Bilateral orbital lymphoma

2021 ◽  
Author(s):  
Laura Jensen ◽  
Josefine Urban ◽  
Julian Lenk
Keyword(s):  
Orbital Lymphoma

Orbital lymphoma simulating thyroid ophthalmopathy.

1994 ◽  
Vol 162 (3) ◽  
pp. 734-735 ◽  
Author(s):  
R A O'Neil ◽  
S L Ngu ◽  
I W Prosser
Keyword(s):  
Orbital Lymphoma ◽  
Thyroid Ophthalmopathy

Nationwide trends in the incidence of orbital lymphoma from 1999 to 2016 in South Korea

2020 ◽  
pp. bjophthalmol-2020-316796
Author(s):  
Su Kyung Jung ◽  
Jiwon Lim ◽  
Suk Woo Yang ◽  
Young-Joo Won
Keyword(s):  
South Korea ◽  
B Cell ◽  
Incidence Rate ◽  
Cell Lymphoma ◽  
Survival Rates ◽  
B Cell Lymphoma ◽  
Population Based ◽  
Incidence Rates ◽  
Annual Percent Change ◽  
Orbital Lymphoma

Background/AimsLymphomas are the most frequent neoplasm of the orbit. However, the epidemiology of orbital lymphomas is not well reported. This study aimed to provide a population-based report on the epidemiology of orbital lymphomas and measure the trends in the incidence of orbital lymphoma cancer in South Korea.MethodsNationwide cancer incidence data from 1999 to 2016 were obtained from the Korea Central Cancer Registry. Age-standardised incidence rates and annual percent changes were calculated according to sex and histological types. The analysis according to the Surveillance, Epidemiology, and End Results summary stage classifications was performed from 2006 to 2016. Survival rates were estimated for cases diagnosed from 1999 to 2016.ResultsA total of 630 patients (median age: 54 years) with orbital lymphoma in the orbital soft tissue were included in this study. The age-standardised incidence rates increased from 0.03 to 0.08 per 100 000 individuals between 1999 and 2016, with an annual percent change of 6.61%. The most common histopathological type of orbital lymphoma was extra marginal zone B cell lymphoma, accounting for 82.2% of all orbital lymphomas during 1999–2016, followed by diffuse large B cell lymphoma (9.2%). Five-year, 10-year and 15-year overall survival (OS) of orbital lymphoma was 90.8%, 83.8% and 75.8%, respectively. OS showed a significant decrease as age increased and no significant differences between men and women.ConclusionThe incidence rate of orbital lymphoma is very low in South Korea. However, the incidence rate has increased over the past years. Orbital lymphomas have a worse prognosis as age increases.

Primary orbital lymphoma

2002 ◽  
Vol 3 (1) ◽  
pp. 14-16 ◽  
Author(s):  
Christopher M Nutting ◽  
Christopher D Jenkins ◽  
Andrew J Norton ◽  
Ian Cree ◽  
Geoffrey E Rose ◽  
...  
Keyword(s):  
Orbital Lymphoma

scholarly journals Evaluate the Differences in CT Features and Serum IgG4 Levels between Lymphoma and Immunoglobulin G4-Related Disease of the Orbit

2020 ◽  
Vol 9 (8) ◽  
pp. 2425
Author(s):  
Wei-Hsin Yuan ◽  
Anna Fen-Yau Li ◽  
Shu-Yi Yu ◽  
Ying-Yuan Chen ◽  
Chia-Hung Wu ◽  
...  
Keyword(s):  
Elevated Serum ◽  
Hounsfield Unit ◽  
Immunoglobulin G4 ◽  
Related Disease ◽  
Serum Igg4 ◽  
Orbital Lymphoma ◽  
Serum Igg Levels ◽  
Igg Level ◽  
Ct Features ◽  
Higher Sensitivity

Background: Benign immunoglobulin G4 (IgG4)-related orbital disease (IgG4-ROD)—characterized as tumors mimicking malignant orbital lymphoma (OL)—responds well to steroids, instead of chemotherapy, radiotherapy and/or surgery of OL. The objective of this study was to report the differences in computed tomography (CT) features and- serum IgG4 levels of IgG4-ROD and OL. Methods: This study retrieved records for patients with OL and IgG4-ROD from a pathology database during an eight-year-and-five-month period. We assessed the differences between 16 OL patients with 27 lesions and nine IgG4-ROD patients with 20 lesions according to prebiopsy CT features of lesions and prebiopsy serum IgG4 levels and immunoglobulin G (IgG) levels This study also established the receiver-operating curves (ROC) of precontrast and postcontrast CT Hounsfield unit scales (CTHU), serum IgG4 levels, serum IgG levels and their ratios. Results: Significantly related to IgG4-ROD (all p < 0.05) were the presence of lesions with regular borders, presence of multiple lesions—involving both lacrimal glands on CT scans—higher median values of postcontrast CTHU, postcontrast CTHU/precontrast CTHU ratios, serum IgG4 levels and serum IgG4/IgG level ratios. Compared to postcontrast CTHU, serum IgG4 levels had a larger area under the ROC curve (0.847 [95% confidence interval (CI): 0.674–1.000, p = 0.005] vs. 0.766 [95% CI: 0.615–0.917, p = 0.002]), higher sensitivity (0.889 [95% CI: 0.518–0.997] vs. 0.75 [95% CI: 0.509–0.913]), higher specificity (0.813 [95% CI: 0.544–0.960] vs. 0.778 [95% CI: 0.578–0.914]) and a higher cutoff value (≥132.5 mg/dL [milligrams per deciliter] vs. ≥89.5). Conclusions: IgG4-ROD showed distinct CT features and elevated serum IgG4 (≥132.5 mg/dL), which could help distinguish IgG4-ROD from OL.

scholarly journals A case report of secondary bilateral orbital lymphoma in a child

2021 ◽  
Vol 16 (7) ◽  
pp. 1669-1671
Author(s):  
Nguyen-Van Sang ◽  
Nguyen Minh Duc ◽  
Thieu-Thi Tra My ◽  
Hoang-Van Trung ◽  
Huynh-Thi Do Quyen ◽  
...  
Keyword(s):  
Case Report ◽  
Orbital Lymphoma

Orbital Lymphoma mimicking non-resolving dacryocystitis

2020 ◽  
Vol 43 (2) ◽  
pp. 175-176
Author(s):  
N. Güemes-Villahoz ◽  
B. Burgos-Blasco ◽  
F.J. Moreno-Morillo ◽  
J.A. Troyano-Rivas
Keyword(s):  
Orbital Lymphoma

Radiation Therapy in the Management of Orbital Lymphoma

2015 ◽  
Vol 93 (3) ◽  
pp. E61-E62
Author(s):  
S. Kharod ◽  
M.P. Herman ◽  
C.G. Morris ◽  
J. Lightsey ◽  
W.M. Mendenhall ◽  
...  
Keyword(s):  
Radiation Therapy ◽  
Orbital Lymphoma

Orbital lymphoma: Case report

2013 ◽  
Vol 18 ◽  
pp. S203
Author(s):  
C. Laria Font ◽  
L. Alled Comín ◽  
J. Pérez Pausin ◽  
J. Valencia Julve ◽  
C. Velilla Millán ◽  
...  
Keyword(s):  
Case Report ◽  
Orbital Lymphoma
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