cortical spoking. 3: Cortical spoking cataracts Sign in. cortical spoking

 
3: Cortical spoking cataracts Sign incortical spoking  Then we present the data regarding the risk of each type of radiation effect to the fluoroscopy

. Create flashcards for FREE and quiz yourself with an interactive flipper. Cataract: In the context of cataract formation, cortical spoking refers to the peripheral and superficial (cortex) clouding of the lens in the pattern of spokes. “The patient will also be complaining of significant glare and haloes around lights, especially at night. -PROCEDURE: Extracapsular cataract extraction (ECCE) with a posterior chamber intraocular lens implant, right eye, 66984. Purpose: To measure the rate of cataract development and progression of nuclear sclerotic cataracts (NSC), posterior subcapsular cataracts (PSC), and cortical spoking cataracts. The second type is called nuclear sclerosis and is characterized by a hardening and yellowing of the lens. Binocular testing makes no sense in monocular diplopia. Read More. 59% APY 6 & 18-Month Jumbo (Nationwide) AEA Federal Credit Union CD Promotion: 3. Nuclear cataracts are graded according to their color and opacification using slit lamp examination. Create flashcards for FREE and quiz yourself with an interactive flipper. 0 using the lens opacities classification system LOCS II before and after pars plana. The typical symptoms that come with cortical cataracts include: Increased difficulty driving at night. 8 in both eyes, and ancillary testing revealed significant retinal nerve fiber layer (RNFL) deficits on optical coherence tomography (OCT) of both eyes. cortical spoking that obscures more than 2 full quadrants. The opalescent or milky white appearance of the nucleus with no surrounding brunescence or cortical spoking is pathognomonic. ICD-9-CM 366. [ 1] Although it mainly occurs in adults, children can be affected too. The 2024 edition of ICD-10-CM Z68. VF B. With the Lumera, a clearer view of the anterior capsule and red reflex enables me to complete the capsulorhexis without difficulty (Figure 3). View Homework Help - HW - C6 - Review exercise + Coding Challenge. These lens changes were symmetric between the eyes. The results of eye examinations at baseline, 6 months, and 12 months were unremarkable. ICD-10 code H25. Fig. According to the WHO, there are three main types of cataracts: 1) nuclear sclerotic cataract (NS), 2) cortical spoking cataract (CS), and 3) posterior subcapsular cataract (PSC) which are shown in. Radiation-induced cataracts are predominantly PSCs, although cortical and mixed-type cataracts have been shown . ICD-10-CM S43. Anterior segment exam revealed a moderate nuclear sclerotic and cortical spoking cataract OD and an early nuclear sclerotic cataract OS. Characterized by spoke-like opacities traveling radially from the edge of the lens toward the center (the closer the spokes are to the visual axis, the more likely they are to affect vision). 013 in processing claims, check the following: — See. Open source ophthalmology education for students, residents, fellows, healthcare workers, and clinicians. Main Outcome Measures: The NSC, PSC, and cortical spoking scores were recorded preoperatively and 1, 3, 6, 9, and 12 months after surgery until discharged from care, lost to follow-up, or last visit before cataract surgery. 013 for Cortical age-related cataract, bilateral is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa . Fifteen months after the addition of quetiapine, an optometry examination revealed lenticular changes in the left eye and grade I cortical spoking in the interior aspect of the lens . 013 (Infantile and juvenile cortical, lamellar, or zonular cataract, bilateral). YAG. See a neurologist for guidance. Blurred vision. It's one of the most common types of cataracts. Often, a shift in nearsightedness is noted, ranging from one to six diopters. This article contains coding and other guidelines that complement the local coverage determination (LCD) for Cataract Extraction. Rostov posed two questions to her fellow contributors:Main Outcome Measures The NSC, PSC, and cortical spoking scores were recorded preoperatively and 1, 3, 6, 9, and 12 months after surgery until discharged from care, lost to follow-up, or last. you can tell it's an anterior cortical cataract because the iris is still pretty clear and in focus. Both lenses show 2+ cortical spoking and 1+ nuclear sclerosis, consistent with 20/40. It's one of the most common types of cataracts. Slit-lamp exam revealed age-related cataracts (2+ nuclear sclerosis, trace posterior subcapsular) and cortical spoking OU. Produced by the Moran Eye Center in partnership with the Eccles LibraryPseudoexfoliation syndrome (PXF) is an age-related systemic microfibrillopathy that targets ocular tissues through the gradual deposition of fibrillary residue from the lens and iris pigment epithelium, mainly on the lens capsule, ciliary body, zonules, corneal endothelium and iris. Sure, kids will have congenital cataracts, and certain medications or. expected (x-axis) P-values from genome-wide association tests for the bivariate outcome of cortical cataract and temporal horn volume. Scenario: A 72-year-old patient presents to the practice with blurred vision and slight yellow tinting to the left eye. D. Connect with a U. The prevalence of senile cortical and senile posterior subcapsular cataract is about 28% and 20% respectively. Because the patient’s cortical cataracts affect both eyes, you’ll select H26. Le, MA, Susan Hutfless, SM, PhD, Tianjing Li, MD, MHS, PhD, Neil M. Created for people with ongoing healthcare needs but benefits everyone. Define spoking. Key characteristics include a central dark reflex on retinoscopy and the characteristic biomicroscopic appearance of a ‘lens within a lens. Cornea, Cataract, & Refractive (LASIK & PRK) Surgery 20 years experience. Methods : Clinical records of 27 eyes of 27 patients that had undergone a pars plana vitrectomy younger. 1 (Cary, North Carolina, USA) was used for all statistical analyses. Nuclear sclerotic, cortical (‘spoking’), and subcapsular cataracts will comprise the vast majority of those seen in clinic. Cortical Cataract. 562 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh with mcc; 563 Fracture, sprain, strain and dislocation except femur, hip, pelvis and thigh without mcc; 963 Other multiple significant trauma with mcc; 964 Other multiple significant trauma with cc;. ; atrophic hole inf/nasal OS: lattice, pigmented superior, inferior, temporal Vitreous: syneresis, PVD OU OD: 30. Morgagnian cataract. 0 mm pupil in the cortical, nuclear, and posterior subcapsular cataract groups. Causes and Symptoms . Autoimmune diseases such as rheumatoid arthritis, ankylosing spondylitis etc. She was also found to have anterior and posterior cortical spoking of the crystalline lenses, off the visual axis. We review the basics of radiation dose and the potential radiation effects, particularly as they pertain to the operator. Eyes were graded on a scale of 0 to 4. Create flashcards for FREE and quiz yourself with an interactive flipper. white and quiet. Black dots represent all genotyped SNPs and red dots denote the imputed SNPs from CTNND2 with P<10 −5. Related: ODs: Redefine your role in glaucoma collaborative care. Study with Quizlet and memorize flashcards containing terms like 75%, free radicals, ion pump changes, insoluble proteins, myopic and more. Cortical opacities were twice as prevalent as Achilles tendon thickening (16. We present seven patients with oil-drop cataracts referred for neuro-ophthalmologic. Slit lamp examination showed mild NS, mild cortical spoking OU on the lens, with no other significant findings noted. white and quiet. They were characterised by the onset of a lenticular. Color vision D. Subjects: Twenty-six eyes of 26 patients><50 years of age that had. 1. 8. Completely opacified cortex causing the lens to appear white; no red reflex visible from fundus. Or, simply reference the most commonly used abbreviations the old fashioned way. LaparoscopicIt can be highly difficult to view the red reflex in patients with small pupils, darkly pigmented eyes, dense anterior cortical spoking, and brunescent cataracts. Cortical Cataract. Start studying OTM 4 - Lecture 1 Lens and Vitreous. YAG. 011 for Cortical age-related cataract, right eye is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa . CII cortical spoking that obscures more than 2 full quadrants. 0 using the lens opacities classification system LOCS II before andStudy Spring 2012 Dis Exam 5 (Last Material for final) flashcards. Thank. It may eventually lead to a cortical cataractvisible changes; Stage 1, cortical spoking appears; Stage 2, water vacuoles appear; Stage 3, cataract ring; Stage 4, frank cataract. This is the American ICD-10-CM version of H26. This can progress to such a degree that itTypical age-related cataracts present with diffuse nuclear sclerosis and some degree of cortical spoking. METHODS—Eight women and 12 men, mean age 73 years, were included in this study, which was carried out from 1 January 1994 to 30 November 1996. Cortical spoking cataract (CS) - Swelling of the cortex causing spoke/wedge-like peripheral cloudiness. Clearing the Fog of Cataracts clears away the confusion and misinformation around cataracts. 1. , adj catarac´tous. , Shawn Lin, M. The NSC, PSC, and cortical spoking scores were recorded preoperatively and 1, 3, 6, 9, and 12 months after surgery until discharged from care, lost to follow-up, or last visit before cataract surgery. Learn how we can help. Cortical versus Subcortical Strokes Gray matter (neuronal cell bodies) of the brain forms a rim over the cerebral hemispheres, forming the cerebral cortex. cortical spoking. Yes:. Official Long Descriptor. 811 (for right eye) when he says they have nuclear sclerosis cataract and senile cortical cataract. The NSC, PSC, and cortical spoking scores were recorded preoperatively and 1, 3, 6, 9, and 12 months after surgery until discharged from care, lost to follow-up, or last visit before cataract surgery. 6: Artificial lenses Sign in. The optometrist diagnoses the. The patient was never told of any retinal problem prior, but examination reveals an epiretinal membrane (ERM) in the right eye. X (T) exotropia. Posterior subcapsular cataract (PSC) – Opacity in the posterior capsule of the lens, often seen in younger individuals, steroid users, and diabetics. Methods: Records of consecutive patients with acute. The 2024 edition of ICD-10-CM H25. 1. superficial cataract with cortical spoking (arrow, B), nuclear cataract with diffuse lens opacification. Cortical Cataracts. Figure 8-13 Mature cataract with white, liquefied cortex. An examination of the anterior segment of the right eye reveals an anterior subcapsular cataract with cortical spoking. Nuclear Sclerotic Cataracts. Lens: cortical opacities, 1+cortical spoking OU 2+PSC Disc: staphyloma OU, oblique insertion C/D: 0. Inferior nasal cortical spoking with early nuclear sclerosis. " Platelets - 487. 0. On dilated exam, note the bowing. and 20/70 O. Add to My Bookmarks. In the subgroup of patients aged under 50. Official Long Descriptor. However, this is only a short term solution as the cortical. Study with Quizlet and memorize flashcards containing terms like Thickest Anteriorly Thinnest Posteriorly, 2/3 water 1/3 protien, Anaerobic metabolism and more. Thus white for bone or stone. The left eye showed an old branch vein occlusion in the superotemporal region, with extensive retinal venous collaterals. Is cortical spoking a type of cataract? 3 doctor answers • 5 doctors weighed in. Diabetes. Cycloplegic refraction. 619 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. intermittent exotropia. Her initial presenting intraocular pressures. 3 OS Periphery: OD: lattice, pigmented sup. reveals an anterior subcapsular cataract with cortical spoking. The area of kideney fuction, filtration ; reabsorbtion. Note the yellowing of the nucleus (nuclear sclerosis) and cortical spoking (cortical cataract) in this combined cataract. and the constancy of symptoms support the concept that the pathology is cortical. Cataracts may occur together, and they are. 2. 3 OD OS ERM Central atrophy with RPE hyperplasia. Create flashcards for FREE and quiz yourself with an interactive flipper. No evidence of retinal detail. Obstetrics and Gynecology 56 years experience. What is a cortical spoking cataract? Moderate cortical changes. cortical spoking. Diagnostic Radiology 35 years experience. Cataract surgery. 041--Posterior subcapsular polar senile cataract, right eye H25. Completely opacified cortex causing the lens to appear white; no red reflex visible from fundus. Dr. Michael Gabor answered. This is the American ICD-10-CM version of H47. Because the patient’s cortical cataracts affect both eyes, you’ll select H26. The surgeon decided to proceed with cataract surgery in the left eye first, using a basic lens for best distance correction and utilizing LenSx technology. 1. The prevalence of senile cortical and senile posterior subcapsular cataract is about 28% and 20% respectively. 2: Nuclear sclerotic cataracts. Quetiapine was tapered off over 9 days, and an eye examination conducted. ’ The opalescent or milky white appearance of the nucleus with no surrounding brunescence or cortical spoking is pathognomonic. Increased sun exposure to eyes without UV protection. Article Text. intermittent exotropia. Cortical Spoking: Because of swelling in the cortex, spoke-like cloudiness develops on the outer edge of the lens. H25. Cortical Spoking Explanation: - PSC is more of a concern. 61 : H00-H59. The diagnosis of PXF is aided by characteristic findings. H25. Dr. Coding Guidance. The left eye was otherwise unremarkable. When using code H25. There was. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The NSC, PSC, and cortical spoking scores were recorded preoperatively and 1, 3, 6, 9, and 12 months after surgery until discharged from care, lost to follow-up, or last visit before cataract surgery. 35 - other international versions of ICD-10 Z68. Edema. Angles were open to scleral spur 360 degrees OD, OS without any abnormalities. This study explores stroke risk factors and clinical variables that may assist in this differentiation. This is the American ICD-10-CM version of H25. Z68. 3 OS. Nuclear sclerosis is common in older adults as part of the aging process of the eye and can lead to. IOP was consistently under 18mmHg on every visit. The revised LCD and related billing and coding article provide coverage for cataract surgery, including complex surgery. change in the cortex of the posterior lens of the eye. Figure 8-13 . Dilated fundus examination revealed moderate nuclear sclerosis and minimal anterior cortical spoking of both crystalline lenses. The risk factors include –. DFE C. refract to best ability. 1. Moran CORE. 80 OD and 0. Which of the following is not handy when diagnosing RP? A. 011 may differ. common types of cataract are nuclear, cortical, and posterior subcapsular (See Appendix Figure 3 for the ICD-9-CM classification of cataracts). Mature cataract with white, liquefied cortex. , with a refraction that was nearly identical to the spectacle Rx prescribed by the local optometrist. “Water clefts” appear to begin as splits in suture lines, with remnants of. The revised LCD and related billing and coding article provide coverage for cataract surgery, including complex surgery. ’; ‘. She was also found to have anterior and posterior cortical spoking of the crystalline lenses, off the visual axis. 0 using the lens opacities classification system LOCS II before and after pars plana. The 2024 edition of ICD-10-CM H47. Cortical cataract demonstrating white cortical spoking. Subscribe to Codify by AAPC and get the code details in a flash. Neck CT "small cortical defect along the anterior aspect of the dens just below the anterior arch of C1 with adjacent bone or calcific density. Study with Quizlet and memorize flashcards containing terms like Age, 75, Cataracts and more. This was the slit lamp appearance of the right eye: A prominent conjunctival vessel was visible inferonasally, and the lens opacity was more prominent in that quadrant. 013 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Cortical age-related cataract, right eye. The key causes of cortical cataracts are eye injury, aging, and a family history of cataracts. 013 - other international versions of ICD-10 H25. Worldwide, 20,000–40,000 children with congenital or childhood cataract are born every year, and there are an estimated 200,000 children blind from bilateral cataract. 1. 35 is applicable to adult patients aged 15 - 124 years inclusive. ICD-10-CM Coding Rules. . cortical cataract. Learn how we can help. 1. Chorioretinal scar. 5: Posterior capsular opacifications Sign in. 0 mm posterior to the limbus were constructed in each eye. Study Ocular Disease Midterm flashcards. 011 became effective on October 1, 2023. Read More. The arrowheads demonstrate regions of cortical spoking. 01 for Cortical age-related cataract is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa . 4/24/2018 12 Complete/White Systemic DiseaseOn exam, her cataracts were graded as 2+ NS (nuclear sclerotic) and 2+ cortical spoking OU. Purpose: To measure the rate of cataract development and progression of nuclear sclerotic cataracts (NSC), posterior subcapsular cataracts (PSC), and cortical spoking cataracts in nondiabetic patients <50 years of age after a pars plana vitrectomy. This is the American ICD-10-CM version of H25. 0 mm incisions placed 2. Dilated fundus examination revealed 1+ nuclear sclerosis, 1+ anterior cortical spoking, and 2+ posterior capsular cataracts OU. 01 contain annotation back-references that may be applicable to H25. Cortical age-related cataract, bilateral. A corresponding procedure code must accompany a Z. This guide from Harvard Medical School provides evidence-based solutions, tips, and resources for people who want to know more about cataract surgery or who want to delay it. Or, simply reference the most commonly used abbreviations the old fashioned way. 039 is a valid billable ICD-10 diagnosis code for Anterior subcapsular polar age-related cataract, unspecified eye . Please refer to the LCD for reasonable and necessary requirements. We evaluated the gross morphology, location, and fiber cell architecture of equatorial cortical opacities in the aging human lens. A, Vacuoles in the periphery of a combined cataract with central PSC plaque. OD: wavy lines throughout cornea 2+, no staining with fluorescein; 1+ cortical spoking, 2+ nuclear sclerosis; posterior segment unremarkable OS: wavy lines throughout cornea 3+, no staining with fluorescein; 1+ cortical spoking, 2+. Gray matter (neuronal cell bodies) of the brain forms a rim over the cerebral hemispheres, forming the cerebral cortex. Senile cataract is a yellowing of the entire crystalline lens. XT. 50% APY 30-Month CD Rate Special (AZ) More. Identifying the Severity Cataracts are lens opacities that blur visual images, leading to symptoms like glare, halos, and photosensitivity – one of the leading causes of blindness worldwide. In addition, we investigated the details of the fiber cell architecture using fluorescent staining for membranes and by. 24/7 visits - just $44! 50% off with $19/month membership. >50%. Any kind of "cortical involution" (i. Recent articles discussing cases of brain cancer in interventionalists have raised concerns regarding the hazards of occupational exposure to ionizing radiation. grade by quadrants-. . OBJECTIVE. Ophthalmology 11 years experience. OBJECTIVE. H25. CIV advanced opacification filling about 90% of the intrapupillary zone Posterior Subcapsular Description Standard. Six DSEK eyes (10%) developed anterior cortical spoking. Identifying the Severity Cataracts are lens opacities that blur visual images, leading to symptoms like glare, halos, and photosensitivity – one of the leading causes of blindness worldwide. Talk to a doctor now . Dr. For example, if you observe cortical spoking and nuclear opacification, your patient likely has both cortical and nuclear sclerotic. R3. A 64-year-old white male presents for cataract surgery evaluation with best-corrected visual acuity of 20/60 OD and 20/40 OS. A cortical cataract is a cloudy area of the lens that develops on the edge of your eye. Created for people with ongoing healthcare needs. Please refer to the LCD for reasonable and necessary requirements. A loss of vision (or an increased loss in vision) Vision that only occurs in one of your eyes (this is technically known as monocular diplopia) Glare from the sun or from artificial lighting. Seen on slit lamp examination. Recent articles discussing cases of brain cancer in interventionalists have raised concerns regarding the hazards of occupational exposure to ionizing radiation. This article will discuss the three most common types of cataracts (nuclear, cortical, and posterior subcapsular) as well as other less common types including anterior subcapsular, posterior polar, traumatic,. 16 & 366. H25. Cortical Spoking: Posterior Subcapsular: NS tr or 1+: Nucleus clearer than anterior / posterior sections NS 2+: Nucleus equal to the anterior posterior sections (same opacity level throughout) NS 3+/4+: Nucleus. The principal opportunities for intra-operative lens trauma occur during removal of dysfunctional recipient endothelium and Descemet. 019 for Cortical age-related cataract, unspecified eye is a medical classification as listed by WHO under the range - Diseases of the eye and adnexa . IOP measured 18 mm Hg OU. white, wedge-like opacities that start in the periphery of the lens and work their way to the center in a spoke-like fashion LENS. There are three different kinds of cataracts: nuclear sclerosis, cortical spoking and posterior. Background: Differentiation between acute cortical and subcortical ischemic stroke may be problematic when cortical stroke presents without obvious cortical deficits such as aphasia, neglect or hemianopia. Understand…Study with Quizlet and memorize flashcards containing terms like A & O (AAOx3), A/P, AAO and more. 04 contain annotation back-references that may be applicable to H25. Study with Quizlet and memorize flashcards containing terms like Age, 75, Cataracts and more. The 2024 edition of ICD-10-CM H25. superficial cataract with cortical spoking (arrow, B), nuclear cataract with diffuse lens opacification. Request a Demo 14 Day Free Trial Buy Now. It begins at the nucleus of the eye (the central zone). Richard Hector answered. DIAGNOSIS: Nuclear cataract with cortical spoking, right eye, 366. Study with Quizlet and memorize flashcards containing terms like What is nuclear sclerosis?, What is the etiology of nuclear sclerosis?, What are the typical demographics of patients with nuclear sclerosis? and more. e. Slit-lamp examination demonstrated bilateral combined cataracts of 3+ nuclear sclerosis, 1+ cortical spoking, and 1+ posterior subcapsular opacity. ICD-10 Diagnosis Codes: H25. Change in the glasses prescription of the eye. Cortical Cataracts. Cortical Degeneration. Researchers are studying the biological mechanisms that cause cataracts to develop. A type 1 excludes note is a pure excludes. The CD ratio was 0. Low-level vision features are used to characterize the photometric appearances and geometric structures of cortical and PSC cataracts in retroillumination images. Hypertension. 029 to ICD-9-CM. PI Cataract filling less than 30% of the area of the posterior. Study with Quizlet and memorize flashcards containing terms like Dermatochalasis, Cell & Flare, Pinguecula and more. In this paper, we propose an automatic approach to grade cortical and Posterior Sub-Capsular (PSC) cataracts using retroillumination images. The phakic IOL is well positioned but may exhibit slight temporal displacement. Z codes represent reasons for encounters. ICD-10 code H25. YAG. Main Outcome Measures. D. Please. 1. 35 OD 0. The spokes gradually grow towards the center of the lens and blur vision. [ 2]Disease. 011 is a billable ICD code used to specify a diagnosis of cortical age-related cataract, right eye. 3 Cortical. This continuing medical education activity is jointly provided byQuantile-quantile (Q-Q) plot of observed (y-axis) vs. Andrew Dahl answered. T/F cortical spoking and PSC can be best graded with retroillumination of the LENS. 03 : H00-H59. Cataract: Cortical cataract is a change in the peripheral portion of the crystalline lens which extends centrally. Subscribe to Codify by AAPC and get the code details in a flash. 1c [1]. 1. H25. No phacodonesis is evident. board-certified doctor by text or video anytime, anywhere. ICD-10-CM Code for Cortical age-related cataract, unspecified eye H25. Figure 1. The 2024 edition of ICD-10-CM H47. Created for people with ongoing. a cortical spoking cataract is often first seen where due to sun exposure? inferonasal. Advancing age. Lens: Trace nuclear sclerosis and cortical spoking OU; Dilated fundus examination (DFE): Vitreous: Normal OU; Disc: Normal, pink optic nerves OU; Cup-to-disc ratio: 0. Given that the likely cause of her decreased objective visual acuity was her. Cataract still remains the world’s leading cause of blindness and visual impairment in the elderly population, despite the decreasing number of people affected. For example, if you observe cortical spoking and nuclear opacification, your patient likely has both cortical and nuclear sclerotic cataracts! Be sure to catch Part 2 of our Cataracts Awareness series about how to manage cataracts and the different forms of treatment! Cortical age-related cataract, bilateral. must measure pupil pre/post dilation. People with nuclear sclerosis often describe having a "filmy" sensation in their vision as if looking through a dirty window. Study with Quizlet and memorize flashcards containing terms like What are the three parts of the crystalline lens?, What is the refractive power of the lens?, What are the dimensions of an adult lens? and more. Answered Jan 25, 2023. Study with Quizlet and memorize flashcards terms like About, 5 Flurouracil, Astigmatism and more. ” The clinician did not feel her visual complaints were related to the corneal findings revealed on exam. Views 491. Her BSCVA was 20/60 OD and 20/20 OS. ; atrophic hole inf/nasal OS: lattice, pigmented superior, inferior, temporal Vitreous: syneresis, PVD OU OD: 30. 2024 ICD-10-CM Range H00-H59. Cataract is simply defined as opacity of the lens and/or its lens capsule (Figs 4. 3 OS. Through dilated pupils, her crystalline lenses were characterized by 2+ cortical spoking OU, mostly off the visual axis, as well as 2+ nuclear sclerosis OU and early PSC formation in the right eye more than the left. adj. Pseudoexfoliation syndrome (also called PXF, PXE or PEF) involves these parts of the eye: Aqueous humor. What is a nuclear sclerotic cataract? How will it present?. Pediatric Ophthalmology 29 years experience. Introduction.