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n the results were read at 10 minutes (0.92 [95% CI 0.86 to 0.98]; sensitivity 0.65 [95% CI 0.50 to 0.78]; specificity 0.97 [95% CI 0.83 to 1.00]).

The LE strip test results are affected by time and centrifugation. For samples without centrifugation, we found that 5 minutes after application was the best time to read LE strips. We cannot deny the use of centrifuges because this is an effective way to solve the sample-mingling problem at present. We recommend 10 minutes postapplication as the most appropriate time to read LE strips after centrifugation. EAPB02303 Multicenter and large-sample size studies are warranted to further verify our conclusion.

Level II, diagnostic study.

Level II, diagnostic study.

Glaucoma patients commonly suffer from ocular surface disease (OSD). As treatment strategies, medications and devices for the treatment of OSD as well as glaucoma surgical approaches evolve rapidly, it is important to consider their application to these patients.

OSD in glaucoma patients may lead to reduced reliability of diagnostic tests, decreased medication compliance, poor surgical outcomes, and overall decreased quality of life. Chronic use of topical glaucoma medications has been linked to the development of limbal stem cell deficiency, and the role of preservatives in OSD continues to be demonstrated. Preservative free glaucoma medications as well as new anti-inflammatory agents for the treatment of OSD are now available. Omega-3 fatty acid supplementation and punctal plugs have been shown to benefit glaucoma patients with OSD. Drop burden may be reduced through the use of the new sustained-release delivery systems, selective laser trabeculoplasty, and minimally invasive glaucoma surgery.

There are multiple emerging strategies for managing OSD that may be applied to patients with glaucoma. With continued research and clinical experiences, we hope to better understand the multifaceted relationship between glaucoma and OSD and develop evidence-based algorithms for the management of these complex patients.

There are multiple emerging strategies for managing OSD that may be applied to patients with glaucoma. With continued research and clinical experiences, we hope to better understand the multifaceted relationship between glaucoma and OSD and develop evidence-based algorithms for the management of these complex patients.

The epidemiology of sepsis and septic shock has been challenging to study for multiple reasons. These include changing diagnostic definitions, as well a high concentration of sepsis-related studies published from high-income countries (HICs), despite a large global burden. This section attempts to address the incidence of sepsis throughout the years and worldwide.

The incidence of sepsis and septic shock has continued to increase since the first consensus definitions (Sepsis-1) were established in 1991, and the latest definitions (Sepsis-3) provide a better reflection of mortality risk for a diagnosis of sepsis. Several studies argue that the incidence of sepsis is overreported in HICs, based on billing and coding practices, and may lead to overutilization of resources. However, recent estimates of the true global burden of sepsis, including low-income countries, are likely much higher than reported, with calls for better allocation of resources.

The true epidemiology of sepsis worldwide continues to be a highly debated subject, and more research is needed among low-income countries and high-risk subpopulations.

The true epidemiology of sepsis worldwide continues to be a highly debated subject, and more research is needed among low-income countries and high-risk subpopulations.

Hemangioblastoma (HB) is the most common primary intra-axial posterior fossa tumor in adults and is a benign vascular neoplasm. We report the case of a 73-year-old man suffering from biochemical recurrence of prostate cancer where intense overexpression of prostate-specific membrane antigen (PSMA) was observed in HB in a PSMA PET/CT. Overexpression of PSMA in tumor-associated vascular structures has been proposed as an explanation of PSMA ligand uptake in several nonprostatic tumors. Given the pathological nature of HB, this mechanism may explain the intense overexpression of PSMA observed in present case.

Hemangioblastoma (HB) is the most common primary intra-axial posterior fossa tumor in adults and is a benign vascular neoplasm. We report the case of a 73-year-old man suffering from biochemical recurrence of prostate cancer where intense overexpression of prostate-specific membrane antigen (PSMA) was observed in HB in a PSMA PET/CT. Overexpression of PSMA in tumor-associated vascular structures has been proposed as an explanation of PSMA ligand uptake in several nonprostatic tumors. Given the pathological nature of HB, this mechanism may explain the intense overexpression of PSMA observed in present case.

A 79-year-old man presented with dysuria and increased serum prostate-specific antigen level (21 ng/mL). MRI revealed bulky prostate enlargement but was inconclusive in revealing neoplastic lesions. Nevertheless, because of high clinical suspicion for neoplasm, transrectal biopsy revealed stromal tumor of uncertain malignant potential mixed with foci of low-grade primitive prostate stromal sarcoma. 18F-FDG PET/CT showed high FDG uptake consistent with neoplasm in the lower part of the hypertrophic prostate gland and focal areas of elevated FDG uptake, consistent with metastases in the spine, ribs, and femur.

A 79-year-old man presented with dysuria and increased serum prostate-specific antigen level (21 ng/mL). MRI revealed bulky prostate enlargement but was inconclusive in revealing neoplastic lesions. Nevertheless, because of high clinical suspicion for neoplasm, transrectal biopsy revealed stromal tumor of uncertain malignant potential mixed with foci of low-grade primitive prostate stromal sarcoma. 18F-FDG PET/CT showed high FDG uptake consistent with neoplasm in the lower part of the hypertrophic prostate gland and focal areas of elevated FDG uptake, consistent with metastases in the spine, ribs, and femur.

Adamantinomas are rare malignant primary bone tumors, which typically arise in young patients, are generally low-grade tumors, and classically arise from the anterior tibial diaphysis. We present the case of a 70-year-old woman who underwent repeat imaging with FDG PET for a pathologically proven case of femoral adamantinoma who experienced a relatively rapid development of metastatic disease with an atypical distribution of lesions.

Adamantinomas are rare malignant primary bone tumors, which typically arise in young patients, are generally low-grade tumors, and classically arise from the anterior tibial diaphysis. We present the case of a 70-year-old woman who underwent repeat imaging with FDG PET for a pathologically proven case of femoral adamantinoma who experienced a relatively rapid development of metastatic disease with an atypical distribution of lesions.