scholarly journals Hall Technique for Carious Primary Molars: A Review of the Literature

2020 ◽  
Vol 8 (1) ◽  
pp. 11
Author(s):  
Doua H. Altoukhi ◽  
Azza A. El-Housseiny

The high frequency of caries in primary teeth and its inadequate treatment are major public health problems during childhood. Nowadays, the Hall technique is one of the methods used for biological sealing in carious lesions in primary molars. Thus, the bacteria will be sealed from oral environment and the caries will be inactive. The objective of this article was to provide an updated search on the Hall technique description, indication, contraindication, advantages, concerns, success and failure, cost-effectiveness, acceptability, and preference in pediatric dentistry, and to compare the Hall technique with traditional crown preparation and conventional treatment options for carious primary molars. A discussion of the recently published articles on the Hall technique reveals that the Hall technique is considered a promising restorative option with high acceptability and longevity; with low failure rate for managing carious primary molars compared to conventional treatment modalities used in primary care settings. Furthermore, the survival rate of stainless steel crowns (SSCs) is considered high, whether provided using Hall technique or traditional preparation by a pediatric dentist. Thus, the Hall technique can be an effective addition to the clinician’s range of treatment options for carious primary molars. However, it should be chosen in restricted cases.

2019 ◽  
Vol 43 (1) ◽  
pp. 27-33
Author(s):  
Traci Saito ◽  
Jae Hyun Park ◽  
Curt Bay

Purpose: The purpose of this study was to estimate the prevalence of white spot lesions (WSLs) in various practice settings and patient populations, and to gather information about the treatment timing and modalities used by pediatric dentists in the United States. Study design: A fourteen question, multiple choice, electronic survey was developed and distributed to 6,092 active American Academy of Pediatric Dentistry (AAPD) members. Results: A total of 625 active members responded, garnering a 9.7% response rate. Before treatment, there were significantly more WSLs reported in Corporate practice than Multi-Doctor Practice (P=0.002), and significantly more WSLs in Academics/Hospital-Based Practices than in Multi-Doctor Practices (P=0.002). For WSLs after treatment, there were significantly more WSLs in Academic/Hospital-Based practices than in single-practitioner settings (P=0.003). Approximately 38% of pediatric dentists preferred to treat WSLs before, during or after orthodontic treatment, while 23% treat only before and 20% treat only after treatment. The three most common treatment modalities for WSLs, were prescription fluoride toothpaste (5000 ppm), fluoride varnish, and fluoride rinse. Approximately 47% of respondents reported they were “very comfortable” treating WSLs and 31.0% felt “comfortable.” Conclusions: The prevalence of WSLs differed across types of practice. There is no agreement among pediatric dentist as to timing and treatment modalities for WSLs.


VASA ◽  
2012 ◽  
Vol 41 (3) ◽  
pp. 163-176 ◽  
Author(s):  
Weidenhagen ◽  
Bombien ◽  
Meimarakis ◽  
Geisler ◽  
A. Koeppel

Open surgical repair of lesions of the descending thoracic aorta, such as aneurysm, dissection and traumatic rupture, has been the “state-of-the-art” treatment for many decades. However, in specialized cardiovascular centers, thoracic endovascular aortic repair and hybrid aortic procedures have been implemented as novel treatment options. The current clinical results show that these procedures can be performed with low morbidity and mortality rates. However, due to a lack of randomized trials, the level of reliability of these new treatment modalities remains a matter of discussion. Clinical decision-making is generally based on the experience of the vascular center as well as on individual factors, such as life expectancy, comorbidity, aneurysm aetiology, aortic diameter and morphology. This article will review and discuss recent publications of open surgical, hybrid thoracic aortic (in case of aortic arch involvement) and endovascular repair in complex pathologies of the descending thoracic aorta.


2011 ◽  
Vol 7 (1) ◽  
pp. 51 ◽  
Author(s):  
Frederic Baumann ◽  
Nicolas Diehm ◽  
◽  

Patients with critical limb ischaemia (CLI) constitute a subgroup of patients with particularly severe peripheral arterial occlusive disease (PAD). Treatment modalities for these patients that often exhibit multilevel lesions and severe vascular calcifications are complicated due to multiple comorbidities, i.e. of cardiac and vascular but also of renal origin. These need to be taken into consideration while planning treatment options. Although CLI is associated with considerably high morbidity and mortality rates, the clinical outcome of patients being subjected to revascularisation has improved substantially in recent years. This is mainly due to improved secondary prevention strategies as well as dedicated endovascular innovations for this most challenging patient cohort. The aim of this article is to provide a discussion of the contemporary treatment concepts for CLI patients with a focus on arterial revascularisation.


2021 ◽  
Vol 10 (13) ◽  
pp. 2803
Author(s):  
Carolin Czauderna ◽  
Martha M. Kirstein ◽  
Hauke C. Tews ◽  
Arndt Vogel ◽  
Jens U. Marquardt

Cholangiocarcinomas (CCAs) are the second-most common primary liver cancers. CCAs represent a group of highly heterogeneous tumors classified based on anatomical localization into intra- (iCCA) and extrahepatic CCA (eCCA). In contrast to eCCA, the incidence of iCCA is increasing worldwide. Curative treatment strategies for all CCAs involve oncological resection followed by adjuvant chemotherapy in early stages, whereas chemotherapy is administered at advanced stages of disease. Due to late diagnosis, high recurrence rates, and limited treatment options, the prognosis of patients remains poor. Comprehensive molecular characterization has further revealed considerable heterogeneity and distinct prognostic and therapeutic traits for iCCA and eCCA, indicating that specific treatment modalities are required for different subclasses. Several druggable alterations and oncogenic drivers such as fibroblast growth factor receptor 2 gene fusions and hotspot mutations in isocitrate dehydrogenase 1 and 2 mutations have been identified. Specific inhibitors have demonstrated striking antitumor activity in affected subgroups of patients in phase II and III clinical trials. Thus, improved understanding of the molecular complexity has paved the way for precision oncological approaches. Here, we outline current advances in targeted treatments and immunotherapeutic approaches. In addition, we delineate future perspectives for different molecular subclasses that will improve the clinical care of iCCA patients.


Dental Update ◽  
2009 ◽  
Vol 36 (8) ◽  
pp. 472-478 ◽  
Author(s):  
Nicola Innes ◽  
Dafydd Evans ◽  
Norna Hall

2021 ◽  
Vol 14 (3) ◽  
pp. e240203
Author(s):  
Arun Mayya ◽  
Shruti Bhandary ◽  
Advith Kolakemar ◽  
Ann Mary George

The management of necrotic immature permanent teeth has always been a challenge to endodontists. Various treatment modalities have been tried and tested for achieving a successful outcome. Revascularisation is one among these treatment options, which is gaining widespread attention among endodontists. The growing body of evidence demonstrating the success of revascularisation has led to different variations of this treatment option. Clinicians have over time used different scaffolds such as blood clot, collagen, platelet-rich fibrin (PRF) and platelet-rich plasma for revascularisation. This case report outlines the management of immature maxillary central incisors with pulp necrosis and large periapical lesions in a 19-year-old female patient with a modified technique of revascularisation by combining PRF and blood clot. At the end of 12 months, the patient was completely asymptomatic along with regression of the periapical lesions.


2021 ◽  
Vol 72 (1) ◽  
pp. 199-213
Author(s):  
Robert P. Hirten ◽  
Bruce E. Sands

Ulcerative colitis (UC) is a relapsing and remitting inflammatory disease of the colon with a variable course. Despite advances in treatment, only approximately 40% of patients achieve clinical remission at the end of a year, prompting the exploration of new treatment modalities. This review explores novel therapeutic approaches to UC, including promising drugs in various stages of development, efforts to maximize the efficacy of currently available treatment options, and non-medication-based modalities. Treatment approaches which show promise in impacting the future of UC management are highlighted.


2020 ◽  
Vol 11 (SPL4) ◽  
pp. 2609-2612
Author(s):  
Babbita S ◽  
Thillaikkarasi A ◽  
Sathyanarayanana R ◽  
Narasimhalu CRV ◽  
Sulochana Sonti

Nevus comedonicus is an uncommon cutaneous developmental defect of follicular apparatus characterized by unilateral and linear distribution of bundles of dilated hair follicles filled with keratin plugs. It is usually seen on the head and neck region, trunk and upper arm. This condition may be present at birth or can occur later in life. The term nevus comedonicus is a misnomer as there are no true comedones and is better termed as follicular keratotic nevus. It is also known as nevus zoniforme or nevus acneiformis unilateralis. There are two types of nevus comedonicus, namely inflammatory and non-inflammatory (non-pyogenic). When nevus comedonicus is manifested with other extracutaneous symptoms, it is termed as nevus comedonicus syndrome. Diagnosis is mainly clinical, based on history and typical morphology. As the disease runs a benign course, no aggressive treatment is required. Patients seek treatment, especially for cosmetic purposes and inflammatory type of lesions. Various treatment modalities like topical therapy, surgical excision, lasers are available and treatment options are individualized based on the size and extent of the lesion. We herein present a case of unilateral nevus comedonicus with no systemic associations in a 30-year-old female on her lower limb which is not a common site of occurrence.


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