Guillermo Amescua

Courses tagged with "Guillermo Amescua"

Peripheral Ulcerative Keratitis

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Guillermo Amescua, MD; Nimesh A. Patel, MD; Humberto Salazar, III, MD
Presenter/Faculty: Amescua, Patel, Salazar
Peripheral crescentic ulceration and thinning along limbus from 0600 to 1200 with superior neovascularization associated with pain. Treatment was initially with lubrication, antibiotic, systemic steroids, vitamin C, and doxycycline. Ultimately, the patient needed conjunctival recession with AMT pla…

Peripheral Ulcerative Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Humberto Salazar, III, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Salazar
Peripheral Ulcerative Keratitis A patient with well-controlled HIV on antiretroviral therapy presented to the emergency department with five months of left eye pain, redness, discharge, and blurry vision. Visual acuity in the left eye was found to be 20/60 and slit lamp examination was remarkable f…

Ocular Cicatricial Pemphigoid / Mucous Membrane Pemphigoid

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Daniela P. Reyes-Capo, MD
Faculty Discussant(s): Guillermo Amescua, MD; Sander R. Dubovy, MD
Presenter/Faculty: Amescua, Dubovy, Reyes-Capo
Ocular Cicatricial Pemphigoid / Mucous Membrane Pemphigoid A patient with a PMHx of HTN presented to BPEI with redness and discharge of the left eye for 3 months. Review of systems was negative for any systemic symptoms. Visual acuity of the left eye was 20/80, IOP was 13 mmHg, there was no APD, an…

Ocular Cicatricial Pemphigoid

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Shruti Aggarwal, MBBS
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Aggarwal, Amescua
Ocular Cicatricial Pemphigoid An 83-year-old monocular male presented to the Cornea division, Bascom Palmer Eye Institute with bilateral decreased vision, pain redness and burning for many years getting progressively worse. Examination revealed hand motion vision, ankyloblepharon and chronic cicatr…

Nontuberculous Mycobacteria Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Margaret Wang French, MD
Faculty Discussant(s): Guillermo Amescua, MD; Alfonso L. Sabater, MD, PhD
Presenter/Faculty: Amescua, Sabater, Wang
Nontuberculous Mycobacteria Keratitis A patient five months after bilateral simultaneous cataract surgery in another country presents to the BPEI emergency room with bilateral decreased vision and extreme right eye pain for the last 2 weeks. Their exam was notable for visual acuity of hand motion i…

Mycoplasma Pneumoniae-Induced Rash and Mucositis (MIRM)

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Neel D. Pasricha, MD
Faculty Discussant(s): Guillermo Amescua, MD; Swapna Shanbhag, MD
Presenter/Faculty: Amescua, Pasricha, Shanbhag
Mycoplasma Pneumoniae-Induced Rash and Mucositis (MIRM) A patient presented to BPEI ED with dysuria x4 days and worsening red eye and irritation OU x2 days. Diagnosed with possible STI + conjunctivitis by outside Urgent Care 2 days prior. On our examination, he had decreased BCVA of 20/50 OD and 20…

Multi-Drug Resistant Pseudomonas Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Caroline L. Lieux, MD
Faculty Discussant(s): Guillermo Amescua, MD; Darlene Miller, DHSc, MPH, CIC
Presenter/Faculty: Amescua, Lieux, Miller
Multi-Drug Resistant Pseudomonas Keratitis Pseudomonas aeruginosa is a gram-negative rod that is both an aerobic and facultative anaerobic organism. It is commonly spread through contact with exposed water, medical equipment, or human contact. As an opportunistic infection, it causes mild disease i…

Microsporidial Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Akaanksh Shetty, MD
Faculty Discussant(s): Guillermo Amescua, MD; Sander R. Dubovy, MD
Presenter/Faculty: Amescua, Dubovy, Shetty
Microsporidial Keratitis A patient with chronic nonresponse keratitis presented to Bascom Palmer with a 2 year history of progressive eye pain and blurry vision in the left eye. He was initially diagnosed with herpes stromal keratitis of the left eye and was treated for >1 year with steroids and…

Limbal Stem Cell Deficiency

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Xuemin "Rosie" Zhang, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Zhang
Limbal Stem Cell Deficiency We report a case of severe unilateral chemical-thermal injury complicated by total limbal stem cell deficiency and symblepharon, treated with Simple Limbal Epithelial Transplantation (SLET) combined with conjunctival autografting (CAG). We used an autologous limbal biops…

Keratoprosthesis Endophthalmitis

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Nimesh A. Patel, MD; Guillermo Amescua, MD; Janet L. Davis, MD
Presenter/Faculty: Patel, Amescua, Davis

Keratoprosthesis infiltrate and epithelial defect. There was progression with pain and and vitritis that led to removal of the prosthesis.

Iridocorneal Endothelial Syndrome, Cogan-Reese/Iris Nevus Syndrome Subtype with Secondary Angle Closure Glaucoma

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Jonathan D. Tijerina, MD, MA
Faculty Discussant(s): Guillermo Amescua, MD; Elena Bitrian, MD
Presenter/Faculty: Amescua, Bitrian, Tijerina
Iridocorneal Endothelial (ICE) Syndrome, Cogan-Reese/Iris Nevus Syndrome Subtype with Secondary Angle Closure Glaucoma A patient presented with a 3-day history of unilateral worsening eye pain, blurry vision and irregular pupil in the right eye. Found to have elevated IOP at an outside facility and…

Iridocorneal Endothelial Syndrome

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): C. Maxwell Medert, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Medert
Iridocorneal Endothelial Syndrome (ICE) A 27-year-old woman presented for corneal evaluation with a history of secondary glaucoma. She was found to have iridocorneal endothelial syndrome (ICE). She underwent DSAEK, which failed after 13 months. Subsequent Type 1 Boston Keratoprosthesis was successf…

Iridocorneal Endothelial (ICE) Syndrome, Cogan-Reese/Iris Nevus Syndrome Subtype

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Guillermo Amescua, MD; Elena Bitrian, MD; Jonathan D. Tijerina, MD, MA
Presenter/Faculty: Amescua, Bitrian, Tijerina

Slit lamp examination discloses corneal endothelial irregularity, trace MCCE, iridocorneal touch with high PAS at 1:00, 3:00, 6:00 and 9:30, pigmented nodules, and correctopia in the right eye.

Infectious Sclerokeratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Daniela P. Reyes-Capo, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Reyes-Capo
Infectious Sclerokeratitis A 79-year-old male presented to BPEI with 4 days of decreased vision and pain in the right eye. Visual acuity was hand motion and exam revealed a large multifocal corneal infiltrate with associated corneal and scleral thinning. B scan demonstrated large choroidal and reti…

Infectious Scleritis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Hannah Muniz Castro, MD
Faculty Discussant(s): Guillermo Amescua, MD; Carol L. Karp, MD; David T. Tse, MD
Presenter/Faculty: Amescua, Castro, Karp, Tse
Infectious Scleritis An elderly patient presented to BPEI with 7 days of decreased vision and pain in the left eye. Visual acuity was hand motion and exam revealed a localized area of scleral necrosis and suppuration. B scan showed a very small and shallow ciliochoroidal detachment. Cultures of the…

Granulomatosis with Polyangiitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Jason C. Fan, MD, PhD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Fan
Granulomatosis with Polyangiitis This presentation describes a case of granulomatosis with polyangiitis in which ocular disease (scleritis) led to the diagnosis. The patient subsequently developed scleral melt with uveal show, requiring a multidisciplinary approach with Rheumatology to escalate imm…

Fuchs Endothelial Dystrophy

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Stephanie P. Chen, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Chen
Fuchs Endothelial Dystrophy A patient presents for cataract surgery evaluation with bilateral guttata and specular microscopy consistent with Fuchs endothelial dystrophy. Preoperative vision was 20/40 in the right eye with pachymetry of 595. Cataract surgery was uncomplicated, however postoperative…

FLACS - AK Associated Infectious Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Leonid Zlotcavitch, MD
Faculty Discussant(s): Guillermo Amescua, MD; Terrence P. O'Brien, MD
Presenter/Faculty: Amescua, O'Brien, Zlotcavitch
FLACS - AK Associated Infectious Keratitis A 62-year-old female 6 weeks after FLACS - AK presented to BPEI- ED for ocular irritation, decreased vision, and photophobia. Her examination disclosed vision = 20/30, focal conjunctival hyperemia and a corneal stromal infiltrate located beneath a mid-peri…

COVID-19 Related Conjunctivitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Diana M. Laura, MD
Faculty Discussant(s): Guillermo Amescua, MD; Zubair Ansari, MD; Harry W. Flynn, Jr., MD
Presenter/Faculty: Amescua, Ansari, Flynn, Laura
COVID-19 Related Conjunctivitis A 33-year-old female presented with 6 days of eye redness and tearing without vision changes. She had no significant past medical history and was not taking any medications. Of note, the patient was a Registered Nurse at University of Miami Hospital. She had multiple…

Cosmetic Iris Implant

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Naomi E. Gutkind, MD
Faculty Discussant(s): Guillermo Amescua, MD; Elena Bitrian, MD
Presenter/Faculty: Amescua, Bitrian, Gutkind
Cosmetic Iris Implant A patient presented for bilateral blurred vision and eye pain of 3 days duration. The patient had previously undergone bilateral LASIK and cosmetic iris implantation. He was found to have decreased vision of 20/800 on the right eye and could see the 20/200 E when held at his f…