Primary squamous cell carcinoma arising from an epithelium-lined cyst of the lacrimal gland.

A 66-year-old man presented with a slowly enlarging, nontender left orbital mass of 2 months' duration. CT and MRI showed a left lacrimal gland mass with enhancement and internal irregularity of cystic structures. Histopathologic analysis of the biopsy specimen revealed a squamous cell carcinoma arising from an epithelium-lined cyst.

Transblepharoplasty lower eyelid and midface rejuvenation: part II. Functional applications of midface elevation.

Lower eyelid malposition is the cause of many ophthalmologic complaints, including ocular foreign-body sensation, irritation, excessive tearing, and sensitivity to light. The lower eyelid and midface are intimately associated structures. Midface descent frequently occurs in conjunction with lower eyelid laxity and descent.

Transblepharoplasty lower eyelid and midface rejuvenation: part I. Avoiding complications by utilizing lessons learned from the treatment of complications.

Transblepharoplasty midface elevation has become a common aesthetic procedure in recent years. As new techniques have been utilized, complications have arisen. Management of these referred complications has resulted in the development of a technique that elevates the midface and restores the normal position and shape to the lower eyelid with minimal postoperative problems.

The evaluation and management of lower eyelid retraction following cosmetic surgery.

Lower eyelid retraction is a common complication after cosmetic surgery of the lower eyelids, midface, and the adjacent face. Lower eyelid retraction is defined as the inferior malposition of the lower eyelid margin without eyelid eversion. Lower eyelid retraction presents clinically with scleral show; round, sad-looking eyes; lateral canthal tendon laxity; and symptoms of ocular irritation, including photophobia, excessive tearing, and nocturnal lagophthalmos.

Management of postblepharoplasty lower eyelid retraction with hard palate grafts and lateral tarsal strip.

Lower eyelid malposition is the most common long-term complication following transcutaneous lower eyelid blepharoplasty. The malposition may include rounding of the lateral canthal angle, lower eyelid retraction with inferior scleral show, or frank ectropion. The result is cosmetically unacceptable and may be associated with tearing, irritation, and other exposure keratitis symptoms.

Use of hard palate grafts for treatment of postsurgical lower eyelid retraction: a technical overview.

Lower eyelid retraction occasionally occurs following the repair of fractures involving the orbital rims, orbital floor, or complex zygomatic maxillary complex fractures. The surgical repair of these scarred eyelids has been historically difficult. The authors have utilized the principle of releasing the scar tissue and attempting to reposition the eyelid in its normal anatomic position by employing a hard palate mucosal graft spacer to correct the eyelid malposition.

Lateral canthal tendon resection with conjunctiva preservation for the treatment of lower eyelid laxity during lower eyelid blepharoplasty.

Lower eyelid laxity is a problem commonly encountered in patients undergoing lower eyelid blepharoplasty. Two problems associated with the numerous surgical procedures used for the management of this condition are (1) postoperative alteration of the shape of the palpebral fissure and lateral canthal angle and (2) difficulty with appropriate suture positioning or placement when reattaching the resected lateral canthal tendon. To address these problems, the surgical technique of lateral canthal tendon resection was modified by preserving the lateral conjunctiva, thus maintaining normal anatomic landmarks and ensuring proper suture placement.

Visual field loss in primary gaze and reading gaze due to acquired blepharoptosis and visual field improvement following ptosis surgery.

Acquired blepharoptosis has been associated with loss of the superior visual field (SVF) in primary gaze. Because many patients with acquired blepharoptosis complained of difficulty reading or performing other visual functions in reading gaze, a prospective study was undertaken to determine if acquired blepharoptosis was the cause of these visual dysfunctions. Preoperative and postoperative SVFs were tested in primary gaze and reading gaze in 19 patients with unilateral or bilateral acquired blepharoptosis totaling 30 eyes.

Ophthalmic surgical management of facial paralysis.

Combinations of these procedures have been performed on more than 50 patients to date, with the longest follow-up being greater than 8 years. All of these patients presented with complaints of ocular irritation, tearing, photophobia, and impaired vision. Several had severe epithelial keratopathy.

Correlation of computed tomographic and histopathologic features in malignant transformation of benign mixed tumor of lacrimal gland.

A 65-year-old man had painless progressive proptosis of five years' duration in his left eye. Sudden increase of the proptosis required a lateral canthotomy. A lateral orbitotomy was performed and a large, encapsulated, globoid mass was totally excised.

Axial dynamic compression plates in the management of complex orbital fractures via transconjunctival orbitotomy.

We describe our 4 years' experience using axial dynamic compression plates in the management of 46 zygomatico-orbital and complex infraorbital fractures. Surgical exposure of the fracture sites was accomplished in all cases by transconjunctival orbitotomy with lateral cantholysis. Transconjunctival orbitotomy with lateral cantholysis provides excellent surgical exposure of periorbital fractures, and axial dynamic compression plates are an excellent method for repairing these fractures.

Eyelid tattooing.

Tattooing has recently regained popularity in medicine. Cosmetic blepharopigmentation for eyelid enhancement by permanent eyeliner has received considerable attention. In addition, permanent pigmentation has been used for eyebrow simulation, camouflaging of scars, nipple areolar pigmentation following breast reconstruction, and the management of several other pigment disorders.

Light and electron microscopic findings with permanent eyeliner.

Pathologic studies were performed on two specimens of eyelid that had been treated with permanent eyeliner (tattooing with ferrous oxide), one specimen excised four days after injection of the pigment, and the other obtained 12 months later. Each patient had undergone an ectropion repair of the lower eyelid that provided the specimen. The specimen studied four days after injection revealed by light microscopy scattered pigment granules within the epidermis and fine granules and small aggregates dispersed within the dermis.

Acquired ptosis in patients undergoing upper eyelid blepharoplasty.

Involutional or senile ptosis may be present in patients undergoing upper eyelid blepharoplasties. Several patients have been seen who have requested removal of excess upper eyelid skin when they actually required ptosis surgery. Other patients have undergone blepharoplasties and recognized the presence of ptosis following their cosmetic surgery.

Vertical tarsal buckling as a complication of levator aponeurosis repair for acquired blepharoptosis.

In two patients (a 60-year-old man and a 69-year-old woman) vertical buckling of the superior tarsus followed surgery to correct levator aponeurosis disinsertions for the management of acquired upper eyelid blepharoptosis. The superior tarsus rotated posteriorly and folded on itself because the sutures reattaching the levator aponeurosis to the tarsus were placed too low on the anterior tarsal plate. This complication can be prevented by placing the tarsal sutures above the vertical midpoint of the tarsus.

The recognition of acquired ptosis in patients considered for upper-eyelid blepharoplasty.

Involutional or senile ptosis commonly occurs simultaneously with dermatochalasis. Levator aponeurosis dehiscence or disinsertion is the most common etiology of acquired involutional ptosis in our practice. The presence of ptosis should be ascertained prior to performing an upper-lid blepharoplasty.

Surgical management of congenital eyelid coloboma.

Congenital eyelid colobomas are a partial or total absence of eyelid structures. The degree of severity determines the surgical techniques employed for repairing the eyelid. We feel that early surgical treatment reduces the risk of ocular scarring with satisfactory results.

Metastatic endophthalmitis: a complication of meningococcal meningitis.

A 13-month-old child with Neisseria meningitidis developed bilateral metastatic endophthalmitis. Treatment with systemic and periocular injections of penicillin G and steroids resulted in resolution of the meningitis and the endophthalmitis. This case should alert the pediatrician to the possibility of binding endophthalmitis in a patient with meningitis and ocular abnormalities.