Neuro-Ophthalmic Manifestations of Acute Leukemia

Ophthalmic involvement in acute leukemia is common, with 36% of patients having ophthalmic involvement at the time of diagnosis. However, neuro-ophthalmic involvement is relatively rare. We present a comprehensive characterization of neuro-ophthalmic findings in patients with acute leukemia

A Case of Acute Leukemia Presenting as Acute 6th Nerve Palsy

Acute 6th nerve palsy has been attributed to many etiologies including microvascular insufficiency, neoplasm, trauma, infection, and inflammation. Isolated acute 6thnerve palsy is an uncommon presentation of acute lymphoblastic leukemia

Neuro-Ophthalmic Manifestations of Acute Leukemia

Ophthalmic involvement in acute leukemia is common, with 36% of patients having ophthalmic involvement at the time of diagnosis. However, neuro-ophthalmic involvement is relatively rare. We present a characterization of neuro-ophthalmic findings in patients with acute leukemia and discuss the implications of these findings on patient management and prognosi

Acute Sixth Nerve Palsy and Retinal Hemorrhages as the Presenting Features of Acute Lymphoblastic Leukemia

A 36-year-old apparently healthy man presented with acute onset of diplopia. Examination demonstrated left sixth nerve palsy with 3 retinal hemorrhages noted in one eye. Gadolinium-enhanced high-resolution skull base MRI revealed left sixth nerve enhancement involving the cisternal segment. Complete blood count, cerebrospinal fluid analysis, bone marrow biopsy, and flow cytometry confirmed acute T-cell lymphoblastic leukemia with central nervous system involvement. This case demonstrates the value of high-resolution MRI in the evaluation of cranial nerve palsy in young adults and also emphasizes the importance of systemic work up in these cases, particularly when retinal findings are present

Ophthalmology workforce over a decade in the Kingdom of Saudi Arabia: demographics, distribution, and future challenges

Abstract Background The ophthalmology workforce is an integral component of any health care system. However, the demand for eye care has imposed a heavy burden on this system. Hence, this study aimed to estimate the trends, demographic characteristics, distribution, and variation between Saudi and non-Saudi ophthalmologists and the future challenges of the ophthalmology workforce in the Kingdom of Saudi Arabia (KSA). Methods This study was conducted in the KSA and included ophthalmologists practicing from 2010 to 2023. From the Saudi Commission for Health Specialties, we obtained the number, gender, nationality, and rank of ophthalmologists. The geographic distribution of ophthalmologists in the KSA was obtained from the Ministry of Health Statistical Yearbook 2021. Results As of January 2023, the KSA had a total of 2608 registered ophthalmologists, with approximately 81.06 ophthalmologists per 1,000,000 people. Only 38% of all ophthalmologists in the country were Saudis. The percentage of Saudi female graduates increased from 13.3% to 37.2% over 12 years [Sen’s estimator of slope for median increase per year = 1.33 (95% CI 1.22–1.57) graduates; trend test P < 0.001). Additionally, we found that the geographic distribution of ophthalmologists varied (test for homogeneity of rates, P < 0.0001), with the larger regions having a higher concentration of ophthalmologists than the smaller regions (75.6 in Riyadh versus 42.8 in Jazan per 1,000,000 people). However, the World Health Organization's target for the ophthalmologist-to-population ratio has been achieved in all 13 health regions of KSA. Conclusion The recommended ophthalmologist-to-population ratio has been achieved in the KSA, and the number of Saudi ophthalmologists has almost doubled over the past 8 years. However, the majority of ophthalmologists are still non-Saudi, as Saudi ophthalmologists constitute approximately one-third of the ophthalmology workforce in the KSA. The geographical distribution of ophthalmologists varies, which might affect access to care in peripheral regions. In response to the growing demand for eye care in the KSA, several more effective measures might need to be considered