and 2004 and the results have been reviewed.
RESULTS. Complete and permanent relief of pain was obtained in each of the 11 patients within an average period of 6 months. The follow-up ranged from 1-9 years. There was no loss of range of flexion nor extension as compared to the pre-operative conditions. In fact, we only noted an improvement in the mobility or it remained unchanged.
The scapho-lunate angle, too, was not affected following surgery. The increased angle noted in two patients before surgery, too, remained intact.
CONCLUSIONS. This technique of FCR tenodesis and minimal bony resection of the distal end of the scaphoid is a simple and efficient method that offers consistent results in the treatment of STT arthritis. It probably owes its success to the fact that it tackles the cause of pain i.e. the instability due to the ruptured capitotrapezium and volar scaphotrapezial ligaments.
il dottor Marco Spoliti illustra come curare nel modo migliore con Protesi la fratture di spalla di persone anziane, frattura omero prossimale, protesi inversa
This document provides tips and tricks for distal radius fixation presented by Ivan Tami at the IBRA Seminar and Workshop on Osteosynthesis of the Hand and Wrist in January 2016. It includes information on closed reduction, palmar approach, open reduction, and osteosynthesis with references to related videos and studies on techniques such as preventing extensor pollicis longus tendon ruptures during plating. Diagrams are provided to illustrate osteosynthesis techniques.
The document provides tips and tricks for arthroscopic management of distal radius fractures. It discusses reducing fractures arthroscopically, grafting bone, and treating associated ulnar-sided lesions. Videos are linked to demonstrate fracture reduction, treatment of ulnar-sided lesions, and a case report of arthroscopic management. The author declares no conflicts of interest in communicating these techniques.
This document discusses tips and tricks for distal radius fixation. It begins by outlining radiographic criteria for determining when surgery is necessary for a distal radius fracture, such as more than 5mm of radial shortening or dorsal tilt over 20 degrees. It then discusses indications for closed versus open reduction, including sensorimotor deficits or risk of complex regional pain syndrome. Techniques and implants for fixation are presented, including use of volar locking plates and screws as well as proper surgical setup. Key points around implant design, placement of screws, and avoiding danger zones near flexor tendons are emphasized.
1) The triangular fibrocartilage complex (TFC) provides stability to the distal radioulnar joint (DRUJ) and allows for forearm pronation and supination. Injuries to the TFC can cause ulnar-sided wrist pain and DRUJ instability.
2) Clinical examination of TFC injuries may reveal DRUJ instability on tests like the ulnar fovea sign and distal ulna ballottment test. MRI or arthroscopy can help diagnose the specific type of TFC tear.
3) Surgical treatment depends on the type and location of the TFC tear. Debridement is used for central perforations while suture repair or foveal
1) The document discusses two techniques for vascularized bone grafts to treat scaphoid nonunion: the palmar pedicled vascularized bone flap of the radius and the dorso-radial pedicled vascularized bone flap of the radius.
2) The palmar pedicled flap utilizes the palmar carpal artery and harvests a bone graft from the palmar aspect of the distal radius.
3) The dorso-radial pedicled flap utilizes the intercompartmental supraretinacular artery and harvests a bone graft from the dorsal aspect of the distal radius.
21. Anatomia & Esame clinico
ROM
E/F 0-0-145°
(0-30-130)
Deficit di estensione meglio tollerato che quello di flessione!
22. Anatomia & Esame clinico
B. F. Morrey (1993)
ROM 0-30-130°
J. S. Sojbjerg (1996)
50% ROM
=
20% funzione braccio
Deficit di estensione meglio tollerato che quello di flessione!
23. Anatomia & Esame clinico
J. S. Sojbjerg (1996)
B. F. Morrey (1993)
50% ROM
=
ROM 0-30-130°
20% funzione braccio
ROM
E/F 0-0-145°
(0-30-130)
Deficit di estensione meglio tollerato che quello di flessione!
39. Rottura totale tendine tricipite brachiale
Trattamento postoperatorio
- Immobilizzazione:
- tutore 3-6 settimane
- gomitiera elastica
- Terapia:
- attiva-assistita in E/F e P/S da subito
- estensione attiva contro forza di
gravità dopo 6 settimane
- carico dopo 2-3 mesi
52. Instabilità
Tipo IV obliqua
Se legamenti intatti:
- fx obliqua stabile
- fx tipo I e II stabile, se capitello radiale intatto
- fx tipo II instabile, se capitello radiale fratturato
- fx tipo III instabile
Jeon et al., JBJS, Br, 2011