Lack of Effect of Peripheral Laser Iridotomy in Pigment Dispersion Syndrome

Clinical profile and demographic distribution of pigment dispersion syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was first advocated by Campbell [12] after the concept of reverse pupillary block gained momentum. [42] LPI is not the mainstay in the management of PDS and PG as it is not successful in all eyes, [43] especially in those eyes that have advanced and permanent damage to the trabecular meshwork. [44] A few randomised trials have failed to show any benefit of LPI in preventing progression of PDS with high IOP to PG.…”

Clinical profile and demographic distribution of pigment dispersion syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was first advocated by Campbell [12] after the concept of reverse pupillary block gained momentum. [42] LPI is not the mainstay in the management of PDS and PG as it is not successful in all eyes, [43] especially in those eyes that have advanced and permanent damage to the trabecular meshwork. [44] A few randomised trials have failed to show any benefit of LPI in preventing progression of PDS with high IOP to PG.…”

Clinical Profile and Demographic Distribution of Pigment Dispersion Syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was rst advocated by Campbell [12] after the concept of reverse pupillary block gained momentum [41]. LPI is not the be all and end all in the management of PDS and PG as it is not successful in all eyes [42] especially in those eyes that have advanced and permanent damage to the trabecular meshwork [43]. A few randomized trials have failed to show any bene t of LPI in preventing progression of PDS with high IOP to PG [44,45].…”

Two Japanese cases of pigmentary glaucoma followed for 15 and 16 years following laser peripheral iridotomy

“…When these patients were first treated, it was not known whether LPI had a beneficial long-term effect on either PG or PDS. Jampel [4] describes one patient with PDS with elevated IOP for whom LPI had no demonstrable effect on either the IOP or the iris concave configuration. On the other hand, Gandolfi and Vecchi [5] demonstrated the favorable effect of LPI on 21 PDS patients with an IOP of \18 mmHg who received LPI in one eye and had no intervention in the contralateral eye.…”

Clinical profile and demographic distribution of pigment dispersion syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was first advocated by Campbell [12] after the concept of reverse pupillary block gained momentum. [42] LPI is not the mainstay in the management of PDS and PG as it is not successful in all eyes, [43] especially in those eyes that have advanced and permanent damage to the trabecular meshwork. [44] A few randomised trials have failed to show any benefit of LPI in preventing progression of PDS with high IOP to PG.…”

Clinical Profile and Demographic Distribution of Pigment Dispersion Syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was rst advocated by Campbell [12] after the concept of reverse pupillary block gained momentum [41]. LPI is not the be all and end all in the management of PDS and PG as it is not successful in all eyes [42] especially in those eyes that have advanced and permanent damage to the trabecular meshwork [43]. A few randomized trials have failed to show any bene t of LPI in preventing progression of PDS with high IOP to PG [44,45].…”

Two Japanese cases of pigmentary glaucoma followed for 15 and 16 years following laser peripheral iridotomy

“…When these patients were first treated, it was not known whether LPI had a beneficial long-term effect on either PG or PDS. Jampel [4] describes one patient with PDS with elevated IOP for whom LPI had no demonstrable effect on either the IOP or the iris concave configuration. On the other hand, Gandolfi and Vecchi [5] demonstrated the favorable effect of LPI on 21 PDS patients with an IOP of \18 mmHg who received LPI in one eye and had no intervention in the contralateral eye.…”

Clinical profile and demographic distribution of pigment dispersion syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was first advocated by Campbell [12] after the concept of reverse pupillary block gained momentum. [42] LPI is not the mainstay in the management of PDS and PG as it is not successful in all eyes, [43] especially in those eyes that have advanced and permanent damage to the trabecular meshwork. [44] A few randomised trials have failed to show any benefit of LPI in preventing progression of PDS with high IOP to PG.…”

Clinical Profile and Demographic Distribution of Pigment Dispersion Syndrome: An electronic medical record-driven big data analytics from an eye care network in India

“…It was rst advocated by Campbell [12] after the concept of reverse pupillary block gained momentum [41]. LPI is not the be all and end all in the management of PDS and PG as it is not successful in all eyes [42] especially in those eyes that have advanced and permanent damage to the trabecular meshwork [43]. A few randomized trials have failed to show any bene t of LPI in preventing progression of PDS with high IOP to PG [44,45].…”

Two Japanese cases of pigmentary glaucoma followed for 15 and 16 years following laser peripheral iridotomy

“…When these patients were first treated, it was not known whether LPI had a beneficial long-term effect on either PG or PDS. Jampel [4] describes one patient with PDS with elevated IOP for whom LPI had no demonstrable effect on either the IOP or the iris concave configuration. On the other hand, Gandolfi and Vecchi [5] demonstrated the favorable effect of LPI on 21 PDS patients with an IOP of \18 mmHg who received LPI in one eye and had no intervention in the contralateral eye.…”