Aesthetic Multiple-Toe Reconstruction With Combined Iliac Bone Graft and Wraparound Free Anterolateral Thigh Flap-A Case Report and Literature Review

Long-term outcomes of toe replantation: A review of ten cases

BACKGROUND

Foot injuries due to vehicular or other accidents are common. However, complete toe amputation is rare. This study explored the current protocols and clinical significance of toe replantation.

METHODS

From December 2011 to December 2018, ten patients with 13 severed toes underwent toe replantation in our hospital. Seven cases were replanted antegrade, and three cases were replanted retrograde.

RESULTS

All patients were followed for two to three years after toe replantation. One big toe underwent necrosis, while the other 12 toes survived completely. The appearance and feel of the successfully replanted toes were satisfactory, and the patients exhibited a normal gait.

CONCLUSION

Toe replantation can achieve an acceptable appearance and function of the foot and considerably reduce the psychological effects experienced by the patients. Increased clinical attention and application of toe replantation are needed.

LEVEL OF EVIDENCE

Level IV, retrospective case series.

The combined anterolateral thigh-Partial iliac crest minihybrid free flap for mandibular reconstruction

BACKGROUND AND AIMS

Tumors of the oral cavity often require extensive resections leading to significant hard and soft tissue defects. Microvascular free flaps, consisting of both hard and soft tissue, are often required in reconstructions. Hybrid flaps, composed of two different joint free flaps, offer potential alternatives for head and neck reconstruction. This report presents our results with a modified hybrid ALT/DCIA, that is, minihybrid free flap (MH-flap) composed of the anterolateral thigh (ALT) and a partial inner lamina iliac crest only (partial DCIA) for reconstruction of the mandibular region.

PATIENTS AND METHODS

Eight patients underwent oral cancer reconstruction of the mandible with the MH-flap. The MH-flap was harvested sparing the outer crest and lamina of crista, and its pedicle was combined to the distal pedicle of ALT. Clinical data and postoperative complications were analyzed.

RESULTS

The mean length of the osseous graft was 64 mm (range 54-78 mm). None of the patients had complications requiring surgical intervention. No donor site complications were observed. The overall survival rate was 100%. The mean length of follow-up was 16 months (range 7-30 months).

CONCLUSIONS

According to our results, the ALT-partial DCIA MH-flap has postoperative outcomes comparable to those of the fibular flap. The flap is a good option with excellent bone properties for reconstruction of limited mandibular defects not suitable for fibular or scapular reconstruction.

Superficial Circumflex Iliac Perforator-Osteocutaneous Flap for Reconstruction of Extensive Composite Defects in the Forefoot

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Although the great toe plays important roles in walking, loading, and maintaining balance when compared with other toes, there are few reports on great toe reconstruction, including the reconstruction of distal phalanx. This report aims to describe the use of a superficial circumflex iliac artery perforator (SCIP)–osteocutaneous flap for reconstructing a complex tissue defect of the great toe. A 62-year-old man presented with a crush injury to the forefoot. Because the great toe was severely crushed, the defect distal to the proximal phalanx of the great toe was reconstructed using a SCIP-osteocutaneous flap. The immediate postoperative course was uneventful; however, surgical revision was necessary. Signs of osseous union could be observed on radiographic images taken 2 months after the initial surgery. Twenty-four months after surgery, the patient could freely walk without resorption of the transferred bone. We demonstrated that SCIP-osteocutaneous flaps may be promising free flaps in complex tissue defect reconstruction of the great toe.