scholarly journals Using normal and high pulse coverage with picosecond laser treatment of wrinkles and acne scarring: Long term clinical observations

2017 ◽  
Vol 50 (1) ◽  
pp. 51-55 ◽  
Author(s):  
Christine Dierickx
Keyword(s):  
Laser Treatment ◽  
Picosecond Laser ◽  
Clinical Observations ◽  
Treatment Of Wrinkles ◽  
Acne Scarring ◽  
High Pulse

Patient Satisfaction and Reported Long-Term Therapeutic Efficacy Associated with 1,320 nm Nd:YAG Laser Treatment of Acne Scarring and Photoaging

2006 ◽  
Vol 32 (3) ◽  
pp. 346-352 ◽  
Author(s):  
ASHISH C. BHATIA ◽  
JEFFREY S. DOVER ◽  
KENNETH A. ARNDT ◽  
BRIGITTE STEWART ◽  
MURAD ALAM
Keyword(s):  
Patient Satisfaction ◽  
Laser Treatment ◽  
Nd:Yag Laser ◽  
Therapeutic Efficacy ◽  
Acne Scarring

Generalized mycobacteriosis with secondary lesions of the spine in HIV positive patients

MedAlliance ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. 54-60
Keyword(s):  
Antibiotic Therapy ◽  
Granulomatous Inflammation ◽  
Hiv Positive ◽  
Hiv Patients ◽  
Histological Picture ◽  
Clinical Observations ◽  
Spinal Lesion ◽  
Secondary Lesion

2 clinical observations of generalized forms of mycobacteriosis in HIV (+) patients complicated by secondary spinal lesion are described. Anamnestic data on the presence of mycobacteriosis of the lungs allowed to suspect a secondary lesion of the spine. Verification of the diagnosis is possible only with bacteriological confirmation, since the histological picture is nonspecific and resembles tuberculous granulomatous inflammation. Treatment of spondylitis caused by non-tuberculous mycobacteria is complex and includes both surgical rehabilitation of the focus and long-term (at least 1 year) antibiotic therapy.

Hemorrhoidal Laser procedure (HeLP) and Hemorrrrhoidal Laser procedure + mucopexy (HeLPexx) and other Emerging Technologies

2020 ◽  
Vol 15 ◽  
Author(s):  
Paolo Giamundo
Keyword(s):  
Laser Treatment ◽  
Dentate Line ◽  
Mucosal Prolapse ◽  
Daily Activities ◽  
Common Goal ◽  
Superior Rectal Artery ◽  
Doppler Probe ◽  
The Common ◽  
Probe Set

Background: Minimally-invasive treatments for hemorrhoids should be encouraged as they cause low morbidity, reasonable discomfort and quicker return to work. According to the “vascular theory” hemorrhoidal disease is mainly caused by blood overflow into hemorrhoidal plexus deriving from the superior hemorrhoidal arteries. Introduction: Many different procedures have been described in the literature with the common goal of reducing the blood flow into the hemorrhoidal piles. ‘HeLP’ (Hemorrhoids Laser Procedure) is a novel form of dearterialization to treat patients suffering from symptomatic hemorrhoids. Methods: The procedure consists of the closure of the terminal branches of the superior rectal artery approximately 2-3 cm above the dentate line by means of laser shots originated by a diode laser platform. The arteries, at that level, have variable location and distribution. Therefore, a doppler probe set at the frequency of 20MHz helps identifying the arteries that would be missed otherwise. The laser beam is well tolerated by patients. For this reason, anesthesia is not required in most cases and the procedure allows a quick return to daily activities. In case of concomitant severe mucosal prolapse, the laser treatment can be combined with suture mucopexy. Three to six running sutures allow a complete lifting of hemorrhoidal piles, securing long-term resolution of symptoms. Results and Conclusions: ‘HeLP’ is indicated in patients with symptomatic hemorrhoids where conservative treatment failed and when mucosal prolapse is scarce or not symptomatic. The addition of mucopexy to laser treatment (HeLPexx) contributes to overall resolution of symptoms when mucosal prolapse is an issue, Emborrhoid is another novel, ‘hi-tech’ form of selective dearterialization used in selected case of hemorrhoids where main symptom is bleeding. It is generally used in cases where surgery is contraindicated due to severe concomitant diseases.

scholarly journals Subthreshold Micropulse Laser Modulates Retinal Neuroinflammatory Biomarkers in Diabetic Macular Edema

2021 ◽  
Vol 10 (14) ◽  
pp. 3134
Author(s):  
Luisa Frizziero ◽  
Andrea Calciati ◽  
Giulia Midena ◽  
Tommaso Torresin ◽  
Raffaele Parrozzani ◽  
...  
Keyword(s):  
Macular Edema ◽  
Laser Treatment ◽  
Diabetic Macular Edema ◽  
Metabolic Pathways ◽  
Treatment Method ◽  
Micropulse Laser ◽  
Subthreshold Micropulse Laser ◽  
Inflammatory Processes ◽  
Standardized Parameters

Subthreshold micropulse laser treatment has become a recognized option in the therapeutic approach to diabetic macular edema. However, some yet undefined elements pertaining to its mechanism of action and most effective treatment method still limit its clinical diffusion. We reviewed the current literature on subthreshold micropulse laser treatment, particularly focusing on its effects on the modulation of retinal neuroinflammation. Subthreshold micropulse laser treatment seems to determine a long-term normalization of specific retinal neuroinflammatory metabolic pathways, contributing to the restoration of retinal homeostasis and the curtailing of local inflammatory processes. Optimized and standardized parameters ensure effective and safe treatment.

Long-Term Histologic Effects of Inferior Turbinate Laser Surgery

2001 ◽  
Vol 124 (4) ◽  
pp. 459-463 ◽  
Author(s):  
David B. Wexler ◽  
Gilead Berger ◽  
Ari Derowe ◽  
Dov Ophir
Keyword(s):  
Laser Treatment ◽  
Laser Surgery ◽  
Laser Energy ◽  
Inferior Turbinate ◽  
Surface Epithelium ◽  
Marked Diminution ◽  
Connective Tissue Matrix ◽  
Tissue Matrix ◽  
Histologic Changes

OBJECTIVE: In this study we sought to define the histologic changes produced by laser treatment of inferior turbinates. STUDY DESIGN: Eight inferior turbinates with prior laser treatment (mean, 26.8 months) were analyzed by light microscopy after turbinectomy for relief of refractory nasal obstruction. Histologic findings were compared with those of a group of 8 hypertrophic inferior turbinates that had no previous laser surgery. RESULTS: Laser-treated areas of the inferior turbinates demonstrated a histologically bland appearance, with marked diminution of seromucinous glands and relative preponderance of connective tissue matrix. Prominence of venous sinusoids was also significantly reduced in the laser-treated areas. Surface epithelium including goblet cells was reconstituted over the areas of laser application. CONCLUSION: Clinical laser surgery of the inferior turbinate produces striking long-term histologic changes. SIGNIFICANCE: The data suggest a differential response of turbinate histologic components to application of laser energy, with the glandular component being particularly sensitive. Further correlative study is needed to clarify the clinical significance of laser-induced histologic changes in inferior turbinates.

Main approaches to treatment of hypoxia in acute respiratory distress syndrome, bacterial and viral pneumonia (part III)

2021 ◽  
pp. 38-55
Author(s):  
A. V. Vlasenko ◽  
E. A. Evdokimov ◽  
E. P. Rodionov
Keyword(s):  
Respiratory Failure ◽  
Distress Syndrome ◽  
Experimental Studies ◽  
Viral Pneumonia ◽  
Medical Technologies ◽  
Clinical Observations ◽  
Wide Range ◽  
Prevention And Treatment ◽  
High Degree

The paper summarizes data on modern approaches to the diagnosis, prevention and treatment of severe acute parenchymal respiratory failure of various origins, including ARDS due to bacterial viral pneumonia. The work is based on the data of modern well-organized studies, analysis of international clinical guidelines with a high degree of evidence, as well as the results of our own long-term experimental studies and clinical observations of the treatment of patients with ARDS of various origins, including viral pneumonia of 2009, 2016, 2020. Scientifically grounded algorithms for prevention, differential diagnosis and personalized therapy of severe acute respiratory failure using innovative medical technologies and a wide range of respiratory and adjuvant treatment methods have been formulated. The authors tried to adapt as much as possible the existing current recommendations for the daily clinical practice of anesthesiologists and resuscitators.

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