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Clinical conference discussing two cases of skin rash, visual loss, and other symptoms, ultimately diagnosed as syphilis. Covers the clinical stages, presentation, and ocular manifestations of syphilis.
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Skin Rash and Visual Loss:“Looking for Love in All the Wrong Places” Clinical Conference July 28, 2004 Edward L. Goodman, MD
Case 1History • 57 year old divorced man referred to evaluate optic neuritis and skin rash. • He became ill three weeks earlier with febrile illness, myalgias and skin rash. His internist evaluated him and obtained normal CBC, CMP. • Shortly after, he had visual symptoms and saw an opthalmologist who diagnosed unilateral optic neuritis with visual field loss • Fever resolved but rash, fatigue, myalgias and visual loss persisted.
Exam • VS were normal. • Skin had generalized reticular rash not involving palms or soles • Bilateral shoddy axillary nodes • Normal heart, lungs, abdomen, neurologic
Lab • Normal CBC, CMP, CRP • Negative Toxo, HCV, HBV, CMV, HIV serologies • Negative blood culture • RPR 1:128 • CSF: 48 WBC (80% LM), protein 96, VDRL negative
Course • Hospitalized overnight to obtain CSF and start intravenous penicillin • Completed 14 days IV penicillin as outpatient - 3 mu IV Q4H followed by one dose of Bicillin 2.4 mu • Complete resolution of rash and visual sx • Asymptomatic permanent isolated field loss • Refused follow-up LP
Case 2History • 33 year old man referred 2/18/04 for rash and visual loss • 10/03 diagnosed as uveitis; + RPR and referred to Ft Worth ID physician; never went (couldn’t afford) • Fever, skin rash, progressive visual loss • Seen in office and admitted
Exam • Temp 100.2, HR 104 • Cloudy vitreous, white patches in pharynx • Skin rash all over including palms and soles • Penile ulcer
Lab • Normal CBC, low albumin • RPR 1:128; HIV and Western Blot + • CSF: 178 WBC (98% mononuclear), protein 79, glucose 33, VDRL 1:16 • Penile lesion: grew HSV • CD4 259, HIV viral load 190,000
Course • Admit to hospital for CSF and penicillin • 14 days of IV penicillin in hospital (self pay) • Herxheimer reaction first night • Rash transiently worsened • Fever transiently higher • Bicillin at end of 14 days • Valtrex for HSV: resolved • Defer HAART for fear of IRIS • LOST TO FOLLOW UP!
CSF in Posterior Segment Ocular SyphilisBrowning.Opthalmology Nov 2000. • 14 patients with posterior segment ocular syphilis • 12/14 positive RPR (14/14 + FTA-ABS) • CSF examined in 10 • VDRL: + 3/9 • Pleocytosis: 4/9 • Protein elevated: 4/9
Ocular Syphilis • Can involve all areas of the eye • Conjunctiva • Iritis/iridocyclitis • Chorioretinitis • Posterior uveitis • Neuroretinitis • Evolving syndromes associated with HIV
Ocular SyphilisAldave AJ et al. Curr Opin Opthalmol 2001 Dec;12(6):433-41
Specific Causes of Neuroretinitis • Viral and post viral • Sarcoidosis • Systemic Lupus and other vasculitides • Syphilis • Lyme Disease • OI’s complicating HIV/AIDS
Optic Disc Edema and Macular Star in 13 yo girl with Bartonella Neuroretinitis
Interaction between Syphilis and HIV Cohen and Powderly 2004
Bibliography • Aldave A, King J, Cunningham E. Ocular Syphilis. Curr Opin Opthalmol. 2001 Dec;12(6):433-41. • Balcer L, Beck R. Inflammatory Optic Neuropathies and Neuroretinitis. Yanoff Opthalmology, 2nd ed. 2004; pp. 1263-74. • Browning DJ. Posterior Segment Manifestations of Active Ocular Syphilis, Their Response to a Neurosyphilis Rgimen of Penicillin Therapy, and the Influence of HIV Status on Response. Ophthalmology 2000;107:2015-2023. • CDC.STD Treatment Guidelines 2002. MMWR 2002;51 (No RR-6): 18-29.
Bibliography • CDC. Trends in Primary and Secondary Syphilis and HIV Infection in MSM – San Francisco and Los Angeles, California. MMWR 2004;53:575-578 • Dugel P, Thach A. Syphilitic Uveitis. Yanoff: pp. 1135-44. • Kinghorn GR. Syphilis in Cohen and Powderley. Infectious Diseases 2004: Elsevier, pp. 807-816