Course name | Date

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.

Lamellar Keratectomy, Corneal Patch Graft, Sutured Amniotic Membrane for Neurotrophic Corneal Ulcer with Descemetocele

Type: Surgical Videos
Include in Catalogue?: Yes
Original Contributor(s): Paula W. Feng, MD; Rahul Singh Tonk, MD
Presenter/Faculty: Feng, Tonk

Lattice Corneal Dystrophy

Type: Online Grand Rounds
Include in Catalogue?: Yes
Vetted By: Anat Galor, MD, MSPH
Vetted Date: April 22, 2025
Presenter(s): Caroline L. Lieux, MD
Faculty Discussant(s): Anat Galor, MD, MSPH; Jayne S. Weiss, MD
Presenter/Faculty: Galor, Lieux, Weiss
Lattice Corneal Dystrophy Lattice corneal dystrophy is a rare disease with a variety of etiologies. Historically, corneal dystrophies have been defined as bilateral, progressive processes that start in a patient’s first to second decade of life and have no correlation with systemic illnesses. Whi…

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…

Lisch Corneal Dystrophy

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Lily Zhang, MD
Faculty Discussant(s): Sander R. Dubovy, MD; Carol L. Karp, MD
Presenter/Faculty: Dubovy, Karp, Zhang
Lisch Corneal Dystrophy A patient presented with blurry vision in the left eye and was found to have a pigmented superficial corneal lesion which showed hyperreflectivity without thickening on the AS-OCT. The lesion was biopsied and confirmed to be Lisch corneal dystrophy on pathology. The lesion r…

Lisch Corneal Dystrophy

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Carol L. Karp, MD; Lily Zhang, MD
Presenter/Faculty: Karp, Zhang

Slit lamp photo of biopsy proven Lisch Corneal dystrophy.

Metal Tip Post Phacoemulsification Surgery

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Carol L. Karp, MD; Nimesh A. Patel, MD; Swarup S. Swaminathan, MD
Presenter/Faculty: Karp, Patel, Swaminathan

This patient underwent uneventful cataract surgery. On post-operative day 1 there was found to be a fragment of metal on the iris likely from the phacoemulsification probe.

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…

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…

Mycobacterium Abscessus Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Vetted By: Anat Galor, MD, MSPH
Vetted Date: April 22, 2025
Presenter(s): Lily Zhang, MD
Faculty Discussant(s): Anat Galor, MD, MSPH
Presenter/Faculty: Galor, Zhang
Mycobacterium Abscessus Keratitis A patient was referred for management of a corneal ulcer in their right eye. Initial exam revealed VA OD CF with diffuse corneal epithelial defect, infiltrate, and endothelial plaque and anterior inflammation with a hypopyon. Corneal cultures were positive for Myco…

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…

Neurotrophic Corneal Ulcer

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Paula W. Feng, MD; Rahul Singh Tonk, MD
Presenter/Faculty: Feng, Tonk

The patient presented with a neurotrophic corneal ulcer and descemetocele. A lamellar keratectomy, corneal patch graft, amniotic membrane were applied. Preop and post-op-month 1, with amniotic membrane dissolved.

Neurotrophic Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Elli Park, MD
Faculty Discussant(s): Andrew J. Rong, MD
Presenter/Faculty: Park, Rong
Neurotrophic Keratitis A patient presented to the Bascom Palmer Eye Institute’s emergency room with acute on chronic left eye pain. The history was notable for a left petroclival chondrosarcoma that had been resected with post-operative, left-sided cranial nerve 5, 6, 7 and 8 palsies. The patient…

Nocardia Amikacinitolerans Corneal Ulcer

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Benjamin J. Fowler, MD, PhD
Faculty Discussant(s): Anat Galor, MD, MSPH
Presenter/Faculty: Fowler, Galor
Nocardia Amikacinitolerans Corneal Ulcer A 31-year-old male presented to the Bascom Palmer Eye Institute ER with six weeks of decreased vision in the right eye. Examination revealed 20/70 vision, a white and quiet eye, with a stromal corneal infiltrate and elevated IOP. The patient was treated with…

Nocardia Bacterial Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Spencer C. Barrett, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Barrett
Nocardia Bacterial Keratitis A patient presented to the Bascom Palmer Emergency Room with 2 weeks of red painful eye. On exam, he was found to have a patchy white stromal infiltrate suspicious for bacterial or fungal keratitis. Fortified antibiotics were started, and a culture was drawn. Ultimately…

Non-Infectious Necrotizing Scleritis

Type: Ophthalmic Images
Include in Catalogue?: Yes
Original Contributor(s): Menachem Weiss, MD
Presenter/Faculty: Weiss

Slit lamp photos of non-infectious necrotizing scleritis at presentation, week 4, 7, 9.5, and 12 of treatment with systemic corticosteroids and rituximab.

Non-Infectious Scleritis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Menachem Weiss, MD
Faculty Discussant(s): Schartess S. Culpepper, MD; Rahul S. Tonk, MD
Presenter/Faculty: Culpepper, Tonk, Weiss
Non-Infectious Scleritis A monocular patient admitted for pyoderma gangrenosum flare complained of decreased vision and left eye pain. Four years prior she had scleritis OD which requiring scleral reinforcement surgery after which the patient was lost to follow up, developed endophthalmitis and eve…

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…

Nontuberculous Mycobacterial Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Nhon Le, MD
Faculty Discussant(s): Guillermo Amescua, MD
Presenter/Faculty: Amescua, Le
Nontuberculous Mycobacterial Keratitis A patient with past ocular history of uncomplicated pterygium surgery develops mycobacterial keratitis which progresses to a descemetocele. After worsening on topical antibiotics to the point of nearly perforating, the patient undergoes rose-Bengal photodynami…

Nontuberculous Mycobacterium Keratitis

Type: Online Grand Rounds
Include in Catalogue?: Yes
Presenter(s): Angela Y. Zhu, MD, MBA
Faculty Discussant(s): Sonia H. Yoo, MD
Presenter/Faculty: Yoo, Zhu
Nontuberculous Mycobacterium Keratitis A 39-year-old Hispanic male presented to the Emergency Room with worsening blurry vision and pain in the left eye for 1 month after feeling something “fly into his eye” while cutting wood. Visual acuity was 20/40 on presentation with a small 1 x 1 mm multi…