Fibrodysplasia ossificans progressiva: Two case reports.

Fibrodysplasia ossificans progressiva (FOP) is a rare and progressively debilitating disorder affecting 1 in 2 million individuals. It is characterized by the progressive ossification of soft tissues into ectopic bone and congenital malformations of the great toes. FOP leads to significant disability and can result in death due to thoracic insufficiency syndrome. These case reports examine the presentation, diagnosis, and management of FOP, highlighting the diagnostic challenges inherent in managing such rare conditions because of their unique clinical features. They underscore the need for increased awareness among healthcare practitioners to ensure early diagnosis and the implementation of effective management strategies.

Fibrodysplasia Ossificans Progressiva: A Case Report.

Fibrodysplasia ossificans progressiva (FOP) is a rare autosomal dominant genetic disorder characterized by congenital great toe malformations and progressive ectopic ossification. We report a typical case of FOP in a 22-year-old female patient presenting with limited movement of the left knee joint, which began following trauma in 2019. Clinical examination revealed a large mass behind the left knee, bilateral great toe deformities, and no palpable superficial lymph nodes, without systemic pain or other discomfort. Imaging and genetic testing further supported the diagnosis of FOP, demonstrating high-density ossification within soft tissues and a mutation in the ACVR1 gene. Treatment involved a combination of methylprednisolone and alendronate sodium vitamin D3 tablets, which yielded some therapeutic efficacy. The discussion emphasizes clinical diagnosis, pathogenesis, and treatment strategies for FOP, including injury prevention, rehabilitation exercises, and pharmacological interventions. Despite the lack of definitive treatment options, timely diagnosis and comprehensive management can effectively alleviate symptoms and improve the quality of life for affected individuals.

Extracorporeal Shock Wave Therapy Combined With Platelet-Rich Plasma Injection to Treat the Nonunion of a Stress Fracture of the Proximal Phalanx of the Great Toe: A Case Report.

A 15-year-old female short-distance track and field athlete started to experience pain in her left great toe while competing. One month after the onset of symptoms, she was diagnosed with a stress fracture of the proximal phalanx of the great toe. Despite three months of conservative treatment, no bone healing was observed, resulting in a nonunion. To promote healing of the fractured area, a treatment method involving the combination of extracorporeal shock wave therapy (ESWT) with platelet-rich plasma (PRP) injection was pursued. Complete bone healing was achieved six weeks after the start of the treatment, enabling the patient to fully return to her sport. Based on our findings, the combined use of ESWT and PRP injections, both beneficial for bone healing, is a potentially effective treatment for nonunion of the stress fracture of the proximal phalanx of the great toe.

Effect of lag screw on stability of first metatarsophalangeal joint arthrodesis with medial plate.

Background: First metatarsophalangeal joint (MTP-1) arthrodesis is a commonly performed procedure in the treatment of disorders of the great toe. Since the incidence of revision after MTP-1 joint arthrodesis is not insignificant, a medial approach with a medially positioned locking plate has been proposed as a new technique. The aim of the study was to investigate the effect of the application of a lag screw on the stability and strength of first metatarsophalangeal joint arthrodesis with medial plate. Methods: The bending tests in a testing machine were performed for models of the first metatarsal bone and the proximal phalanx printed on a 3D printer from polylactide material. The bones were joined using the locking titanium plate and six locking screws. The specimens were divided into three groups of seven each: medial plate and no lag screw, medial plate with a lag screw, dorsal plate with a lag screw. The tests were carried out quasi-static until the samples failure. Results: The addition of the lag screw to the medial plate significantly increased flexural stiffness (41.45 N/mm vs 23.84 N/mm, p = 0.002), which was lower than that of the dorsal plate with a lag screw (81.29 N/mm, p < 0.001). The similar maximum force greater than 700 N (p > 0.50) and the relative bone displacements lower than 0.5 mm for a force of 50 N were obtained for all fixation techniques. Conclusions: The lag screw significantly increased the shear stiffness in particular and reduced relative transverse displacements to the level that should not delay the healing process for the full load of the MTP-1 joint arthrodesis with the medial plate. It is recommended to use the locking screws with a larger cross-sectional area of the head to minimize rotation of the medial plate relative to the metatarsal bone.

The Foot as a Donor Site for Reconstruction in the Hand.

The foot contains a unique collection of tissue types that can be used in the reconstruction of the hand. Numerous reconstructive options have been presented, some of which have been adopted, such as modifications to procedures that have been described in the past or even newly developed options for hand reconstruction. It is possible to reconstruct missing fingers and other hand structures using tissues taken from the foot rather than removing healthy tissue from a hand that has already been injured. This makes it possible to avoid having healthy tissue removed from an injured hand.

Surgical Treatment for Non-union of the Great Toe Proximal Phalanx Stress Fracture in an Adolescent Jumping Athlete.

Stress fractures of the proximal phalanx of the great toe are primarily attributed to repetitive shear forces, with the vertical ground reaction forces exerting several times the body weight. In the initial stages of injury, conservative management anticipates bone healing within approximately five weeks, followed by a gradual return to sports activities over an additional five weeks. Athletes presenting with pain in this region warrant a thorough evaluation for stress fractures to initiate timely conservative care. In instances of delayed healing or non-union, surgical intervention is indicated. However, literature on the management and optimal timing of surgery, particularly in adolescent athletes, remains sparse. This case report, complemented by a literature review, offers insights into management based on the patient's clinical course.

Free neurovascular toe-(joint)-transfers compared to alternative reconstructive procedures for amputation injuries of two and tripartite fingers with substance loss.

BACKGROUND: Complex injuries of the hand frequently result in loss of essential functional features. Common reconstructive procedures for soft tissue defects of the thumb or phalanges are locoregional flaps like Moberg-, Foucher-, Cross-Finger- or Littler flaps. Microneurovascular toe (joint-) transfers complete the arsenal of operative reconstructive procedures and allow for most detailed reconstructions. Our experiences with free toe transplants are reported and diversely discussed regarding contending procedures. METHODS: From 2010 until 2019 14 patients who received emergency or elective partial or complete toe transfers were compared with a control group (n = 12) treated with contending reconstructive procedures. Aim of the reconstructions was to cover the defect with well-vascularized, sensate tissue, while preserving length and range of motion in a reliable manner. RESULTS: The Kapandji score showed a significant difference (p- value = 0.04) with a score of 9.8 in comparison to control group (Kapandji index = 8.0). CONCLUSION: In our heterogenic patient collective free toe transplants have proven to achieve comparable functional results for reconstruction of two and tripartite phalanxes as opposed to common local reconstructive procedures.

[Case report: Great toe dorsal defect reconstruction by cross-toe flap]. / Cas clinique : reconstruction d'une perte de substance de la face dorsale de l'hallux par lambeau cross-toe.

Reconstruction of hallux soft-tissue defects is essential for the locomotor function. Some regional flaps are available and have to be preferred in case of small defect. Here, we present the case of a patient treated by a cross-toe flap in order to cover an exposed hallux proximal interphalangeal joint, after an open fracture. The functional outcome of this reliable and easy flap was very satisfying, with quick wound healing and resumption walk.

Reliability and Validity of the Turkish Version of the American Orthopaedic Foot and Ankle Society Hallux Metatarsophalangeal-Interphalangeal Joint Scale.

BACKGROUND: The American Orthopaedic Foot and Ankle Society Hallux Metatarsophalangeal-Interphalangeal (AOFAS Hallux MTP-IP) scale is one of the most widely used outcome measures to evaluate hallux pathologies. This study aimed to translate the AOFAS Hallux MTP-IP scale into Turkish and investigate its psychometric properties. METHODS: The psychometric properties of the Turkish version of the AOFAS Hallux MTP-IP (AOFAS Hallux MTP-IP-T) scale were tested in 66 patients with hallux pathologies (52 women; mean age, 47.64 ± 12.75 years). Cronbach's alpha was used to assess internal consistency. The intraclass correlation coefficient (ICC) was used to estimate test-retest. Construct validity was analyzed with the Turkish version of the Manchester-Oxford Foot Questionnaire (MOXFQ), Visual Analogue Scale (VAS), and 12-item Short-Form Health Survey(SF-12). RESULTS: The AOFAS Hallux MTP-IP-T scale had adequate internal consistency (α = 0.71) and test-retest reliability (ICC2,1 = 0.93 for pain, ICC2,1 = 0.97 for function, and ICC2,1 = 0.97 for total score). The AOFAS Hallux MTP-IP-T total score has a moderate to strong correlation with VAS-activity and MOXFQ (ρ = -0.77, P = .001; ρ = -0.69, P = .001, respectively). The weakest correlation was found between the AOFAS Hallux MTP-IP-T and the SF-12 mental component scale (ρ = 0.31, P = .01). CONCLUSION: AOFAS Hallux MTP-IP-T has sufficient reliability and validity to evaluate Turkish-speaking individuals with a variety of forefoot pathologies including the hallux. LEVELS OF EVIDENCE: Level II.

Irreducible Dislocation of the Great Toe Interphalangeal Joint, Dorsal, and Plantar. Management and Long-term Evolution.

Introduction: Irreducible dislocation of the great toe interphalangeal (IP) joint is a rare injury that has scarcely been reported in dorsal direction, but no reported in plantar direction. Closed reduction usually leads to sesamoid incarceration, making the reduction impossible. The purpose of this article is to review the management of irreducible IP dislocation of the great toe presenting three new patients who cover several forms: Open and closed dorsal Miki Type 2 dislocation and one chronic neglected plantar dislocation. Case Report: These three new cases demonstrate different presentations of IP (adolescents or young adults, open or closed, acute or chronic, dorsal, and plantar). Usually, Miki's Type I is the result of a failed IP dorsal Miki's 2 dislocation reduction. Closed reduction without traction is not usually sufficient, thus percutaneous reduction with K-wire fixation or open reduction should be employed. Open reduction was required in these cases. A Kirschner wire was used to for temporal immobilization in two of the cases and a buddy strapping securing to the second toe for 3 weeks in the three cases. Conclusion: In dorsal dislocations the reduction must be performed without axial traction and only by pressure in the base of the phalanx. Secondary to the trial of orthopedic reduction or spontaneously, incarceration of the sesamoids bones is the rule (Miki 1). In this situation, percutaneous or open reduction must be performed. Plantar dislocation does not provoque intra-articular sesamoid interposition. This article describes the first reported case of neglected plantar dislocation that required open reduction, similar management adding that the long-term functional prognosis is good.

"Foot peak pressures are comparable to normal foot after flexor hallucis longus transfer for chronic retracted tendo-achilles tear: A pedobarographic analysis of normal foot versus affected foot".

INTRODUCTION: Foot pressure changes and morbidity after flexor hallucis longus (FHL) transfer in chronic retracted tendoachilles (TA) tears have not been documented. The primary aim of our study is to analyze the peak pressure changes in various zones of the foot at each successive follow-up in the affected foot versus normal foot. The secondary aim is to determine FHL tendon healing and muscle hypertrophy. METHODS: This is a prospective study of 46 patients who underwent FHL augmentation for chronic retracted TA tears (between 2019 and 2022). Included TA tear > 6 weeks duration and retraction > 2.5 cm. Excluded open TA tear, < 6 weeks and retraction < 2.5 cm. Depending on the amount of retraction, FHL augmentation combined with TA repair/VY plasty/turn-down-plasty. Functional outcome was analyzed with AOFAS hallux metatarsophalangeal scale. Pedobarographic analysis was done pre-operatively and at 3, 6, 9 months, 1 year and at the final follow-up. Parameters studied included forefoot peak pressure (FFPP), hindfoot peak pressure (HFPP), great toe peak pressure (GTPP), first Mmeta-tarso phalangeal peak pressure (MTPP), area under the pedobarograph and maximum force. At final follow-up MRI was done to assess FHL healing and hypertrophy. Statistical analysis was done for these parameters using appropriate tests. RESULTS: Study involved 29 male and 17 female patients, mean age 49.5 years (33-65 years) and mean follow-up 26.8 months (14-38.4months). Mean hallux MTP-AOFAS score increased from 46.04 ± 7.31 preoperatively to 96.17 ± 3.22 at the final follow-up (P < 0.01). There was gradual improvement noted in FFPP, GTPP, MTPP Peak pressures at subsequent follow-ups, and by the end of 1-year foot pressures were comparable to normal side FFPP (8.02 ± 3.8 N/cm2 to 31.35 ± 3 N/cm2), GTPP(30.78 ± 13.01 N/cm2 to23.17 ± 7.5 N/cm2), MTPP(5.22 ± 2.64 N/cm2 to 23.3 ± 9.6 N/cm2). Initial high HFPP showed decline in subsequent follow-up and restored back to normal HFPP (36.91 ± 5.7 N/cm2 to 25.09 ± 3.7 N/cm2). Changes in pressures were statistically significant (< 0.001). Six patients had superficial wound infections healed with antibiotics. 23 patients who underwent a post-operative MRI showed a mean of 27 mm muscle thickness and 7.1 mm tendon thickness with complete incorporation of the FHL. CONCLUSION: Foot peak pressures though initially deranged, are restored and comparable to normal foot after FHL transfer for chronic retracted TA tear. FHL hypertrophy is observed at the muscle thickness and at the distal tendon and provides adequate strength to repair and restore foot pressures. LEVEL OF EVIDENCE III: Prospective comparative study (normal versus operated foot).

Composite classification and algorithmic reconstruction of fingertip defects with free lateral great toe flaps.

BACKGROUND: This study aimed to classify fingertip defects according to dimensions and composite content, and present algorithmic reconstruction results with free lateral great-toe flaps. METHODS: A total of 33 patients who underwent reconstruction for full-thickness defects of fingertips with free lateral great-toe flaps were retrospectively reviewed. Patients were divided into four groups by the algorithm according to the dimension and content of defects. Functional disabilities of the upper extremities, limitations of donor feet, finger cosmetics, sensory recovery, and pinch power were evaluated using the disabilities of the arm, shoulder and hand, foot function index, 5-point Likert satisfaction scales, Semmes-Weinstein monofilament and static 2-point discrimination tests, and pulp pinch-strength test, respectively. RESULTS: The standardized distribution of patients according to dimensions and content of defects was achieved. When the composite content of defects increase such as group 4, complex surgical skills are required, duration of surgery is extended, return to work is delayed, and donor-site complications are increased. Functional limitations of the hands improved normally after reconstruction (p < 0.00). Sensory recovery of flaps was normal and test scores were strongly correlated (p = 0.78). All patients and observers were satisfied with finger's cosmetics. CONCLUSION: Our classification and reconstruction algorithm is simple and easy to apply for all fingertip defects without complicated reference points, and it provides information about the surgical and post-surgical periods. When the dimension and composite deformities of the defect increase through groups 1-4, more complex reconstruction, increased donor-site complications, prolonged duration of surgery, and delayed return to work are observed.

Comparison of Treatment Methods of Thumb-Tip Defects With Phalangeal Bone Exposure: Modified Heterodigital Neurovascular Island Flap Versus Free Lateral Great Toe Flap.

PURPOSE: Modified heterodigital neurovascular island flaps and free lateral great toe flaps are dependable methods for treating thumb-tip defects with phalangeal bone exposure. We retrospectively analyzed and compared the details and results of the two methods. METHODS: This retrospective study included 25 patients with thumb injuries with phalangeal bone exposure treated between 2018 and 2021. Patients were categorized as per the following surgical methods: (1) modified heterodigital neurovascular island flap (12 patients, finger flap group) and (2) free lateral great toe flap (13 patients, toe flap group). The Michigan Hand Outcome Questionnaire, aesthetic appearance, Vancouver Scar Scale, Cold Intolerance Severity Score, static 2-point discrimination, Semmes-Weinstein monofilament, and range of motion of the metacarpophalangeal joint of the injured thumb were evaluated and compared. In addition, operation time, hospital stay, return-to-work time, and complications were recorded and compared. RESULTS: In both groups, the defect was successfully repaired, with no cases of complete necrosis. The 2 groups had similar mean scores in static 2-point discrimination, Semmes-Weinstein monofilament, range of motion, and Michigan Hand Outcome Questionnaire scores. The aesthetic appearance, scarring, and cold tolerance of the toe flap group were better than the finger flap group. The operation time, hospital stay, and return-to-work time in the finger flap group were shorter than the toe flap group. The finger flap group had 2 complications-a superficial infection and 1 case of partial flap necrosis. The toe flap group had 3 complications-a superficial infection, 1 case each of partial flap necrosis, and partial skin graft loss. CONCLUSION: Both treatments can achieve satisfactory results; however, they each have advantages and disadvantages. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

Outcomes of Keller Gap Arthroplasty for Plantar Hallux Interphalangeal Joint Ulcers in Patients With Diabetes Mellitus.

BACKGROUND: Hallux ulcers are known for their recurrence and associated risk for future amputations. Traditional nonsurgical external offloading methods have poor compliance rates, and the data is sparse on surgical offloading of hallux ulcers. We performed this study to analyze the outcomes of Keller excision gap arthroplasty of the first metatarsophalangeal joint in patients with a neuropathic plantar hallux interphalangeal joint (IPJ) ulcer in patients with diabetes mellitus. METHODS: A retrospective study of 105 diabetic patients with a plantar hallux IPJ ulcer who underwent a Keller excision gap arthroplasty between December 2014 and June 2020 was done. A total of 122 great toes had been operated upon for hallux IPJ ulcers. We studied the long-term wound healing rates from patient records and then did a prospective survey of the postreview period. RESULTS: All the hallux IPJ ulcers healed well in the immediate postoperative period. Six patients reported a recurrence of the ulcer at the original site during a mean follow-up period of 30 months. For these 6 patients, the mean time to recurrence of ulcer after operation was 2.5 years. CONCLUSION: At an average of 30 months, we found the Keller gap arthroplasty for treatment of noninfected and nonischemic diabetic foot hallux IPJ ulcers was associated with an ulcer recurrence rate of 5%. LEVEL OF EVIDENCE: Level IV, cohort study.

Flap of distal cutaneous perforator of medial plantar artery in reconstrution of destructive defect in the base plane of proximal phalange of great toe / 中华显微外科杂志

Objective:To investigate the clinical effect of perforator flap of distal cutaneous perforator of medial plantar artery in recon struction of destructive defect in the base plane of proximal phalange of great toe.Methods:Twenty-six patients were treated in the Department of Foot and Ankle Surgery of Xuzhou Renci Hospital from September 2017 to December 2021. The patients were 24 males and 2 females, aged 26 to 60 years old. There were 12 defects in left foot and 14 in right foot. All the defects were the residual wounds at the first metatarsophalangeal joint with the defect at 2.0 cm × 3.0 cm - 4.0 cm × 5.0 cm in size. The flaps pedicled with distal cutaneous perforator of the medial plantar artery were used to repair the defects, with a size at 3.2 cm× 4.2 cm in average. Skin grafts were employed to repair the donor sites. Postoperative patient management including lifting the affected limbs and keeping warm, anti-infection, detumescence, anti-coagulation and pain relief.Results:All patients were entered in postoperative follow-up at outpatient clinic for 1-3 years. Twenty-two flaps survived after surgery, except 4 that had dark purple edge indicating venous congestion. Blood supply of the flap was regained after the tension of the flap was relieved by interval suture removal. Appearance of flaps was good, without obvious swelling nor pigmentation, good in elasticity, in hard texture and with good wear resistance. Patients showed no limp of the affected limbs, and without restriction in wearing shoes or walking. The function of feet was evaluated according to the American Orthopedic Foot and Ankle Societ (AOFAS) I50, with 24 patients in excellent and 2 in good.Conclusion:The anatomy of the flap pedicled with distal cutaneous perforator of the medial plantar artery is relatively constant. It provides a blood supply and does not affect the trunk of major artery. The flap has a thick skin cuticle hence it is wear-resistant. This flap provides a choice to the repair of a defect at proximal segment of great toe.

Clinical effect of cosmetic reconstruction for partial defect of distal segment of thumb and finger / 中华显微外科杂志

Objective:To explore the clinical effect of cosmetic reconstruction for partial defect of distal segment of digits.Methods:Form January 2018 to January 2021, the Department of Hand Surgery of Institute for Hygiene of Ordnance Industry(The 521 Hospital of Weapon Industry) admitted 129 patients with partial defect of distal segment of thumb or fingers with phalange or tendon exposure. The patients were 111 males and 18 females with an average age of 34(17-59) years old. The sizes of nailbed defect were 0.4 cm×1.1 cm-1.8 cm×2.0 cm, the length of phalange defect was 0.4-1.8 cm, and the sizes of the soft tissue defect were 1.6 cm×1.8 cm-3.2 cm×4.8 cm. Great toe tissue flaps were used to reconstruct the partial defect of distal segment of thumb or fingers after debridement. Wounds of fibular flap of great toe in 77 cases were directly sutured in 17 patients. The donor sites in rest 60 great toes were narrowed first and then repaired with skin grafts in 10 cases, with artificial dermis in 28 cases and with transverse V-Y advancement flaps of ipsilateral great toes for 22 cases. Forty-nine of 52 donor site wounds for hallux toenail flap were repaired with artificial dermis and 3 with free peroneal artery perforator flaps. The method was outpatient follow-up. Postoperative follow-up lasted until July 2022. The check-items for follow-up included: occurrence of necrosis, appearance, shape and texture of the flap, appearance of the reconstructed nails, TPD of the reconstructed digit pulps, tolerance to cold on the scars of flaps, flexion and extension of the reconstructed digits. The healing time of phalanges of the reconstructed digits was evaluated by X-rays. The appearance, sensation, the tolerance to cold of great toe and the movement of donor foot were also assessed.Results:Postoperative follow-up lasted for 18 to 24 months, with an average of 21 months. A total of 128 flaps survived. Necrosis occurred in 1 fibular hallux flap, the necrosis was cured with a reverse digital proper artery island flap. Thereafter, all flaps healed well. The appearance, shape, texture and nails of reconstructed digits were close to the contralateral digits. The reconstructed thumb and finger were evaluated according to Zook, 127 cases were excellent and 2 cases were good.TPD of the pulps of the reconstructed digits was 4-10 mm. The mean score of the Vancouver scar scale(VSS) was 0.6 for scars of the reconstructed digits. The mean score of the Visual analog scale(VAS) was 0.3 for the tolerance to cold. Flexion and extension function recovered well in all the reconstructed digits. According to the Evaluation Criteria of Upper limb Function Hand Surgery Society of Chinese Medical Association, the function of hand was excellent in 127 cases and 1 in each of good and fair. X-rays of all digits showed the phalange healing of the reconstructed digits, with an average healing time of 2 months after surgery, without phalange resorption, infection, nonunion nor stress fracture. There was no difference between the length of the donor great toe and the contralateral toe, except the donor site of the great toe nail root. There was no significant visual difference between the appearance of the donor great toe and the contralateral toe. TPD of the pulps of donor great toe was 4-8 mm. The mean score of the VSS was 1.4 for scars in the donor great toe. The mean score of the VAS was 0.7 for the tolerance to cold of the donor great toe. There was no stress fracture at donor site, and the functions of donor foot were not affected when walking, running, jumping and tiptoeing in all patients.Conclusion:It is an ideal method for reconstructing a partial defect of distal segment of digit by great toe flap. It can not only reconstruct the partial defect of distal segment of the digit, but also results in a good appearance and satisfactory functions of the reconstructed digit. Damage to the donor site is minimum. The length of the donor great toe is unchanged, and it has little impact on sensation and appearance of the donor great toe. Meanwhile, there is no adverse effect on walking, running and jumping with the donor foot.

Two Sides of the Same Coin: Tendoligamentous Similarities and Dissimilarities of Great Toe and Thumb Anatomy on MRI.

Evolution and functional necessities have compelled the great toe of the foot and its embryological kin, thumb, to have some tendoligamentous differences with a similar basic anatomical structure. This provides biomechanical advantage to these joints: the thumb is apposable and more mobile, ensuring hand dexterity and tool-handling, whereas the great toe is less mobile and more stable, ensuring weight bearing, strength, and stability for bipedal locomotion. This pictorial review will methodically illustrate the similarities and dissimilarities of the joint morphology and its tendoligamentous attachments at the level of carpometacarpal joint, metacarpophalangeal joint, and interphalangeal joints of thumb compared with tarsometatarsal joint, metatarsophalangeal joint, and interphalangeal joints of great toe. It intends to provide a comprehensive understanding of the normal anatomy of great toe and thumb to the radiologists, enabling better interpretation of the pathologies.

Reconstruction of fully shaped fingers using a free great toe nail flap combined with a second toe tissue flap.

To explore the clinical outcome of a free great toe nail flap (GTNF) combined with a second toe tissue flap (STTF) for fully shaped finger reconstruction (FSFR). From January 2013 to January 20, 2019, patients with finger defects underwent finger reconstruction using free GTNF combined with an STTF. All 20 fully shaped, reconstructed fingers survived without complications. The average follow-up time was 44.4 months (range 12-60 months). The reconstructed fingers had better function and appearance. The length of the fingers was close to normal, and the joint positions were normal. The fingers were able to extend -15° to -5° and flex 40° to 85°. The reconstructed fingers had no pain or numbness, and the function of the feet was restored well. The reconstruction of fully shaped fingers using GTNF combined with an STTF results in better function and appearance. This surgical method is worthy of promotion. This article introduces a new surgical method that is related to finger reconstruction. Finger defects bring psychological and functional regrets to patients and their families. Through this operation, the reconstructed finger is more perfect in appearance and function. I think this technology is very effective and worth promoting.