Presumed Melanocytoma-Associated Choroidal Neovascular Membrane with Hemorrhage Successfully Treated with Intravitreal Aflibercept Injections.

A patient presented with melanocytoma and associated choroidal neovascular membrane with hemorrhage involving the macula. The patient was treated with monthly aflibercept (Eylea) injections with significant improvement of best corrected visual acuity. In this report, we explore the development of a choroidal neovascular membrane (CNVM) formation in a patient with melanocytoma and the effect of intravitreal aflibercept (Eylea) on disease course. Case report study used patient data obtained from examination and imaging. The patient was treated with monthly intravitreal aflibercept injections leading to complete resolution of CNVM and hemorrhage, with significant improvement of best corrected visual acuity. Awareness and proper monitoring for the sequelae of melanocytoma are important for early detection and prevention of visually threatening outcomes. In cases of melanocytoma-associated CNVM formation with large subretinal hemorrhage, intravitreal aflibercept can be an effective tool for inducing CNVM regression and allowing improvement of visual acuity.

Stones, bones, groans, thrones, and psychiatric overtones: Systemic associations of sclerochoroidal calcification.

Sclerochoroidal calcification (SCC) is a frequent masquerader of choroidal melanoma with important systemic associations such as hyperparathyroidism and parathyroid adenoma. Herein, we describe a case of a 67-year-old male who presented with an amelanotic choroidal lesion in the right eye (OD) and a history of kidney stones. Ultrasonography showed the lesion to be flat and calcified OD. Incidentally, a subclinical calcified plaque was also found in the fellow eye. Optical coherence tomography showed an elevated suprachoroidal mass in a table mountain configuration OD and flat configuration left eye, consistent with type 4 and type 1 SCC. The patient was referred for metabolic testing to rule out the underlying electrolyte imbalance and was found to be normal.

Clinical Features Differentiating Benign From Malignant Conjunctival Tumors in Children.

IMPORTANCE: Conjunctival tumors in children are usually benign and rarely malignant. OBJECTIVE: To evaluate clinical features of conjunctival tumors in children by comparing benign tumors with their malignant counterparts. DESIGN, SETTING, AND PARTICIPANTS: This retrospective case series reviewed 806 cases of conjunctival tumor in children (aged <21 years) who were evaluated at a tertiary referral center between November 1, 1975, and July 1, 2015. This study included 262 children who were part of a published review. MAIN OUTCOMES AND MEASURES: Features of benign and malignant tumors were compared. Data were collected on patient demographics, tumor features, and specific diagnoses to determine findings related to each tumor. RESULTS: Among the 806 patients with conjunctival tumor, the top 5 diagnoses included nevus (492 [61%]), benign reactive lymphoid hyperplasia (BRLH) (38 [5%]), nodular conjunctivitis (31 [4%]), dermoid (30 [4%]), and primary acquired melanosis (27 [3%]). Overall, conjunctival tumors were benign (779 [97%]) or malignant (27 [3%]), including melanoma (18 [2.2%]) and lymphoma (9 [1.1%]). The mean age at detection was 11 years for benign tumors and 14 years for malignant tumors (P = .005), with mean difference of 3 years (95% CI, 1.2-4.6). The relative frequency of any malignancy (per all conjunctival tumors) by age bracket (0-5 years, >5-10 years, >10-15 years, and >15-<21 years) was 1%, 2%, 3%, and 7%, respectively. A comparison between nevus and melanoma found differences with melanoma in the 10 to 15 years age bracket (29% vs 61%; difference of 32% [95% CI, 10%-55%]; P = .006), mean tumor thickness (1.1 mm vs 1.5 mm; difference of 0.4 mm [95% CI, -0.29 mm to 1.12 mm]; P = .04), tumor base of 10 mm or greater (relative risk [RR] = 4.92; 95% CI, 1.73-13.97; P = .003), tumor hemorrhage (RR = 25.30; 95% CI, 11.91-53.78; P < .001), and lack of intrinsic cysts (RR = 5.06; 95% CI, 1.84-13.98; P = .002). A comparison between BRLH and lymphoma revealed lymphoma with a larger base (RR = 5.16; 95% CI, 1.19- 22.19; P = .002) and diffuse location (RR = 16.50; 95% CI, 4.31-63.22; P < .001) and inferior (RR = 12.38; 95% CI, 2.88-53.16; P < .001) or superior vs nasal (RR = 8.25; 95% CI, 1.56-43.51; P = .01). The small cohort of malignant lesions precluded determining if these features were independent of one another. CONCLUSIONS AND RELEVANCE: These data, from an ocular tertiary referral center, suggest that conjunctival tumors in children are nearly always benign. The few malignant tumors included melanoma and lymphoma. Melanoma, compared with nevus, was associated with older children (aged >10-15 years) with larger tumor, hemorrhage, and lack of cyst. Lymphoma, compared with BRLH, was associated with larger size and diffuse involvement.

Conjunctival Tumors in 5002 Cases. Comparative Analysis of Benign Versus Malignant Counterparts. The 2016 James D. Allen Lecture.

PURPOSE: To evaluate frequency of conjunctival tumors in all ages and compare benign vs malignant counterparts. DESIGN: Retrospective series. METHODS: setting: Tertiary referral center. STUDY POPULATION: Total of 5002 patients. OBSERVATION: Clinical features. MAIN OUTCOME MEASURE: Differentiation of benign from malignant counterparts. RESULTS: The tumor was benign (52%), premalignant (18%), or malignant (30%). Malignant tumors included melanoma (12%), squamous cell carcinoma (SCC) (9%), lymphoma (7%), and others. Comparison of primary acquired melanosis vs melanoma revealed melanoma with greater median patient age (54 vs 61 years, P < .0001), male sex (35% vs 49%, P < .0001), location in fornix (2% vs 6%, P = .0016) and tarsus (1% vs 4%, P = .0018), larger median basal diameter (6 vs 8 mm, P < .0001) and thickness (<1 vs 1 mm, P < .0001), and intralesional cysts (0% vs 7%, P < .0001), feeder vessels (10% vs 48%, P < .0001), intrinsic vessels (4% vs 33%, P < .0001), and hemorrhage (<1% vs 3%, P = .0001). Comparison of conjunctival intraepithelial neoplasia (CIN) vs SCC revealed SCC with greater diffuse involvement (1% vs 8%, P < .0001) and larger median basal diameter (7 vs 8 mm, P < .0001) and thickness (1 mm vs 2 mm, P < .0001). Comparison of benign reactive lymphoid hyperplasia vs lymphoma revealed lymphoma with greater median patient age (50 vs 61 years, P < .0001), fornix location (32% vs 54%, P < .0001), larger median basal diameter (10 vs 20 mm, P < .0001), and less involvement of nasal region (50% vs 23%, P < .0001). CONCLUSION: In an ocular oncology practice, conjunctival tumors are benign (52%), premalignant (18%), or malignant (30%). Malignant tumors tend to occur in older patients and demonstrate greater basal diameter and thickness, compared with benign counterparts.