Juvenile Recurrent Parotitis Research Articles

Deep Sedation for Pediatric Parotid Sialendoscopy in Juvenile Recurrent Parotitis.

Sialendoscopy is a minimally invasive diagnostic and therapeutic tool for juvenile recurrent parotitis (JRP); the procedure is under general anesthesia, but local anesthesia has been used for sialendoscopy in children >8 years. Based on the experience in children with sedation for gastrointestinal endoscopy, we investigated the reliability and safety of deep sedation for sialendoscopy in JRP. Six children (3 females, 6–13 years) with episodes of parotid swelling underwent interventional (duct dilation and steroid irrigation) sialendoscopy with intravenous bolus of 1 mg/kg propofol and 1 mcg/kg fentanyl, and continuous infusion of 2 mg/kg/h propofol. Sialendoscopy under deep sedation was successfully performed in all the patients; the procedure was well tolerated, without any adverse effects. One event of full awakening was registered and promptly solved without needing to interrupt the procedure. Effectiveness of sialendoscopy under deep sedation was subjectively attested by high positive scores obtained at post-operative standardized questionnaires administered to the patients and their parents, and objectively by the lack of clinical recurrences during the follow-up. The combination of propofol and fentanyl seems to be a reliable and safe means of sedating children with JRP undergoing sialendoscopy.

Clinical and laboratorial aspects related to juvenile recurrent parotitis

Clinical and laboratorial aspects related to juvenile recurrent parotitis

Role of Sialendoscopy in Non-neoplastic Parotid Diseases: A Prospective Study of 241 Patients in Indian Population.

To assess the role of sialendoscopy as a diagnostic modality and in managing cases of non-neoplastic parotid gland diseases. Secondly, to provide descriptive analysis of intraoperative findings. The patients of chronic parotid sialadenitis who presented with complaints of recurrent unilateral or bilateral parotid swelling and pain were included in the study. All patients underwent sialendoscopy, and the findings were noted. Intervention was carried out in the same sitting like dilatation of stenosis, stone removal by basket, combined approach, flushing of mucoid flakes, etc. Failed cases were worked up with radiological investigation and managed accordingly. Two hundred and forty-one cases of parotid sialadenitis who underwent sialendoscopy between 2012 and 2018 were included. Diagnostic sialendoscopy was achieved in 100% cases, while intervention was successful in 96.7% (233/241) cases after the first procedure. On diagnostic sialendoscopy, ductal stenosis was the most common pathology present in 177 (73.4%) patients followed by stones (12%) and debris (11.6%). All cases of stenosis were serially dilated with increasing sizes of sialendoscopes followed by stenting in 75% of the cases. The diagnosis of juvenile recurrent parotitis was confirmed in 17 children (mean age 5.6years) with consistent clinical history and sialendoscopic findings of stenosis along with pale ductal mucosa. There were 18 cases where ductal perforation was seen. One case showed multiple hyperdense foci in bilateral parotid gland along with multiple strictures that underwent repeat sialendoscopy, but the symptoms did not resolve, and finally the patient underwent bilateral superficial parotidectomy. Sialendoscopy is a safe and highly effective modality in managing non-neoplastic parotid gland disorders with low complication rates and resulted in gland preservation in the vast majority of patients. Therefore, it can be concluded that sialendoscopy is the diagnostic and therapeutic modality of choice for parotid obstructive sialadenitis.

Unilateral Sialendoscopy for Juvenile Recurrent Parotitis: What Happens to the Other Side?

Current literature has confirmed the benefits of sialendoscopy for the treatment of juvenile recurrent parotitis (JRP). However, this procedure is often performed unilaterally, although the disease can affect both sides. This article investigated the clinical course of the contralateral parotid (CL) gland in children requiring unilateral sialendoscopy with the goal of clarifying the necessity of primary bilateral sialendoscopy. Prospective cohort study in a tertiary center. Over an eight-year period, 77 children with JRP underwent unilateral sialendoscopy. We observed the clinical course of the CL parotid over a minimum follow-up period of 24 months. New episodes of sialadenitis were recorded on both sides along with the need for a second sialendoscopy. These data were correlated with the preoperative symptoms of the contralateral side as well as ultrasound (U/S) findings at baseline assessment. In total, six children required sialendoscopy on the CL side (7.8%), 62 children remained asymptomatic or with scarce swellings (80.5%), and nine children improved (11.7%). The preoperative U/S findings on the CL side positively correlated with the number of postoperative swellings. The proportion of children needing CL sialendoscopy was higher (21.4%) among children needing a second sialendoscopy on the operated side. In the long term, the vast majority of children needing unilateral sialendoscopy do not require similar treatment of the CL parotid gland. However, a history of bilateral swellings along with U/S findings of parenchymal disorganization on the CL side significantly increases the risk of needing further sialendoscopy at a later time. 4 Laryngoscope, 131:1404-1409, 2021.

Alteraciones inmunológicas asociadas a parotiditis crónica recurrente juvenil

IntroductionJuvenile recurrent chronic parotitis is a rare disease of unknown cause. There is a growing interest in its autoimmune aetiology and its relationship with dysfunctions of cellular and humoral immunity, although there is no agreed protocol for complementary investigations for its study. A consecutive series of cases is presented where the immune alterations and associated autoimmune disorders are investigated, proposing a study algorithm. Patients and methodsA retrospective study was carried out on patients who had juvenile recurrent chronic parotitis during the period from 2013 to 2016 and a follow-up of at least 2 years. After its clinical and ultrasound diagnosis, complementary examinations were systematically carried out to investigate infectious, immune, and autoimmune diseases. ResultsOf a total of 36 patients with inclusion criteria, 16 (44%) were found with some analytical alteration of a non-specific immunological nature (positive ANA, high IgG, low complement factor 4), or associated with a specific diagnosis, as occurred in 11 patients: Selective IgA deficiency (2), Sjögren's syndrome associated or not with systemic lupus erythematosus (3), coeliac disease associated or not with diabetes mellitus (4), Hashimoto's thyroiditis (1), and acquired immunodeficiency syndrome (1). ConclusionJuvenile recurrent chronic parotitis can be considered a sentinel sign of other diseases of immunological/autoimmune aetiology for which the diagnosis, monitoring and early treatment can improve its prognosis. Viral infectious aetiology, with the exception of HIV, is not a priority in the study of recurrences.

Recommended Imaging for Salivary Gland Disorders

Imaging modalities useful in the contemporary evaluation of salivary gland disorders are discussed. Salivary gland ultrasound—due to its wide applicability, versatility, availability, and low cost—is supported as a frontline evaluation and is frequently done as an in-office procedure by the treating surgeon. Contrast-enhanced CT may be as accurate as non-contrast CT in detecting sialolithiasis. Although conventional sialography (fluoroscopic salivary gland evaluation with ductal dilation and radiocontrast insufflation) was initially designed as a diagnostic procedure, more recently, reported experience has demonstrated it to result in improved salivary function for several disorders—including its use as treatment of juvenile recurrent parotitis. Conventional sialography remains the most accurate method to assess the full ductal anatomy and is superior to MRI sialography which fails to adequately image the more proximal ducts. For benign salivary tumors, US may obviate the need for further imaging and provide reliable estimation of tumor location. Salivary gland disorders are most efficiently imaged with in-office ultrasound. In settings where US cannot be performed, CT (with or without contrast) remains a reliable initial method to detect salivary gland abnormalities including sialolithiasis. MR sialography has become a useful modality for evaluating stenosis and may be considered when conventional sialography is not available.

Genetics-related juvenile recurrent parotitis of identical twin: a case report

Genetics-related juvenile recurrent parotitis of identical twin: a case report

Salivary Gland Disorders in Children and Adolescents: A 15-year Experience.

Introduction Diseases of the salivary glands are rare in children and adolescents, with the exception of viral-induced infections. Objective To determine the clinical course of the disease, the diagnostic procedures, the treatment and the outcome of all children and adolescents affected with salivary gland diseases at our clinic over a period of 15 years. Methods A retrospective chart review including a long-term follow-up was conducted among 146 children and adolescents treated for salivary gland disorders from 2002 to 2016. Results Diagnosing acute sialadenitis was easily managed by all doctors regardless of their specialty. The diagnosis of sialolithiasis was rapidly made only by otorhinolaryngologists, whereas diagnosing juvenile recurrent parotitis imposed difficulties to doctors of all specialties – resulting in a significant delay between the first occurrence of symptoms and the correct diagnosis. The severity-adjusted treatment yielded improvements in all cases, and a full recovery of 75% of the cases of sialolithiasis, 73% of the cases of juvenile recurrent parotitis, and 100% of the cases of acute sialadenitis. Conclusions Due to their low prevalence and the lack of pathognomonic symptoms, salivary gland diseases in children and adolescents are often misdiagnosed, resulting in an unnecessarily long period of suffering despite a favorable outcome following the correct treatment.

Diagnostic Utility of Ultrasound in the Management of Patients with Juvenile Recurrent Parotitis on Conservative Therapy

Diagnostic Utility of Ultrasound in the Management of Patients with Juvenile Recurrent Parotitis on Conservative Therapy

Sialendoscopy in diagnosis and treatment of salivary gland disorders

Sialendoscopy is a relatively new and progressive procedure that allows endoscopic transluminal visualization of major salivary glands and offers a mechanism for diagnosing and treatment of both inflammatory and obstructive pathology related to the ductal system. Several authors have stressed the striking role of sialendoscopy in prevention of juvenile recurrent parotitis. However, the emerging use of sialendoscopy in juvenile recurrent parotitis has not been critically analysed. The objective of our review is to overview the existing literature with particular regards to diagnostic and therapeutic outcomes after the application of sialendoscopy.

Juvenile recurrent parotitis: Soft foods contribute to the delayed development of salivary glands.

Juvenile recurrent parotitis (JRP) is the second-most common childhood disease of the salivary glands after mumps. Since popularisation of mumps vaccination, children suffered from JRP more often, and the aetiology remains unclear. Chinese children had the habit of soft foods due to the special dietary habit of Asia. To clarify whether mastication was related to the pathogenesis of JRP and whether the growth of salivary glands was influenced by soft diet. Investigation of dietary habit and masticatory efficiency from 2015 to 2018 of children diagnosed with JRP compared with the normal children by the dentition. Mice had been fed a soft diet beginning in their development phase. The gland weight, amount of saliva, salivary amylase, histological and ultrastructural observation and the expression levels of EGF, FGFr2 and Wnt3a had been tested. The JRP children preferred soft foods and had a significantly lower masticatory efficiency than do normal children. When normalised by body weight, the gland weight, amount of saliva and amount of salivary amylase in the experimental group were significantly lower. The ultrastructural results showed that the acinar cells in the experimental groups were smaller and contained fewer electron-dense secretory granules than those in the control groups. The expression levels of EGF, FGFr2 and Wnt3a in the salivary glands of mice in the experimental groups were significantly lower than those of mice in the control groups. The soft diet indeed influenced the salivary gland through insufficient mastication, which could be one of the primary factors inducing JRP.

Juvenile Recurrent Parotitis: The Role of Sialendoscopy.

Juvenile recurrent parotitis (JRP) is a recurrent parotid inflammation of nonobstructive, nonsuppurative nature. It manifests in childhood and usually resolves after puberty but may also persist into adulthood. JRP is characterized by recurrent episodes of unilateral or/and bilateral parotid swelling with pain, reduction of salivary secretion, swallowing difficulty, fever, and malaise. The cause of this condition remains obscure. Throughout the last two decades, many therapeutic methods have been used in order to reduce the frequency and severity of JRP. During the acute episodes, conservative approaches (antibiotics, analgesics, sialogogues, massage of the parotid gland, and mouth rinses) are used. Parotidectomy has been suggested in rare selective occasions. Recently, a promising concept of sialendoscopy, which is a minimal invasive endoscopic technique, has been applied. This review outlines the literature on JRP focusing on methods and challenges in diagnosing JRP along with the differential diagnosis of JRP and the function of the parotid during JRP. In addition, we describe the treatment options for JRP, pointing out the importance of sialendoscopy as a diagnostic and treatment procedure that offers improvement in patients' daily life.

Treatment of Juvenile Recurrent Parotitis: the Yield of Minimally Invasive Intervention

Treatment of Juvenile Recurrent Parotitis: the Yield of Minimally Invasive Intervention

Juvenile recurrent parotitis: Diagnostic and therapeutic effectiveness of sialography. Retrospective study on 110 children

IntroductionJuvenile recurrent parotitis (JRP) is characterized by recurrent episodes of painful parotid swelling, generally associated with non-obstructive sialectasia of the parotid gland. The aim of this study was to evaluate the diagnostic and therapeutic effectiveness of sialography in children affected by JRP. MethodsClinical records of 110 outpatients with a diagnosis of JRP followed up from 2008 to 2017 at the Unit of Paediatric Otorhinolaryngology, Surgery Department of the Bambino Gesù Children's Hospital of Rome, were retrospectively reviewed. Data on demographics, number of acute episodes/year, course of disease, site of symptoms and duration of follow up were collected. The inclusion criteria were: at least two or more episodes of intermittent swelling of the parotid glands on one side or both sides during the last 6 months, age <16 years. Exclusion criteria were: obstructive lesions, dental malocclusion, Sjogren syndrome, congenital IgA immunodeficiency, and relevant systemic diseases. Outcome of the procedure was measured by evaluating number and degree of episodes of parotid swelling before and after sialography. ResultsSialography has been shown in all cases to be a valid method in the diagnosis of JRP. Following the execution of the sialography, in 98 patients (89% of cases) there was a statistically significant improvement of disease with a mean reduction of 67.4% of episodes of parotid swelling (p < 0.05). In 75 patients there was marked improvement of the symptomatology (p < 0.05). In 23 patients partial resolution occurred (p < 0.05); in 12 patients there was no resolution or a reduction less than 30% of episodes (p > 0.05). There was a statistically significant relationship between the number of attacks/year and the degree of glandular function, pre and post-sialography in 2-way ANOVA test (p < 0.05). ConclusionSialography is effective method not only as a diagnostic procedure but also as a therapeutic procedure in treatment of JRP. It is a method that can be carried out in ambulatory setting, without anaesthesia, with a minimum cost and with a very low rate of complications. In a disease with tendency to spontaneous resolution like JRP, sialography represent a therapeutic option alternative to more invasive treatment.

Juvenil Rekürren Parotit Tanısı Alan Çocukların Değerlendirilmesi

Juvenil Rekürren Parotit Tanısı Alan Çocukların Değerlendirilmesi

Evaluation of Children Diagnosed with Juvenile Recurrent Parotitis

Evaluation of Children Diagnosed with Juvenile Recurrent Parotitis

The correlation of immunologic derangement and juvenile recurrent parotitis: an investigation of the laboratory immunological observation

Background: Juvenile recurrent parotitis (JRP) is defined as recurrent parotid inflammation, generally associated with nonobstructive sialectasis of the parotid gland. In addition, the etiology remains unclear, probably immunologically mediated.Aim: The purposes of the present study were to report the relationship between JRP and immune function from the measurement of the JRP patients’ immunoglobulins and T-lymphocyte subset.Methods: Immunologic assay from 2014 to 2017 of 100 children diagnosed with JRP at Shanghai Ninth Hospital compared with the 100 normal children by age.Results: The CD4 level of JRP children aged >6 years was significant lower than the one of JRP preschool children (p < .05), while the IgG level was significant higher than the one of the JRP preschool children (p < .05). In comparison with the normal children, the value of CD8 T cells, immunoglobulin G (IgG), immunoglobulin E (IgE), immunoglobulin A (IgA) and C3 (p < .01) of JRP children was significant higher, while the value of CD4 T cells was lower (p < .01) in spite of age. What is more, the value of CD8 T cells of JRP preschool children was much significant higher than the one of the normal preschool children (p < .01).Conclusion: The immune function of JRP patients may become disorder: the suppression cellular immune function and inadequate humoral immune expression.

Sialoendoscopy for treatment of juvenile recurrent parotitis: The Brescia experience

ObjectiveTo evaluate the role of sialoendoscopy associated with steroid irrigation for juvenile recurrent parotitis (JRP) at a tertiary referral hospital. MethodsClinical records of patients affected by JRP and treated with operative sialoendoscopy between June 2011 and April 2017 were retrospectively reviewed. Data on demographics, number of acute episodes per year before and after surgery, characteristics of the surgical procedure, hospitalization time, and rate of complications were collected. The outcome of the procedure was measured by comparing the number of episodes of parotid swelling before and after salivary endoscopic treatment. ResultsTwenty-three patients for a total of 34 operative sialoendoscopies were included in the study. Before the surgical endoscopic procedure, the mean number of parotid swelling was 10 episodes per year. At sialoendoscopy, typical endoscopic findings such as mucous plugs, stenosis of the duct, intraductal debris, and pale ductal appearance were evident. All patients were discharged on the first postoperative day. A significant decrease in the number of swelling episodes per year was observed compared to the preoperative rate (p = .0004). Complete resolution of the disorder was obtained in 35% of patients. ConclusionsOperative sialoendoscopy with steroid irrigation can be considered a valid therapeutic treatment for JRP. The technique is conservative, effective, safe, and, potentially repeatable. Short hospitalization time, rapid recovery, absence of peri-operative complications, and a high rate of good outcomes are the main advantages of this treatment.

Sialendoscopy in treating pediatric salivary gland disorders: a systematic review.

The primary aim of this study is to conduct a systematic review in order to evaluate the use of sialendoscopy in treating pediatric salivary gland disorders. Eligible articles were identified through a comprehensive search of electronic databases. Using predefined inclusion criteria, published articles on sialendoscopy in children were selected and reviewed. 17 articles including 323 pediatric patients and 424 salivary glands managed by sialendoscopy were identified. The most common salivary gland disorder affected was the parotid (83% of cases), followed by the submandibular gland (16.5% of cases). Juvenile recurrent parotitis (68.9%) was the most frequent diagnosis followed by sialolithiasis (14.7%). The most common complication was ductal perforation. During a pooled mean follow-up time of 18.3 months, recurrences were reported in 14.5% of patients mostly in patients diagnosed with juvenile recurrent parotitis. Sialendoscopy is a minimally invasive diagnostic and therapeutic tool for inflammatory salivary gland disorders in pediatric patients. Based on the current review, sialendoscopy can be successfully implemented in cases of pediatric salivary gland disorders.

Sialendoscopic Approach in Management of Juvenile Recurrent Parotitis.

retrospective study. Department of Otorhinolaryngology in tertiary care hospital. 17 cases of juvenile recurrent parotitis (i.e. children of age group 3-11years presenting with complaints of recurrent parotid region swelling and pain, sometimes associated with fever) were included in the study during October 2012-September 2015. All cases underwent sialendoscopy under general anaesthesia. Diagnostic (classifying the ductal lesion) and interventional sialendoscopic procedure (dilatation with instillation of steroid) were carried out in single sitting. Follow up was done for a minimum of 6months (range 6-36months). 17 patients with mean age of 5.6years and gender distribution of 47:53 (boys:girls) underwent sialendoscopy for JRP. 8 patients presented with unilateral parotitis and 9 with bilateral. The mean number of attacks in previous 1year were 9.2. Average time for procedure was 20min. All cases had ductal stenosis and ductal mucosa was pale in 15 cases on endoscopy. 1 patient underwent repeat endoscopy after 2years. 50% had complete resolution of symptoms and 6 patients had one mild (swelling not associated with fever which subsided on its own) attack after treatment. Follow up period ranged from 6months to 3years. No complications were observed. Sialendoscopy has emerged as a viable option for assessment and treatment of JRP. Dilatation of the parotid duct and steroid instillation has significantly reduced the morbidity of this condition.