The use of abaloparatide to treat nonunion following dorsal closing wedge osteotomy for Freiberg's disease: A case report

Background: Weil osteotomy is a type of distal osteotomy for the treatment of lesser metatarsalgia by shortening the metatarsal length. We applied Weil and dorsal closing wedge osteotomy for the treatment of Freiberg's disease. Methods: Between September 1, 2006, and December 31, 2011, we performed Weil and dorsal closing wedge osteotomy of the second metatarsal in 15 feet of 15 patients (12 women, three men) diagnosed as having Freiberg's disease. The mean patient age was 29 years (range, 19–51 years), and mean follow-up was 47 months (range, 36–72 months). Postoperative shortening of the metatarsal length was measured by comparing preoperative and postoperative radiographs. Visual analog scale scores, American Orthopedic Foot and Ankle Society lesser metatarsophalangeal-interphalangeal scores, and the passive range of motion of the metatarsophalangeal joint were evaluated at 24 months. Results: The mean postoperative shortening of the metatarsal length was 3.2 mm. The mean visual analog scale and American Orthopedic Foot and Ankle Society scores were 7.2 and 52.4 points preoperatively and 2.1 and 78.2 points at 24 months, respectively (P < .05). The mean range of motion of the metatarsophalangeal joint increased from 29.4° preoperatively to 46.5° postoperatively (P < .05). Various degrees of remodeling were observed at the dorsum of the metatarsal head at 24 months. Conclusions: Weil and dorsal closing wedge osteotomy of the metatarsal seems to be effective for treating Freiberg's disease. It improves pain and function in terms of shortening the metatarsal length and restoring the metatarsophalangeal joint.

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Successful Treatment Of Advanced Freiberg’s Disease With A Dorsal Closing Wedge Osteotomy

Foot & Ankle Orthopaedics ◽

10.1177/2473011418s00237 ◽

2018 ◽

Vol 3 (3) ◽

pp. 2473011418S0023

Author(s):

Mansur Halai ◽

Kenneth David-West

Keyword(s):

Clinical Outcomes ◽

Severe Disease ◽

Caucasian Population ◽

Wedge Osteotomy ◽

Closing Wedge Osteotomy ◽

Closing Wedge ◽

American Orthopaedic ◽

Freiberg’S Disease ◽

Radiological Union

Category: Lesser Toes Introduction/Purpose: Treatment for Freiberg’s disease is largely conservative. For severe disease and refractory cases, there are various surgical options. Most studies are from the Far-Eastern population and have short follow-up. The purpose of this study was to report the 5 year clinical outcomes of a dorsal closing wedge osteotomy in the treatment of advanced Freiberg’s disease in a Caucasian population. Methods: Twelve patients (12 feet), with a mean age of 30.7 years (range 17-55), were treated with a synovectomy and a dorsal closing wedge osteotomy of the affected distal metatarsal. There were 10 females and 2 males. All patients were born in the United Kingdom. Clinical outcomes were independently evaluated pre and postoperatively using the American Orthopaedic Foot and Ankle Society (AOFAS) scoring system and a subjective satisfaction score. Nine (75%) feet involved the 2nd metatarsal and 3 feet (25%) involved the 3 rd metatarsal. According to the Smillie classification, 6 feet were Grade IV and 6 feet were grade V. Radiological union was evaluated postoperatively. Results: No patients were lost to follow up and the mean follow-up time was 5.2 years (4-7). AOFAS scores improved from 48.1 +/- 7.4 to 88.9 +/- 10.1 postoperatively (p<0.001) giving a mean improvement of 40.8. 92% of patients were satisfied with their operation at latest follow-up, reporting excellent or good results. All patients had postoperative radiological union. One patient had a superficial postoperative infection that was successfully treated with oral antibiotics. Conclusion: A dorsal closing wedge osteotomy is an effective treatment of advanced Freiberg’s disease in a Caucasian population, with good outcomes and few complications.

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Results of Dorsal Closing Wedge Osteotomy in Freiberg’s Disease

International Journal of Contemporary Medical Research [IJCMR] ◽

10.21276/ijcmr.2019.6.2.43 ◽

2019 ◽

Vol 6 (2) ◽

Author(s):

Naseemul Gani ◽

Mushtaq Ahmad Ganai ◽

Bilal Ahmad Baba ◽

Munir Farooq

Keyword(s):

Wedge Osteotomy ◽

Closing Wedge Osteotomy ◽

Closing Wedge ◽

Freiberg’S Disease

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Outcome of Extraarticular Dorsal Closing Wedge Osteotomy for Freiberg's Disease

Journal of Korean Foot and Ankle Society ◽

10.14193/jkfas.2016.20.3.126 ◽

2016 ◽

Vol 20 (3) ◽

pp. 126

Author(s):

Jun Young Lee ◽

Woong Hee Kim ◽

Sung Jung ◽

Sung Hun Yang

Keyword(s):

Wedge Osteotomy ◽

Closing Wedge Osteotomy ◽

Closing Wedge ◽

Freiberg’S Disease

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Radiographic Impact of Lapidus, Proximal Lateral Closing Wedge Osteotomy, and Suture Button Procedures on First Ray Length and Dorsiflexion for Hallux Valgus

Foot & Ankle International ◽

10.1177/1071100720925438 ◽

2020 ◽

Vol 41 (8) ◽

pp. 964-971 ◽

Cited By ~ 1

Author(s):

Ian M. Foran ◽

Nasima Mehraban ◽

Stephen K. Jacobsen ◽

Daniel D. Bohl ◽

Johnny Lin ◽

...

Keyword(s):

Hallux Valgus ◽

Wedge Osteotomy ◽

Level Of Evidence ◽

Closing Wedge Osteotomy ◽

First Metatarsal ◽

Suture Button ◽

Closing Wedge ◽

Radiographic Measurements ◽

Valgus Angle ◽

First Ray

Background: Shortening and dorsiflexion of the first metatarsal are known potential side effects of metatarsal osteotomies for hallux valgus (HV) with the potential to cause transfer metatarsalgia. We compared the effect of the first tarsometatarsal joint arthrodesis (Lapidus procedure), proximal lateral closing wedge osteotomy (PLCWO), and intermetatarsal suture button fixation procedures on the length and dorsiflexion of the first ray. Methods: We retrospectively evaluated 105 feet in 99 patients with 30 weeks of follow-up. The average age was 54 years. Seventy-four feet had a Lapidus procedure, 12 had a PLCWO, and 19 had intermetatarsal suture button fixation. Digital radiographic measurements were made for the pre- and postoperative hallux valgus angle (HVA) and intermetatarsal angle (IMA), absolute and relative shortening of the first ray, and dorsiflexion. Results: Preoperative HVA and IMA did not differ between treatment groups ( P > .05 for each). Similar corrections of HVA (30.5-13.5 degrees) were achieved between all groups ( P > .05). The IMA was improved more in the Lapidus group (14.3-6.5 degrees) compared with the suture button fixation group (14.2-8.1 degrees) ( P = .045). There were significant differences in the change in absolute first cuneiform–metatarsal length (FCML) between the Lapidus (–1.6 mm), PLCWO (–2.3 mm), and intermetatarsal suture button fixation (+1.9 mm) procedure ( P = .004). There were also significant differences in relative first metatarsal shortening between the Lapidus (0.1 mm relative shortening), PLCWO (1.1 mm relative shortening), and intermetatarsal suture button fixation (1.3 mm lengthening) procedure ( P < .001). The average dorsiflexion differed between the Lapidus (1.8 degrees) and suture button fixation (0.4 degrees) groups ( P = .004). Conclusion: Intermetatarsal suture button fixation relatively lengthened the first ray, the Lapidus procedure maintained length, and the PLCWO relatively and absolutely shortened it. Dorsiflexion may be higher with the Lapidus and osteotomy procedures. Level of Evidence: Level III, retrospective comparative series.

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Comparison of Tibial Anatomical-mechanical Axis Angles and Patellar Positions Between Tibial Plateau Levelling Osteotomy (TPLO) and Modified Cranial Closing Wedge Osteotomy (AMA-Based CCWO) for the Treatment of Cranial Cruciate Ligament Disease in Large Dogs With Tibial Plateau Slopes Greater Than 30° and Clinically Normal Labradors Retrievers

10.21203/rs.3.rs-937337/v1 ◽

2021 ◽

Author(s):

Laurent Guénégo ◽

Aldo Vezzoni ◽

Luca Vezzoni

Keyword(s):

Tibial Plateau ◽

Mechanical Axis ◽

Cruciate Ligament ◽

Patellar Height ◽

Patellar Ligament ◽

Wedge Osteotomy ◽

Control Group ◽

Closing Wedge Osteotomy ◽

Clinically Normal ◽

Closing Wedge

Abstract Background: The objective of this study was to evaluate tibial anatomical-mechanical axis angles (AMA-angles) and proximodistal and craniocaudal patellar positions following tibial plateau levelling osteotomy (TPLO) and AMA-based modified cranial closing wedge osteotomy (CCWO) in large dogs with tibial plateau angle (TPA) >30°, to compare these postoperative positions with those of a control group of healthy normal dogs, and to assess which procedure yields postoperative morphology of the tibiae and stifles that is most consistent with that of the unaffected group. This study also investigated whether the occurrence of patellar ligament thickening (PLT), which is commonly observed two months postoperatively after TPLO, is associated with misplacement of the osteotomy. A total of 120 dogs weighing more than 20 kg, 40 of which were control animals, were enrolled in this retrospective study. Stifles were radiographically evaluated preoperatively and postoperatively on the side with CCLR and on the healthy contralateral side and compared with clinically normal stifles. PLT was reassessed after two months.Results: Significant decreases in median patellar height ratio were found after both procedures (TPLO 0.24 (0.05–0.8); CCWO 0.22 (0.05–0.4)). The postoperative craniocaudal patellar position and the median AMA angle differed significantly among the groups (P=0.000) (TPLO 87.5% caudal to the AA and 3.12° (0.76–6.98°); CCWO 100% cranial to the AA and 0° (-1.34–0.65°); control group 5% caudal to the AA and 0.99° (0–3.39°)).At 8 weeks, PLT grade differed significantly in the two operated groups (P=0.000) (TPLO 40% 0–2, 20% 2–4, 40% >4; CCWO 98.8% 0).Conclusions: TPLO and AMA-based CCWO are associated with significant decreases in patellar height; however, the PLT results two months postoperatively differed between the two groups; the decrease in patellar height and PLT were independent of osteotomy position in the TPLO group. Compared to TPLO, CCWO results in reduced postoperative AMA angles and craniocaudal patellar positions that more closely resemble those of unaffected dogs, suggesting that the CCWO procedure allows us to better correct the caudal bowing of the proximal tibia that is often associated with deficient stifles in large dogs with TPA >30°.

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