Pre-Expansion of Mucosa-Lined Flap for Lower Eyelid Reconstruction

Total and near-total lower eyelid reconstruction with prefabricated orbicularis oculi musculocutaneous island flap

Full thickness lower lid defects are frequently encountered during daily practice. The unique anatomy of the eyelids hinders reconstructive efforts. The aim of the study is to develop an effective and easy procedure for the reconstruction of full thickness defects of the lower eyelid. Here we present six cases, which we treated with an orbicularis oculi musculocutaneous island flap prefabricated with a chondrocutaneous graft. Five of the six cases suffered from tumors, while one had congenital coloboma of the lower lid. A chondrocutaneous graft harvested from the ear was placed under the orbicularis oculi musculocutaneous flap. Three weeks later, the defect was created and the prefabricated flap was transposed to the defect. Two cases had superficial distal skin loss and one had prolonged oedema. No major complication or tumor recurrence was seen. Using this method, the principle "replace with like" is fulfilled. Orbicularis oculi musculocutaneous island flap prefabricated with postauricular chondrocutaneous composite graft seems to be a feasible method for the reconstruction of full thickness defects of the lower eyelid with its low donor morbidity and good outcomes.

Total Reconstruction of Lower Eyelid in a Post-traumatic Patient Using Modified Fricke's Cheek Flap

Eyelids are very complex structure, reconstruction of which is a challenge to surgeons. Reconstruction of eyelids may be required in a variety of conditions like congenital anomalies, trauma, or postsurgical excision in malignant lesions involving the eyelids. There are numerous ways to reconstruct the eyelids; the best procedure depends on both the skill of the surgeon and the condition of the patient. Fricke’ lateral temporal based flap was first described in 1829 for reconstruction of the eyelids and lateral canthal region. This flap had inherent problems regarding cosmetic appearance of the eyebrows. The modified Fricke's flap based on the cheek has the advantage of avoiding such complications. It is very easy and rapid outpatient department (OPD) based procedure with acceptable cosmetic and functional result. It can be done by all ear, nose, and throat (ENT) and head and neck surgeons without any reconstructive training. In this article we are presenting a case of total reconstruction of lower eyelid using the modified Fricke's cheek flap.

Total lower-eyelid reconstruction: modified Fricke's cheek flap

The present work reviews a total lower-eyelid reconstruction technique that is currently not widely in use but which, in some cases, has proven to be of great utility in the field of reconstructive plastic surgery of the palpebral area. We performed an observational, longitudinal, descriptive and retrospective follow-up study. A total of 34 cases of non-melanoma skin cancer in which the lower eyelid was completely reconstructed using one flap taken from the cheek (modified Fricke's cheek flap) were reviewed. The follow-up time for the patients ranged from several months to 5 years. Analysis was performed using the Pearson's chi-square statistical test in an effort to examine the association between the technique's range of functionality and aesthetic variables. Results were considered significant with a p<0.05. The functional result was regular for 91.2%, poor for 8.8% and excellent for 0% (p<0.05). The aesthetic result was regular for 88.2%, poor for 11.8% and excellent for 0% (p<0.05). The main complications were scleral exposure and temporary ocular chemosis. Fricke's lower cheek flap is an easy-to-perform, important and often-necessary technique that, in some cases, has yielded positive functional and aesthetic results. This procedure is performed on an outpatient basis and is optimal for aged patients who present with skin cancer and who require total lower-eyelid reconstruction. The use of this technique is associated with a low complication rate and low morbidity.

Simultaneous upper and lower eyelid reconstruction using a first web space free flap

The authors present a case of near-total upper and lower eyelid defects treated with a first web space free flap after a chemical burn injury. A first web space free flap was raised from the ipsilateral foot and transferred to the defect with its base turned toward the medial canthal area. The first dorsal metatarsal artery and veins were anastomosed to the superficial temporal artery and veins, respectively. The inner layer of the flap was sutured to the advanced upper and lower palpebral conjunctival flap from conjunctival cul-de-sacs, and the outer layer of the flap was sutured to the defected skin. Flap-debulking procedures were carried out 3 times after the microsurgical procedure. Postoperative aesthetic results were good, except for minor problems that included focal symblepharon and sebum formation. The described method could be used as an alternative for total eyelid reconstruction, especially in patients without available local facial tissue because of burns or trauma.

Total upper and lower eyelid replacement following thermal burn using an ALT flap--a case report

Upper and lower eyelid unilateral full thickness reconstruction in a patient with no available adjacent tissues because of burns or trauma sequelae is a surgical challenge. A case of severe thermal burn with unilateral complete defect of both upper and lower eyelids is reported, together with the surgical technique of reconstruction. The patient was a 65-year-old man who sustained deep burns of the head and neck with upper airway burns after falling into a fireplace. After tracheostomy and acute resuscitation, he underwent escharectomy and coverage of his head and neck burns with split thickness skin grafts and with full thickness skin grafts to the eyelids. There was incomplete take of the skin grafts to the upper and lower left eyelids. In these areas, infection and loss of the tarsum and subsequent eyelid retraction led to exposure keratitis and blurred vision. After healing and respiratory rehabilitation, he was referred to our microsurgical unit for upper and lower eyelid reconstruction. A free forearm flap was first considered, but the Allen test was negative. Therefore, a free anterolateral thigh (ALT) flap was chosen to provide skin eyelid coverage. The flap was harvested including fascia and centred on one perforator. The levator muscle stump and conjunctiva from both upper and lower cul-de-sacs were dissected and advanced. Flap vessels were anastomosed to the superficial temporal artery and vein. The conjunctiva and the fascia replaced the new inner upper and lower lamella. To our knowledge, this is the first report of the use of a perforator flap, the ALT flap, in full thickness reconstruction of both upper and lower eyelids and may be a reliable option in such selected and challenging situations.

Upper and lower eyelid reconstruction: the year in review

PURPOSE OF REVIEW

Depending on the size, location, and extent of defects, a myriad of surgical approaches may be utilized to repair the eyelids. An understanding of the principles of lid reconstruction as well as orbital and periorbital anatomy is essential when approaching the repair of eyelid defects. While principles of eyelid reconstruction have been established, achieving good functional and aesthetic reconstruction remains challenging. This review examines the methodology of reconstructing eyelid defects, as reported over the last year.

RECENT FINDINGS

Eyelid reconstruction continues to encompass a wide range of reconstructive options. Reports range from simple modifications of traditional techniques to the use of complex flaps and grafts.

SUMMARY

While set algorithms have been proposed regarding eyelid reconstruction, the method of choice will ultimately depend on a combination of factors, including availability of tissues, and a surgeon's experience with the available modes of reconstruction.