Eyelid Margin Lesions Research Articles

A pilot study on the efficacy of 10600 nm carbon dioxide laser ablation in treatment of eyelid margin lesions

Objectives: Eyelid margin lesions cause discomfort by impeding both central and peripheral vision, depending on their position on the eyelids, thus hindering everyday routines. However, surgical excision, radiofrequency, electrocautery, and cryosurgery are employed for treatment, although they are complicated and have functional limitations. Carbon dioxide (CO2) lasers were used to assess the efficacy, safety, and patient satisfaction with CO2 laser ablation in managing eyelid margin lesions. Material and Methods: This is a pilot study of patients with eyelid margin lesions presented to a private clinic in urban Gujarat between June 2020 and June 2023. All patients were treated with a 10600 nm CO2 laser with a power of 1–2 W in continuous mode. The eyelid lesions were classified into three categories based on their size: Small (1–3 mm), medium (4–6 mm), and large (7–10 mm). The clinical response was assessed by the treating physician at week 1 and week 4, and categorized as excellent (complete clearance of lesion), moderate (>50%), or poor (<50%). Patients were asked to rate their level of satisfaction on a three-point scale at the end of the follow-up period: Dissatisfied, somewhat satisfied, or very satisfied. Results: Ten patients of all females with six of them having compound melanocytic nevi, two of them each had cystic hidradenoma, and one each had cyst of zeis and verruca vulgaris. Six of them had small lesions, two had medium, and two had large lesions. The clinical response grading of physicians at both 1 week and 4 weeks was excellent, and the patient satisfaction questionnaire yielded excellent outcomes. Conclusion: The ablative CO2 laser is an excellent device used for the treatment of eyelid margin lesions, particularly when performed by an expert and skilled dermatologist. The application of this treatment approach has proven to be very beneficial and shows excellent results in terms of both the esthetic appearance and structural function of the eyelids.

Line-field confocal optical coherence tomography of eyelid margin growths: A case series.

The clinical differential diagnosis of lesions arising on the eyelid margin may be challenging and an unneeded surgical approach may have serious functional and aesthetic consequences. Nonetheless, early recognition and treatment of malignant tumors of the eyelid margin is mandatory. Line-field confocal optical coherence tomography (LC-OCT) is a novel tool for the in vivo, real-time skin imaging. The aim of the study was to identify and analyze the LC-OCT features of a series of eyelid margin growths and to correlate these features with the histopathological findings. Patients with eyelid margin growths who were scheduled for lesion excision underwent LC-OCT examination. Inclusion criteria were a challenging clinical aspect of the lesions and a clinical history of recent onset (up to 12 months). In all cases, the histopathological examination of the excised lesions was performed for the final diagnosis. A total of 31 lesions located on the upper (13 cases) or lower (18 cases) eyelid margin from 28 consecutive patients (male=15, female=13; mean age: 64.7 years, range: 44-87 years) were evaluated and excised. The histopathologic diagnoses were nodular basal cell carcinoma (BCC) (nine cases), squamous cell carcinoma (SCC) (three cases), compound nevus (four cases), dermal nevus (two cases), seborrheic keratosis (four cases), pyogenic granuloma (one case), trichilemmal cyst (three cases), and hidrocystoma (five cases). LC-OCT allowed the in vivo recognition of the main microscopic features of the examined lesions. LC-OCT represents a promising tool for the evaluation of eyelid margin lesions. Advantages of non-invasive diagnosis particularly relevant in such a sensitive region include a more correct planning of the treatment and, in case of surgery, the most appropriate surgical approach and, importantly, a correct timing of intervention.

Clinical characteristics and correlative factors of dry eye disease associated with graft-versus-host disease

Objective: To investigate the clinical features of dry eye disease in patients with graft-versus-host disease (GVHD) and to identify the correlative factors that contribute to its severity. Methods: It was a retrospective case series study. A total of 62 patients with dry eye disease caused by GVHD after allogeneic hematopoietic stem cell transplantation (HSCT) were recruited from the First Affiliated Hospital of Soochow University between 2012 and 2020. The study population comprised 38 males (61%) and 24 females (39%), with an average age of (35.29±11.75) years. Only the right eye of each patient was evaluated. The patients were divided into two groups based on the severity of corneal epitheliopathy: a mild group (15 eyes) and a severe group (47 eyes). Demographic information, including gender, age, primary disease, type of allogeneic HSCT, donor-to-recipient information, source of hematopoietic stem cells, systemic GVHD, and the time from HSCT to the first visit, was collected. Ophthalmologic assessments, including the Schirmer Ⅰ test, tear breakup time, corneal epithelial staining, and eye margin assessment, were performed during the first visit to the ophthalmology department and compared between the two groups. Results: The average time from HSCT to the first visit to the ophthalmology department among the 62 patients was (20.26±13.09) months. The median corneal fluorescein staining score was 4.5 points. In the mild group, the main characteristic of corneal staining was scattered punctate staining in the peripheral region in 80% of cases, while in the severe group, corneal staining fused into clumps in both the peripheral region (64%) and the pupillary zone (28%). Results of the Schirmer Ⅰ test were significantly lower in the severe group compared to the mild group (P<0.05). The median total eyelid margin score in the severe group was higher than that in the mild group [9 (7, 12) points vs. 6 (5, 8) points] (P<0.05). The median eyelid congestion score in the severe group was, also higher than that in the mild group [2 (1, 3) points vs. 1 (0, 2) points] (P<0.05). The compatibility between the blood types of the donor and recipient was found to be statistically significant (P<0.05). There was no significant difference in gender, age, family relationship, human leukocyte antigen matching, gender consistency, source of hematopoietic stem cells, or the occurrence of systemic GVHD between the two groups (P>0.05). Conclusions: Patients in the mild group had scattered punctate corneal staining in the peripheral region, while those in the severe group showed fusion of corneal staining into clumps in both the peripheral and pupillary zones. The severity of dry eye disease caused by GVHD was strongly correlated with eyelid margin lesions. A higher degree of eyelid margin lesions indicated more severe dry eye disease caused by GVHD. Additionally, compatibility between the blood types of the donor and recipient may play a role in the development of GVHD-associated dry eye.

Meibomian Glands or Not? Identification of In Vivo and Ex Vivo Confocal Microscopy Features and Histological Correlates in the Eyelid Margin.

Purpose In vivo confocal laser scanning microscopy (CLSM) is an emerging diagnostic tool allowing fast and easy microscopic tissue examination. For the diagnostics of pathological eyelid margin lesions, the knowledge of the normal eyelid margin is essential. Methods We examined 18 eyelid margins of healthy humans using the in vivo CLSM device and 10 samples of healthy eyelid margins from donor sites with ex vivo CLSM and compared the findings to the corresponding histological sections of donor sites. Cross-section images of different depths and depths of different skin appendages were measured. Results The depth observed by in vivo CLSM is less than 150 μm into the eyelid. Images of the epidermis and superficial dermis skin, appendages including hair follicle, and sebaceous catheters can be captured associated with histopathology and ex vivo confocal microscopy. In correlation with histopathology, we identified different layers of the eyelid margin, different layers of the epidermis, and skin appendages by ex vivo confocal microscopy. Conclusions The study offers an overview of the in vivo confocal microscopy human eyelid margin characteristics in comparison to the standard histological examination and confirms that in vivo CLSM could not observe the meibomian gland acini structure.

Differential Incidence of Eyelid Margin Cysts in ASU Outpatients

Background: Wide varieties of lesions affecting the eyelid are encountered within routine Ophthalmology practice. These lesions are numerous due to the unique anatomical features of the eyelid as the whole skin structures, appendages, muscle, modified glands, and conjunctival mucous membrane are represented in the eyelid. The eyelid comprises different types of glands that clinically correlate with the development of eyelid cysts; Sebaceous glands (Meibomian glands and glands of Zeis), aporcine glands (glands of Moll) and eccrine sweat glands. Objectives: To report the incidence of the different etiologies of eyelid margin cysts in Ain Shams University (ASU) Hospital, General Ophthalmology Outpatients Clinic. Patients and Methods: It included all patients who presented to the General Ophthalmology Outpatient Clinic, 6 days per week for one month (November 2017) complaining of eyelid margin lesions, found cystic on slit lamp examination, of all ages. Results: The total number of patients recorded was 45 patients presenting with eyelid margin cysts, out of 1920 patients visiting the General Ophthalmology Outpatient Clinic during the month of November 2017 with an incidence of 2.34%. Seven types of cysts were found namely; External Hordeolum (8.9%), Internal Hordeolum (15.6%), Chalazion (28.9%), Sebaceous Cyst (11.1%), Cyst of Zeis Gland (13.3%), Apocrine Hidrocystoma (11.1%) and Eccrine Hidrocystoma (11.1%). Conclusion: Eyelid margin cysts should be studied and categorized as a separate entity from eyelid lesion due to the unique anatomy of the eyelid margin. The incidence was calculated to be 2.34% during this study that was relatively short lived. Chalazion was the most common lesion encountered but that was solely by clinical diagnosis. Recommendations: It is recommended to continue this study for a longer duration to be more comparable with the other studies and it should be enriched by histopathological diagnosis aside the clinical one.

Improving the overall diagnosis of eyelid margin tumours with in vivo reflectance confocal microscopy

PurposeThe clinical diagnosis of eyelid margin tumours is often challenging and surgical excision in this area may have both functional and aesthetic consequences. Aim: to assess the role of handheld in vivo reflectance confocal microscopy (IVCM) in the diagnosis of eyelid margin tumours.MethodsWe prospectively evaluated and characterized 130 eyelid margin lesions using a handheld dermatology IVCM (Vivascope 3000, Mavig/Lcid, NY). Patients were referred to our multidisciplinary consultation from may 2013 to april 2015. All lesions were first clinically characterized as benign or malignant and then evaluated under IVCM by 3 skilled Dermatologists. Surgical excision was decided for 79 of them, based on both clinical and IVCM features. The 51 remaining lesions with no signs of malignancy were under followed up for at least 6 months. Clinical, IVCM, and histopathology diagnoses were compared.ResultsConsidering the 79 excised lesions: IVCM showed a sensitivity (Se) of 90% and a specificity (Sp) of 57% for malignant tumours (basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and melanoma) as compared to the histopathology. Clinical evaluation had Se of 81% and Sp of 50%. IVCM showed Se and Sp of respectively 89% and 62% for BCC; 60% and 100% for SCC; 100% and 45% for melanoma. None of the non‐excised lesions had clinical progression at 6 months and all these lesions were considered as benign.ConclusionsIVCM is an important tool in the management of eyelid margin tumours by improving the global sensitivity and specificity of the clinical diagnosis GRANT: AP jeune chercheur GIRCI RAA.

The role of in vivo confocal microscopy in the diagnosis of eyelid margin tumors: 47 cases

Handheld invivo reflectance confocal microscopy (IVCM) is a new imaging method that allows noninvasive diagnosis of cutaneous tumors but to date it has not been used in the study of eyelid tumors. We sought to evaluate the suitability of IVCM for eyelid margin tumors. We prospectively evaluated the IVCM features of 47 eyelid margin lesions, clinically suspicious of malignancy; 35 of these were excised whereas the other 12, with no IVCM malignant features, were followed up for at least 1 year. Clinical, IVCM, and histologic diagnoses were compared. IVCM showed sensitivity and specificity of 100% and 69.2%, respectively, for malignancy (basal cell carcinoma, squamous cell carcinoma, and melanoma). The follow-up of the 12 nonexcised lesions did not show any clinical progression. The lesions showing neither clinical nor IVCM features for malignancies were not biopsied in view of the potential functional and aesthetic consequences of eyelid margin surgery. Used with a handheld dermatology-specific microscope, IVCM can play a role in the noninvasive diagnosis of eyelid margin lesions. Further studies are needed to better define diagnostic criteria of eyelid tumors and improve the specificity of this technique.

Keratoconus in a Case of Lipoid Proteinosis

To report a patient of lipoid proteinosis (LP) with bilateral keratoconus. A 16-year-old boy presented to our institution with a complaint of gradual decrease in vision over the past 4 years in both eyes and a contact lens intolerance. He had a hoarse voice and multiple areas of hyperpigmented lesions over the head and neck region. Slit lamp biomicroscopy of the both eyes showed multiple round solid pearly lesions along the upper and lower lid margins and a mild central corneal ectasia in both eyes. Central corneal thickness and the keratometric values were measured by using Scheimpflug imaging (Pentacam), and the results were compatible with keratoconus. The histopathologic examination of the lesions taken from bilateral eyelid margins showed hyalinosis, papillomatosis, and depositions of eosinophilic material around the blood vessels, which were compatible with LP. With this report, we describe a case of LP with keratoconus. As seen in our case, LP and its characteristic eyelid margin lesions in keratoconus patients can be associated with a contact lens intolerance.

Hidradénome nodulaire

Handheld in vivo reflectance confocal microscopy (IVCM) is a new imaging method that allows noninvasive diagnosis of cutaneous tumors but to date it has not been used in the study of eyelid tumors.We sought to evaluate the suitability of IVCM for eyelid margin tumors.We prospectively evaluated the IVCM features of 47 eyelid margin lesions, clinically suspicious of malignancy; 35 of these were excised whereas the other 12, with no IVCM malignant features, were followed up for at least 1 year. Clinical, IVCM, and histologic diagnoses were compared.IVCM showed sensitivity and specificity of 100% and 69.2%, respectively, for malignancy (basal cell carcinoma, squamous cell carcinoma, and melanoma). The follow-up of the 12 nonexcised lesions did not show any clinical progression.The lesions showing neither clinical nor IVCM features for malignancies were not biopsied in view of the potential functional and aesthetic consequences of eyelid margin surgery.Used with a handheld dermatology-specific microscope, IVCM can play a role in the noninvasive diagnosis of eyelid margin lesions. Further studies are needed to better define diagnostic criteria of eyelid tumors and improve the specificity of this technique.

Mucin-producing Sweat Gland Carcinoma of the Eyelid: Diagnostic and Prognostic Considerations

To describe the clinical and pathologic characteristics of mucin-producing sweat gland carcinoma of the eyelid and to determine whether neuroendocrine differentiation is of prognostic significance. Retrospective interventional case series. Search of the New York Eye and Ear Infirmary pathology database between 1990 and 2011 identified 16 patients with mucin-producing sweat gland carcinoma. Clinical, histopathologic, and immunohistochemical analyses were performed on all identified cases. The patients presented with vascularized, focally cystic, nonulcerated eyelid margin lesions. Histopathologic evaluation showed that 4 lesions (25%) had a cystic, papillary, and solid growth pattern with an in situ component, 7 (44%) were pure invasive mucinous carcinomas, and 5 (31%) demonstrated both growth patterns. Immunohistochemical analysis of 15 tumors showed that pure cystic/papillary lesions had a significantly greater percentage of synaptophysin-immunoreactive cells (P = .036). There was no significant difference in the number of neuroendocrine markers expressed or in the intensity of immunostaining among the 3 different growth patterns. Re-excision for margin clearance was performed in 8 of 13 cases (61.5%). Two of 13 lesions recurred (15%); 1 of these was an in situ tumor with cystic morphology and neuroendocrine differentiation and the other was pure invasive mucinous carcinoma. None of the lesions metastasized. Mucin-producing sweat gland carcinoma pathologically represents a continuum, from an in situ lesion to a classic, invasive mucinous carcinoma. Immunohistochemical evidence of neuroendocrine differentiation can be observed in all lesions and does not appear to have a prognostic significance, arguing against the utility of immunohistochemical subtyping of mucinous sweat gland carcinomas.

Madarosis as an Indicator for Malignancy in Eyelid Margin Lesions

The purpose of this study was to determine the sensitivity of madarosis as an indicator for malignancy in eyelid lesions affecting the lid margin. A retrospective medical record review was completed for patients who were diagnosed with lesions affecting the eyelid margin which were suspicious for malignancy. Suspicion was determined by considering an array of factors, including lesion characteristics, Fitzpatrick score, sun exposure history, and history of skin cancer. Presence of madarosis was assessed by clinical examination, and presence of malignancy was determined by biopsy. The association between madarosis and malignancy was statistically significant (p ≤ 0.001). Madarosis had a sensitivity of 0.643 and a specificity of 0.882 when used as a sole indicator for malignancy. The odds of malignancy were 13.4 times higher in the presence of madarosis. Madarosis is more common in malignant eyelid margin lesions than benign lesions. If madarosis is present, there is a 69.23% chance that the lesion is malignant. Therefore, biopsy of any suspicious lesion that demonstrates madarosis is recommended. However, many malignant eyelid margin lesions do not demonstrate madarosis, and so the sensitivity of madarosis as a sole indicator for malignancy is poor. In the absence of madarosis, it is important to consider other factors when determining malignant potential of eyelid lesions.

Nasolacrimal Duct Obstruction With Urbach-Wiethe Syndrome

An 80-year-old woman presented with signs and symptoms consistent with bilateral nasolacrimal duct obstruction. She also was noted to have multiple eyelid margin lesions. She underwent bilateral dacryocystorhinostomy with biopsy of the nasolacrimal ducts and eyelid lesions. Her tearing resolved. Histopathology of the eyelid lesions was consistent with lipoid proteinosis. Nasolacrimal duct obstruction may occur in patients with lipoid proteinosis (Urbach-Wiethe syndrome).