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1.
Am J Ophthalmol Case Rep ; 35: 102013, 2024 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-38884112

RESUMO

Purpose: This report describes the presentation of a 49-year-old woman with a branch retinal artery occlusion of the right eye in the setting of taking phentermine, a commonly used weight loss medication. Observations: A 49-year-old woman presented with acute painless vision loss in her right eye and was found to have a branch retinal artery occlusion after taking prescribed dosages of phentermine for weight loss therapy. Fundus examination revealed retinal whitening in the distribution of the superior temporal branch retinal artery, and spectral domain optical coherence tomography demonstrated macular edema. Systemic evaluation was negative for cardiovascular, infectious, or autoimmune etiologies. Based on the retinal findings, the patient was diagnosed with phentermine associated branch retinal artery occlusion. She was followed for nine years with no further complications and her vision remained stable in the right eye. Conclusions and Importance: This case highlights that phentermine, a commonly used weight loss medication, could be associated with ischemic retinopathies. Thus, clinicians should be aware that retinal vascular occlusions may not only occur in those who use recreational amphetamines but also in patients taking the prescribed dosages of a weight loss medication like phentermine.

2.
Artigo em Inglês | MEDLINE | ID: mdl-38752912

RESUMO

BACKGROUND AND OBJECTIVE: This study evaluated the efficacy and durability of faricimab in patients with neovascular age-related macular degeneration (nAMD) who were previously treated with anti-vascular endothelial growth factor (anti-VEGF) agents. PATIENTS AND METHODS: This retrospective case series was conducted at a single tertiary center in the United States. It focused on nAMD patients who transitioned to faricimab after initial anti-VEGF therapy, with a follow-up period of at least 9 months. "Complete dryness" was defined as the absence of intra- and/or subretinal fluid on optical coherence tomography. Durability was gauged by the extension of treatment intervals relative to the injection frequency of the previous agent. RESULTS: Sixty-two eyes from 62 patients were included. Treatment interval ranged from 5 to 10 weeks; 10 (16%) patients were able to be extended by 2 or more weeks compared to their previous regimen. Median (interquartile range [IQR]) central field thickness was 310 µm (254, 376) on initiating faricimab and declined by the ninth month (P values at 3, 6, and 9 months were 0.01, 0.02, and 0.07, respectively). Median (IQR) visual acuity at initiation of faricimab was 0.4 (0.20, 0.50) and did not change by the ninth month. Complete anatomical dryness was present in 10 (16%) eyes before switching; 90% remained dry at 9 months. Of 52 (84%) incompletely dry eyes before switching, 15% achieved complete dryness by 9 months on faricimab. CONCLUSIONS: Faricimab modestly improved the treatment intervals for a small proportion of previously treated patients on anti-VEGF therapy. [Ophthalmic Surg Lasers Imaging Retina 2024;55:XX-XX.].

3.
Ocul Oncol Pathol ; 10(1): 43-52, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38751499

RESUMO

Purpose: Ocular dirofilariasis is an uncommon zoonotic infection that is usually associated with a carnivore host. In this case series and literature review, we investigate the clinical presentation, management, and histopathology of ocular dirofilariasis. Methods: The database at the Florida Lions Ocular Pathology Laboratory was searched for surgical specimens at the Bascom Palmer Eye Institute under approval of the Institutional Review Board. Patients with a histopathologic diagnosis of dirofilariasis between the years 1962 and 2022 from the Florida Lions Ocular Pathology Laboratory database were included (n = 3). A systematic PubMed search was conducted by two independent authors to identify published cases of ophthalmic dirofilariasis worldwide. Keywords were used to identify articles, and exclusion criteria were applied. Results: Three patients, two males and one female, were identified from the Florida Lions Ocular Pathology Laboratory database with a diagnosis of ocular dirofilariasis. The mean age was 46.7 years (with a range 33-57 years). There were two eyelid lesions (Cases 1 and 3) and one involving the subconjunctival space (Case 2). All three organisms were excised and presumptively identified as Dirofilaria tenuis. All 3 patients were managed with curative surgical removal and recovered completely. Our review of the literature identified 540 published reports and 142 published reports with 186 cases that met the exclusion criteria. Conclusion: We present a case series and literature review of ocular dirofilariasis. Knowledge of the incidence, risk factors, prevention, and diagnosis of this unique parasitic infection will help in proper management and prevent further ocular complications.

4.
6.
Ocul Immunol Inflamm ; : 1-5, 2024 Apr 09.
Artigo em Inglês | MEDLINE | ID: mdl-38592742

RESUMO

PURPOSE: The aim of this study was to describe the clinical presentation, histopathologic characteristics, and management of phacolytic glaucoma. PATIENTS AND METHODS: The database at the Florida Lions Ocular Pathology Laboratory was searched for surgical specimens at the Bascom Palmer Eye Institute. Patients with a diagnosis of "phacolytic glaucoma" on cytopathology between the years of 1997 and 2023 were included (n = 15). Patient demographics, anatomic site, laterality, clinical features, and ocular examination findings were obtained from available medical records. RESULTS: The diagnosis of phacolytic glaucoma was established by light microscopic examination of cytology specimens in 15 eyes (Right = 8, Left = 6, not specified = 1). Between 1997 and 2023, there were 32 cytopathology cases with a preoperative diagnosis of phacolytic glaucoma. From this group of 15 cases, there were nine males and six females. Mean age was 64.2 years (Range: 39-87). Thirteen samples were from the anterior chamber and two were obtained from the vitreous. All 15 cases (100%) demonstrated histiocytes with engulfed foamy and/or granular presumed lenticular material. CD68 immunohistochemistry was positive within histiocytes in four cases that were stained (100%). Of the available medical records, clinical features, and ocular examination findings included: eye redness, decreased vision, eye pain, anterior chamber inflammation, dislocated or subluxed crystalline lens, cataract, and elevated intraocular pressure (average = 41.3 ± 8.67 mm Hg). CONCLUSIONS: Phacolytic glaucoma is a rare complication of mature/hypermature cataracts that presents with ocular pain, decreased vision, and anterior chamber inflammation. AC paracentesis with cytopathologic evaluation is a minimally invasive, rapid technique that can aid in the diagnosis and management of this disease.

7.
Cornea ; 2024 Mar 07.
Artigo em Inglês | MEDLINE | ID: mdl-38456662

RESUMO

PURPOSE: The purpose of this study was to describe the response of a papillomatous ocular surface squamous neoplasia (OSSN) to the intramuscular (IM) 9-valent human papillomavirus (HPV) vaccine after failed medical and surgical interventions. METHODS: A 79-year-old White man with a conjunctival lesion underwent a biopsy which revealed OSSN and positivity for high-risk HPV. Initially treated with medical therapy and surgical excisions, the patient developed a recurrence and refused further surgery. He was given 4 doses of IM HPV vaccine at the 6-week interval. RESULTS: A dramatic reduction in lesion size and reduced epithelial thickening and hyperreflectivity was noted on slitlamp examination and high-resolution anterior segment optical coherence tomography after receiving the IM HPV vaccine. Although lesion size was markedly reduced, the therapy did not achieve total resolution, resulting in further treatment with topical 1% 5-fluorouracil (5-FU) eye drops and later 0.04% mitomycin C eye drops. The patient then elected to discontinue further treatment and solely observe. CONCLUSIONS: This case report adds to the growing literature demonstrating the potential therapeutic use of vaccines in cancer treatment. Although HPV vaccination is currently approved for prophylaxis, the use of HPV vaccines as a therapeutic option for various HPV-mediated diseases, including OSSN, should be further explored. The HPV vaccine yielded significant initial improvement in this patient who refused further surgical interventions. The use of IM HPV vaccine as an adjunctive treatment of papillomatous OSSN may represent a potential therapeutic option in cases refractory to standard treatment modalities.

8.
Ophthalmic Surg Lasers Imaging Retina ; 55(1): 55-58, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38189800

RESUMO

Free-floating, pigmented vitreous cysts were documented in two patients. In a 15-year-old girl with intermittent symptoms, a 2.4-mm cyst was observed; origin was attributed to prior trauma, and clinical observation was pursued. In a 35-year-old woman with progressive symptoms, a 11.5-mm cyst was observed; origin was attributed to a history of multiple ocular surgical interventions, and surgical excision by pars plana vitrectomy was performed. [Ophthalmic Surg Lasers Imaging Retina 2024;55:55-58.].


Assuntos
Cistos , Feminino , Humanos , Adulto , Adolescente , Cistos/diagnóstico , Olho , Vitrectomia
9.
Cornea ; 43(2): 265-268, 2024 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-37603688

RESUMO

PURPOSE: The aim of this study was to describe a combined surgical approach for ocular surface and visual rehabilitation in patients with limbal stem cell deficiency, corneal scarring, and cataract. We aimed to introduce this combined approach as an alternative to a staged approach and to describe the intraoperative use of a diamond ophthalmic burr (DOB) and optical coherence tomography (OCT) to achieve and confirm a smooth graft-host interface during the anterior lamellar keratoplasty (ALK) portion of the procedure. METHODS: The quintuple procedure described herein consists of a modified ALK, cataract extraction, intraocular lens implantation, simple limbal epithelial transplantation, and temporal tarsorrhaphy. Intraoperative OCT and DOB were used to guide the creation of the stromal bed during the ALK. The procedure was performed in a patient with limbal stem cell deficiency and corneal scarring after a chemical ocular burn. RESULTS: The tarsorrhaphy was removed at 3 months postoperatively once complete corneal epithelialization was observed. The best-corrected visual acuity improved from light perception preoperatively to 20/30 at 16 months postoperatively with the use of scleral contact lenses. At this postoperative time point, the cornea was clear and compact, and the ocular surface was stable. CONCLUSIONS: The quintuple procedure allowed for visual and ocular surface rehabilitation in cases in which follow-up for a staged approach was not possible. Intraoperative OCT allowed for real-time visualization and dissection of the stromal bed, whereas the use of the DOB helped achieve a smooth stromal surface for an optimal graft-host interface.


Assuntos
Doenças da Córnea , Lesões da Córnea , Transplante de Córnea , Deficiência Límbica de Células-Tronco , Humanos , Cicatriz/cirurgia , Acuidade Visual , Córnea/cirurgia , Lesões da Córnea/cirurgia , Receptores Proteína Tirosina Quinases , Transplante de Córnea/métodos , Doenças da Córnea/cirurgia
10.
Ophthalmic Plast Reconstr Surg ; 40(2): 206-211, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37972978

RESUMO

PURPOSE: Lacrimal gland adenoid cystic carcinoma (LGACC) is a rare orbital malignancy with devastating lethality. Neoadjuvant intra-arterial chemotherapy (IACC) has demonstrated cytoreductive effects on LGACC macroscopically, but limited studies have examined cellular and molecular determinants of the cytoreductive effect. This post hoc study assessed apoptotic marker expression on excised tumor specimens after neoadjuvant IACC and globe-sparing resection, emphasizing the examination of tumor margins. METHODS: This retrospective study identified LGACC specimens resected in a globe-sparing technique after neoadjuvant IACC by reviewing the Florida Lions Ocular Pathology database at Bascom Palmer Eye Institute. Histopathology slides of the specimens were re-examined to confirm the diagnosis and identify the tumor margin. Immunofluorescent staining was performed for apoptotic markers, including P53, cleaved caspase-3, cleaved PARP-1, and terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL). Positive expression was determined by comparison to the negative control. RESULTS: Tumor specimens from 5 patients met inclusion criteria. All 5 cases were positive at the center and the margin for TUNEL, p53, and cleaved caspase-3. One case did not show positive expression of cleaved PARP-1 at the margin but was positive for the other apoptotic markers. CONCLUSIONS: This post hoc study demonstrated positive staining for multiple apoptotic markers in post-IACC tumor specimens at the tumor center and margin. Apoptotic marker expression along the margins of post-treatment specimens is important, as it may offer surrogate information to speculate on the state of residual cancer cells adjacent to the excision margin inadvertently remaining in the orbit.


Assuntos
Carcinoma Adenoide Cístico , Neoplasias Oculares , Aparelho Lacrimal , Humanos , Carcinoma Adenoide Cístico/tratamento farmacológico , Carcinoma Adenoide Cístico/cirurgia , Caspase 3 , Margens de Excisão , Inibidores de Poli(ADP-Ribose) Polimerases , Estudos Retrospectivos , Proteína Supressora de Tumor p53 , Neoplasias Oculares/tratamento farmacológico
11.
Arq. bras. oftalmol ; 87(5): e2022, 2024. tab, graf
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1527842

RESUMO

ABSTRACT Purpose: To report the clinical findings, treatments, and outcomes in a series of patients with vitreous metastasis from cutaneous melanoma. Methods: This single-center, retrospective, interventional case series included patients with biopsy-confirmed vitreous metastasis from cutaneous melanoma diagnosed between 1997 and 2020. Standard 23- or 25-gauge pars plana vitrectomy was performed for diagnostic sampling. Sclerotomies were treated with double or triple freeze-thaw cryotherapy. Perioperative intravitreal injections of melphalan (32 µg/0.075 mL) were administered, when indicated. Visual acuity, intraocular pressure, and systemic and ocular treatment responses were reported. Results: Five eyes of five patients with unilateral vitreous metastasis from cutaneous melanoma were identified. The median age at diagnosis was 84 (range, 37-88) years. The median follow-up after ophthalmic diagnosis was 28 (8.5-36) months; one patient did not have a follow-up. The initial visual acuity ranged from 20/30 to hand motions. Baseline clinical findings included pigmented or non-pigmented cellular infiltration of the vitreous (5/5), anterior segment (4/5), and retina (3/5). Four patients had secondary glaucoma. Systemic therapy included checkpoint inhibitor immunotherapy (n=3, all with partial/complete response), systemic chemotherapy (n=2), surgical resection (n=3), and radiation (n=2). The median time from primary diagnosis to vitreous metastasis was 2 (2-15) years. One patient had an active systemic disease at the time of vitreous metastasis. The final visual acuity ranged from 20/40 to no light perception. Ophthalmic treatment included vitrectomy in all five patients, intravitreal administration of melphalan in three, and intravitreal administration of methotrexate in one. One patient required enucleation, and histopathology revealed extensive invasion by melanoma cells. Conclusions: Vitreous metastasis from cutaneous melanoma can present as a diffuse infiltration of pigmented or non-pigmented cells into the vitreous and may be misdiagnosed as uveitis. Diagnostic pars plana vitrectomy and periodic intravitreal chemotherapy may be indicated.


RESUMO Objetivo: Descrever os achados clínicos, tratamentos, e desfechos em uma série de pacientes com me tástases vítreas de melanoma cutâneo. Métodos: Série retrospectiva de casos de único centro com intervenção. Pacientes incluídos tiveram seu diagnóstico de MVMC confirmado por biópsia entre 1997 e 2020. Vitrectomia via pars plana com 23 ou 25 gauge foram realizadas para obter espécimens. Esclerotomias foram tratadas com crioterapia em duplo ou triplo congelamento. Injeção intravítrea perioperatória de melfalano (32 ug/0,075 mL) foi administrada quando necessário. Foram relatados acuidade visual, pressão intraocular, resposta terapêutica sistêmica e ocular. Resultados: Cinco olhos de 5 pacientes com metástases vítreas de melanoma cutâneo unilateral foram identificados. Idade média de diagnóstico foi 84 anos (variando de 37-88). Seguimento médio após diagnóstico oftalmológico foi 28 (8,5-36) meses; 1 paciente não teve acompanhamento. Acuidade visual inicial variou de 20/30 a movimentos de mão. Achados clínicos iniciais incluíram infiltração de células pigmentadas e não-pigmentadas no vítreo (5/5), segmento anterior (4/5), e retina (3/5). Quatro pacientes tiveram glaucoma secundário. Tratamento sistêmico incluiu imunoterapia com inibidores da via de sinalização (3 - todos com resposta parcial/completa), quimioterapia sistêmica (2), ressecção cirúrgica (3), e irradiação (2). Intervalo médio entre diagnóstico primário e metástases vítreas foi 2 (2-15) anos. Um paciente teve doença sistêmica ativa simultânea as metástases vítreas. Acuidade visual final variou entre 20/40 e SPL. Tratamento oftalmológico incluiu vitrectomia nos 5 pacientes, melfalano intravítreo em 3 e metotrexato intravítreo em 1. Um paciente precisou de enucleação. A histopatologia revelou invasão celular extensa de melanoma. Conclusões: Metástases vítreas de melanoma cutâneo pode se manifestar como uma infiltração difusa de células pigmentadas e não-pigmentadas no vítreo e erroneamente diagnosticada como uveites. Vitrectomia diagnóstica e quimioterapia intravítrea periódica podem estar indicadas.

13.
Cancers (Basel) ; 15(12)2023 Jun 16.
Artigo em Inglês | MEDLINE | ID: mdl-37370820

RESUMO

Although primary tumors of the lacrimal gland are rare, adenoid cystic carcinoma (ACC) is the most common and lethal epithelial lacrimal gland malignancy. Traditional management of lacrimal gland adenoid cystic carcinoma (LGACC) involves the removal of the eye and surrounding socket contents, followed by chemoradiation. Even with this radical treatment, the 10-year survival rate for LGACC is 20% given the propensity for recurrence and metastasis. Due to the rarity of LGACC, its pathobiology is not well-understood, leading to difficulties in diagnosis, treatment, and effective management. Here, we integrate bulk RNA sequencing (RNA-seq) and spatial transcriptomics to identify a specific LGACC gene signature that can inform novel targeted therapies. Of the 3499 differentially expressed genes identified by bulk RNA-seq, the results of our spatial transcriptomic analysis reveal 15 upregulated and 12 downregulated genes that specifically arise from LGACC cells, whereas fibroblasts, reactive fibrotic tissue, and nervous and skeletal muscle account for the remaining bulk RNA-seq signature. In light of the analysis, we identified a transitional state cell or stem cell cluster. The results of the pathway analysis identified the upregulation of PI3K-Akt signaling, IL-17 signaling, and multiple other cancer pathways. This study provides insights into the molecular and cellular landscape of LGACC, which can inform new, targeted therapies to improve patient outcomes.

14.
Ophthalmic Plast Reconstr Surg ; 39(3): e91-e96, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36893063

RESUMO

A 72-year-old woman with a history of chronic cocaine use presented 9 months after a dog bite with a large facial ulceration and absent sinonasal structures. Biopsies were negative for infectious, vasculitic, or neoplastic pathologies. The patient was lost to follow up for 15 months and returned with a significantly larger lesion despite abstinence from cocaine. Additional inflammatory and infectious workup was negative. Intravenous steroids were administered with clinical improvement. Therefore, she was diagnosed with pyoderma gangrenosum and cocaine-induced midline destructive lesion due to cocaine/levamisole. Pyoderma gangrenosum is a rare dermatologic condition that uncommonly involves the eye and ocular adnexa. Diagnosis involves clinical examination, response to steroids, exclusion of infectious or autoimmune conditions, and identifying potential triggers including cocaine/levamisole. This report highlights a rare presentation of periorbital pyoderma gangrenosum causing cicatricial ectropion associated with concomitant cocaine-induced midline destructive lesion and reviews important aspects of clinical manifestations, diagnosis, and management of pyoderma gangrenosum and cocaine/levamisole autoimmune phenomenon.


Assuntos
Cocaína , Pioderma Gangrenoso , Úlcera Cutânea , Feminino , Animais , Cães , Humanos , Cocaína/efeitos adversos , Pioderma Gangrenoso/diagnóstico , Pioderma Gangrenoso/etiologia , Pioderma Gangrenoso/tratamento farmacológico , Levamisol/efeitos adversos , Face , Úlcera Cutânea/complicações
16.
Ophthalmic Plast Reconstr Surg ; 39(2): e30-e33, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36700871

RESUMO

A 34-year-old man presented with recurrent bilateral periorbital swelling and pain for 16 years after receiving facial fillers of an unknown substance in a hotel room from a stranger claiming to work in a medical office. Exam demonstrated a firm, mildly tender nodule along the right upper cheek. Imaging revealed a tubular hyperdensity in the right premaxillary soft tissues. Lower eyelid and upper cheek dissection resulted in retrieval of a tubular metallic foreign body consistent with a needle. Histopathology of surrounding tissue demonstrated iron deposition with granulomatous inflammation. Periocular fillers are a common aesthetic procedure. Although generally well-tolerated, complications include inflammatory reactions, infection, necrosis, and vision loss. This case highlights retention of a metallic foreign body, a complication of filler injection that has not been previously reported, emphasizing the importance of careful injection technique by licensed professionals and imaging and surgical exploration if a foreign body is suspected.


Assuntos
Técnicas Cosméticas , Preenchedores Dérmicos , Oftalmopatias , Corpos Estranhos , Masculino , Humanos , Adulto , Face , Inflamação , Celulite (Flegmão) , Edema
17.
Ophthalmic Plast Reconstr Surg ; 39(4): 347-356, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36661857

RESUMO

PURPOSE: To characterize clinical and radiographic features, management, and outcomes of patients with orbital involvement of multiple myeloma (MM). METHODS: A retrospective chart review identified patients with MM and orbital involvement confirmed by histopathology at a single institution between 1995 and 2021. A comprehensive literature review was performed via PubMed to identify all previously reported cases of orbital MM. RESULTS: Retrospective review identified 7 patients (43% male, mean age 68.7 years). Presenting symptoms included proptosis and diplopia. Orbital lesions were primarily located laterally (42.8%) with associated extraocular muscle (57.1%) or lacrimal gland (42.9%) involvement. Five patients (71.4%) had a previous diagnosis of systemic MM. Six patients received chemoradiation (85.7%). All patients had improvement of orbital disease with 2 patients deceased due to disease at follow-up (mean 8.9 months). Literature review identified 111 cases (46.8% male, mean age 58.6 years). 48.6% presented with orbital disease as the first manifestation of systemic MM. Lesions were most commonly located superolaterally (20.2%) with extraocular muscle infiltration (25.2%), lacrimal gland involvement (7.2%), and orbital bony destruction (39.6%). Treatments included chemoradiation, chemotherapy, or radiation alone. Approximately half (51.4%) of patients experienced improvement in orbital disease following treatment, and 48.6% were deceased at follow-up (mean 20.1 months). CONCLUSIONS: This study provides a new retrospective study and updated comprehensive literature review regarding orbital MM. Given its poor prognosis, characterization of orbital MM is essential for early diagnosis. Orbital MM is often unilateral, located superolaterally, and may represent the first manifestation of systemic disease. Treatment includes chemotherapy and radiation, which may improve orbital disease; however, the overall prognosis remains poor.


Assuntos
Exoftalmia , Mieloma Múltiplo , Doenças Orbitárias , Humanos , Masculino , Idoso , Pessoa de Meia-Idade , Feminino , Estudos Retrospectivos , Mieloma Múltiplo/diagnóstico , Mieloma Múltiplo/terapia , Doenças Orbitárias/diagnóstico , Músculos Oculomotores/patologia
18.
Orbit ; 42(3): 311-315, 2023 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34939520

RESUMO

Carcinoma ex pleomorphic adenoma (CEPA) of the lacrimal gland is a rare malignant tumor that arises from a pre-existing pleomorphic adenoma. Lacrimal gland CEPA with mucoepidermoid histological subtype is exceedingly rare. Diagnosis can be aided by radiographic findings, though the gold standard is histopathological analysis following excisional biopsy. Management options include complete surgical excision with or without adjuvant radiation therapy based on tumor grade and invasiveness. We present a 76-year-old woman with 6 months of diplopia and unilateral proptosis. Her initial exam was remarkable for hypoglobus, proptosis, and limited elevation of the right eye. Computed tomography (CT) scan demonstrated a superior, well-circumscribed, extraconal orbital mass. An excisional biopsy was performed, and histopathological findings were consistent with mucoepidermoid carcinoma ex pleomorphic adenoma with positive margins in the tumor capsule. The patient received radiation therapy and remains markedly improved with no disease recurrence at 5 months post-operatively.


Assuntos
Adenoma Pleomorfo , Carcinoma Mucoepidermoide , Exoftalmia , Doenças do Aparelho Lacrimal , Aparelho Lacrimal , Feminino , Humanos , Idoso , Aparelho Lacrimal/diagnóstico por imagem , Aparelho Lacrimal/cirurgia , Aparelho Lacrimal/patologia , Adenoma Pleomorfo/diagnóstico por imagem , Adenoma Pleomorfo/cirurgia , Carcinoma Mucoepidermoide/diagnóstico por imagem , Carcinoma Mucoepidermoide/radioterapia , Carcinoma Mucoepidermoide/cirurgia , Recidiva Local de Neoplasia/patologia , Doenças do Aparelho Lacrimal/diagnóstico por imagem , Doenças do Aparelho Lacrimal/cirurgia , Doenças do Aparelho Lacrimal/patologia , Exoftalmia/patologia
19.
Orbit ; 42(2): 148-156, 2023 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-35298320

RESUMO

PURPOSE: To examine the clinical and histopathologic characteristics of lacrimal gland biopsies at a tertiary academic center. METHODS: A retrospective chart review of patients undergoing lacrimal gland biopsy or excision between 1962 and 2017 was performed via the ocular pathology specimen log. All cases were reviewed for demographics, clinical presentation, and histopathologic diagnoses. RESULTS: Four hundred and two eyes in 356 patients were included in the analysis. Median age was 49 (range 5-91) with a female predominance (255, 72%, p < .001). Most had unilateral involvement (308, 86.5%) and visual acuity of 20/50 or better (332 eyes, 83%). Limitation in extraocular motility was present in 71 eyes (18%), relative afferent pupillary defect in 10 eyes (2.5%), and intraocular pressure 20 mmHg or above in 80 eyes (20%). The pre-operative radiology report commented on the enlargement of the lacrimal gland in 236 eyes (58.7%), and lack thereof in 73 eyes (18.2%). The most common histopathologic diagnoses were nonspecific inflammation or orbital pseudotumor (170, 42%), lymphoma (65, 16%), pleomorphic adenoma (22, 5.5%), adenoid cystic carcinoma (19, 4.7%), granulomatous inflammation (19, 4.7%), and normal lacrimal gland (16, 4%). Three hundred and seven cases were benign (76%) and 95 malignant (24%). The biopsy specimen was diagnostic in 343 (85%), and non-diagnostic in 59 (15%). CONCLUSIONS: This is a comprehensive review of one of the largest ocular pathology databases of lacrimal gland lesions. This study confirms the wide range of inflammatory and neoplastic conditions affecting the lacrimal gland and highlights the nuances of histopathologic diagnoses and diagnostic yield of biopsies in clinical practice.


Assuntos
Adenoma Pleomorfo , Neoplasias Oculares , Doenças do Aparelho Lacrimal , Aparelho Lacrimal , Humanos , Feminino , Pessoa de Meia-Idade , Masculino , Aparelho Lacrimal/patologia , Doenças do Aparelho Lacrimal/cirurgia , Estudos Retrospectivos , Inflamação , Adenoma Pleomorfo/patologia , Biópsia , Neoplasias Oculares/patologia
20.
Orbit ; 42(5): 548-552, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-35312414

RESUMO

A 69-year-old woman with a history of a left orbital mass presented to the emergency room with progressive breakthrough pain in her left orbit despite medical therapy. On examination, there was extraocular motility restriction with diplopia upon left supraduction. Computed tomography (CT) scan of the orbits revealed soft tissue thickening of the left medial and superior periorbita and left lacrimal fossa; bony erosion of the left frontal bone, left orbital roof, and left lamina papyracea; and bilateral mass-like enlargement of the extraocular muscles. An orbitotomy with incisional biopsy was performed, and histopathological examination revealed non-caseating granulomatous inflammation consistent with sarcoidosis. Chest imaging demonstrated no sequela of pulmonary sarcoidosis, and her serum angiotensin converting enzyme (ACE) level was within normal range. She was treated with high-dose oral steroids with resolution of her symptoms. Her pain returned at the conclusion of the steroid taper, and it was controlled with chronic subcutaneous methotrexate and adalimumab injections.


Assuntos
Doenças Orbitárias , Sarcoidose , Feminino , Humanos , Idoso , Órbita/patologia , Sarcoidose/diagnóstico por imagem , Sarcoidose/tratamento farmacológico , Doenças Orbitárias/diagnóstico por imagem , Doenças Orbitárias/tratamento farmacológico , Músculos Oculomotores/patologia , Granuloma/patologia
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