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McDonald Bright posted an update 1 week, 5 days ago
Gingivoperiosteoplasty (GPP) and alveolar bone grafting (ABG) procedures have a vast history. There have been many publications regarding ABG and secondary ABG, with and without presurgical infant orthopedics (PSIO), in bilateral cleft lip and palate patients. There is little long-term data available describing results of both techniques.
The interdisciplinary approach to primary and secondary surgical procedures has proven to be beneficial for patients with bilateral cleft lip and palate. In the neonates, naso-alveolar molding (NAM) has been found to optimize the aesthetic outcome as well as re-approximating the arches to facilitate GPP. During the mixed dentition stage, arch preparation/expansion before the secondary ABG procedure improves arch morphology, restores the functional interarch relationship, and facilitates surgery.
This review aims to highlight the key points of both the procedures and why combining both procedures along with PSIO procedures such as NAM might be helpful for the patients in the long term.
This review aims to highlight the key points of both the procedures and why combining both procedures along with PSIO procedures such as NAM might be helpful for the patients in the long term.
The clinical features of meibomian gland disease include altered tear film stability, damage to the ocular surface, symptoms of ocular surface irritation, and visual fluctuations. Finding an adequate treatment to alleviate a patient’s signs and symptoms is vital to caring for those with dry eye disease resulting from meibomian gland disease.
The purpose of this analysis was to determine whether the controlled heating of meibomian glands with the SmartLid devices (TearCare) combined with evacuation of the liquefied meibum using a handheld clearance assistant would improve a patient’s dry eye symptoms (as measured by the Standardized Patient Evaluation of Eye Dryness [SPEED] questionnaire) and signs (as measured by meibomian gland expression [MGE] scores).
This study involved a retrospective analysis of data gathered in a single-center ophthalmology/optometry practice. The symptom frequency and severity were assessed using the SPEED questionnaire, and the signs were assessed via MGE scores before and after (8 to 12 weeks) treatment. A further analysis evaluating efficacy in subgroups based on age, race, and sex was performed. A statistical analysis was performed with t tests for group comparisons.
A SPEED questionnaire was answered by 92 patients with dry eye disease. In addition, each patient’s meibomian gland function was recorded as MGE scores for each eye (176 eyes). These procedures were completed before and approximately 8 weeks after a single bilateral TearCare treatment. The median total SPEED score was reduced from 16 to 9, and the total MGE scores improved from 5.0 to 9.0 in the right eye and 4.0 to 9.0 in the left eye after a single TearCare treatment.
A single TearCare treatment was effective in reducing both the signs and symptoms of dry eye in all subjects.
A single TearCare treatment was effective in reducing both the signs and symptoms of dry eye in all subjects.
Highly irregular cornea leads to poor vision, glare, and starbursts. Although treatment is still at the exploration stage, topography-guided Contoura surgery has excellent potential for the treatment of highly irregular corneas.
This case series reviews three patients (one with abnormal back elevation, one with corneal scar after fungal keratitis, and one with post-laser-assisted in situ keratomileusis central islands) treated with topography-guided Contoura surgery.
In case 1, a 19-year-old man underwent topography-guided Contoura refractive surgery in the left eye and wavefront-optimized ablation in the right eye. Post-operative topography of the right eye showed marked inferior steepening and central irregular astigmatism compared with the contralateral eye. In case 2, a 53-year-old man presented with corneal scarring on the right eye after recovering from fungal keratitis. The patient first underwent phototherapeutic keratectomy and photorefractive keratectomy to remove the scarring primarily. signaling pathway He then underwent Contoura to correct hyperopia, which flattened the cornea and improved his vision significantly. In case 3, a 25-year-old man presented with central steepening on topography maps after undergoing laser-assisted in situ keratomileusis. He underwent topography-guided ablation, which improved his visual acuity and normalized the cornea.
Therapy for highly irregular corneas includes wavefront-guided surgery, conservative treatment, corneal transplantation, rigid gas-permeable lenses, and so on. In this case series, topography-guided Contoura refractive surgery provided an excellent option for reducing topographic abnormalities and improving vision.
Therapy for highly irregular corneas includes wavefront-guided surgery, conservative treatment, corneal transplantation, rigid gas-permeable lenses, and so on. In this case series, topography-guided Contoura refractive surgery provided an excellent option for reducing topographic abnormalities and improving vision.
Breast Cancer gene 1 (BRCA1) is a large, multi-functional protein that regulates a variety of mechanisms in multiple different tissues. Our work established that Brca1 is expressed in skeletal muscle and localizes to the mitochondria and nucleus. Here, we propose BRCA1 expression is critical for the maintenance of force production and mitochondrial respiration in skeletal muscle.
Breast Cancer gene 1 (BRCA1) is a large, multi-functional protein that regulates a variety of mechanisms in multiple different tissues. Our work established that Brca1 is expressed in skeletal muscle and localizes to the mitochondria and nucleus. Here, we propose BRCA1 expression is critical for the maintenance of force production and mitochondrial respiration in skeletal muscle.
Minimal footwear has existed for tens of thousands of years and was originally designed to protect the sole of the foot. Over the past 50 years, most footwear has become increasingly more cushioned and supportive. Here we review evidence that minimal shoes are a better match to our feet which may result in a lower risk of musculoskeletal injury.
Minimal footwear has existed for tens of thousands of years and was originally designed to protect the sole of the foot. Over the past 50 years, most footwear has become increasingly more cushioned and supportive. Here we review evidence that minimal shoes are a better match to our feet which may result in a lower risk of musculoskeletal injury.