Case series: raw, whole, plant-based nutrition protocol rapidly reverses symptoms in three women with systemic lupus erythematosus and Sjögren's syndrome.

Systemic lupus erythematosus (SLE) and Sjögren's syndrome (SS) are chronic autoimmune diseases. Symptoms of SLE can vary widely but often include fatigue, pain, photosensitivity, and, in some cases, nephritis. SS is frequently characterized by extreme dry eye and mouth, resulting from damage to moisture-producing glands, and is often present in combination with SLE. While the health benefits of plant-based diets have been well-established with respect to weight and cardiometabolic outcomes, less research is available to support the role of diet in treatment and management of autoimmune disease. This case series presents three women with SLE and SS who adopted a nutrition protocol to reverse symptoms of autoimmune disease. The protocol emphasizes leafy greens, cruciferous vegetables, omega-3 polyunsaturated fatty acids, and water, and includes predominately raw foods. The three patients reported dramatic improvements in physical symptoms, with nearly all symptoms of SLE and SS resolving after 4 weeks or less of adhering to the protocol. All three patients have remained symptom-free, two of whom have remained symptom-free for 6+ years with no recent medication use. Patients and practitioners should be made aware of the promising possibility of food as medicine in the treatment of SLE and SS. Future research should explore whether dietary changes may be a potential treatment strategy for individuals suffering from severe symptoms and poor quality of life due to SLE and SS.

Disease outbreaks linked to pasteurized and unpasteurized dairy products in Canada and the United States: a systematic review.

OBJECTIVE: Pasteurization kills harmful microorganisms found in milk. While consumption of unpasteurized milk and its products is discouraged due to increased risk of infections, some individuals prefer unpasteurized dairy products. Our objective was to estimate the burden of illness from outbreaks arising from consumption of unpasteurized and pasteurized dairy products in Canada and the United States. METHODS: We conducted a systematic review of dairy-associated outbreaks in Canada and the USA from 2007 onward. We searched MEDLINE, Embase, Cochrane Library, TRIP Database for guidelines, and North American government agency websites up to October 2020. We included outbreak reports where the pathogenic microbe was confirmed in both the patient and the dairy product through laboratory testing. SYNTHESIS: Thirty-two disease outbreaks were linked to dairy consumption. Twenty outbreaks involving unpasteurized products resulted in 449 confirmed cases of illness, 124 hospitalizations, and five deaths. Twelve outbreaks involving pasteurized products resulted in 174 confirmed cases of illness, 134 hospitalizations, 17 deaths, and seven fetal losses. Listeria accounted for 10 out of 12 outbreaks from pasteurized products from 2007 through 2020. CONCLUSION: Public warnings about the risk of unpasteurized dairy consumption need to continue and pregnant women and immunocompromised hosts need to be made aware of foods at high risk of contamination with Listeria.

RéSUMé: OBJECTIF: La pasteurisation tue les micro-organismes dangereux contenus dans le lait. Même si la consommation du lait non pasteurisé et ses produits fût déconseillée en raison d'un risque accru d'infection, certaines personnes préfèrent des produits laitiers non pasteurisés. Notre objectif était d'évaluer le fardeau de maladie des éclosions résultant de la consommation des produits laitiers non pasteurisés et pasteurisés au Canada et aux États-Unis. MéTHODE: Nous avons mené une revue systématique des éclosions liées aux produits laitiers au Canada et aux États-Unis depuis 2007. Nous avons cherché dans MEDLINE, Embase, Cochrane Library, TRIP Database et les sites web des agences gouvernementales Nord-Américaines pour la période 2007 jusqu'au mois d'octobre 2020. Nous avons inclus des rapports d'éclosion lorsque les essais en laboratoire ont confirmé la présence du microbe pathogène dans le patient ainsi que dans le produit laitier. RéSULTATS: Trente-deux éclosions étaient liées à la consommation des produits laitiers. Les produits non pasteurisés étaient impliqués dans 20 éclosions, avec 449 cas de maladie confirmés, 124 hospitalisations et 5 morts. Les produits pasteurisés étaient impliqués dans 12 éclosions, avec 174 cas de maladie confirmés, 134 hospitalisations, 17 morts et sept morts fœtales. Listeria comptait pour 10 des 12 éclosions des produits pasteurisés de 2007 à 2020. CONCLUSION: Les avis publics au sujet du risque de la consommation des produits laitiers non pasteurisés devraient continuer et les femmes enceintes et les hôtes immunodéprimés devraient être informés de la nourriture à haut risque de la contamination avec Listeria.

A case of acute suppurative thyroiditis caused by Streptococcus suis infection.

INTRODUCTION: Acute suppurative thyroiditis (AST) is an uncommon but potentially life-threatening condition. The majority of AST cases are caused by bacterial infection. Streptococcus suis is a swine pathogen that mostly causes meningitis and septicemia. To date, AST caused by Streptococcus suis has not yet been reported. CASE REPORT: A 64-year-old Thai female presented with rapid enlargement of a preexisting large left thyroid nodule without compressive symptoms for one week. She had a fever and purulent discharge spontaneously drained from her fluctuated mass. Her thyroid function workup revealed elevated serum thyroid hormone levels with suppressed thyrotropin levels. Thyroid scan and uptake showed functioning thyroid tissue in the left lobe of the thyroid. Prompt antibiotic therapy and drainage were performed, and this led to significant improvement. However, thyroid cancer was suspected, and the patient underwent lobectomy. Pus cultures grew Streptococcus suis. She had a history of raw pork product consumption. CONCLUSIONS: This case highlights the importance of correct identification of pathogens for proper antibiotic therapy. AST caused by Streptococcus suis should be included in the differential diagnosis, especially in areas with a high prevalence of Streptococcus suis diseases.

Isolation of emerging Campylobacter species in working farm dogs and their frozen home-killed raw meat diets.

We applied 7 culture methods to 50 working farm dog fecal samples and 6 methods to 50 frozen home-killed raw meat diet samples to optimize recovery of a wide range of Campylobacter spp. Culture methods combined filtration, enrichment broths, and agars at 37°C and 42°C in conventional and hydrogen-enriched microaerobic atmospheres. Overall, a prevalence of 62% (31 of 50) and 6% (3 of 50) was detected in dog and meat samples, respectively, based on Campylobacter genus PCR. A total of 356 Campylobacter spp. isolates were recovered from dogs, with successful isolation by individual methods ranging from 2 to 25 dogs. The species detected most commonly were C. upsaliensis and C. jejuni, and less commonly C. coli and C. lari. Species isolated that are rarely reported from dogs included C. rectus, C. lari subsp. concheus, C. volucris, and Helicobacter winghamensis. Six isolates from dogs positive by Campylobacter genus PCR were confirmed, using 16S rRNA sequencing, as Arcobacter cryaerophilus (1) and Arcobacter butzleri (5). C. jejuni multi-locus sequence typing results revealed a diversity of sequence types in working dogs, with several uncommonly reported from other C. jejuni sources in New Zealand. Overall, 20 isolates from 3 meat samples were positive by Campylobacter genus PCR; 1 meat sample was positive for C. jejuni, 1 for C. rectus, and 1 isolate was subsequently identified as A. butzleri. The method using Campylobacter enrichment broth in a hydrogen-enriched environment on nonselective agar resulted in significantly reduced recovery of Campylobacter spp. from both sample types.

Outbreak-Related Disease Burden Associated with Consumption of Unpasteurized Cow's Milk and Cheese, United States, 2009-2014.

The growing popularity of unpasteurized milk in the United States raises public health concerns. We estimated outbreak-related illnesses and hospitalizations caused by the consumption of cow's milk and cheese contaminated with Shiga toxin-producing Escherichia coli, Salmonella spp., Listeria monocytogenes, and Campylobacter spp. using a model relying on publicly available outbreak data. In the United States, outbreaks associated with dairy consumption cause, on average, 760 illnesses/year and 22 hospitalizations/year, mostly from Salmonella spp. and Campylobacter spp. Unpasteurized milk, consumed by only 3.2% of the population, and cheese, consumed by only 1.6% of the population, caused 96% of illnesses caused by contaminated dairy products. Unpasteurized dairy products thus cause 840 (95% CrI 611-1,158) times more illnesses and 45 (95% CrI 34-59) times more hospitalizations than pasteurized products. As consumption of unpasteurized dairy products grows, illnesses will increase steadily; a doubling in the consumption of unpasteurized milk or cheese could increase outbreak-related illnesses by 96%.

Group B Streptococcus Serotype III Sequence Type 283 Bacteremia Associated with Consumption of Raw Fish, Singapore.

We conducted a retrospective study of 40 case-patients and 58 controls as part of a nationwide investigation of a group B Streptococcus outbreak in Singapore in 2015. Eating a Chinese-style raw fish dish (yusheng) was a major risk factor for bacteremia, particularly caused by serotype III sequence type 283.

Group B Streptococcus Sequence Type 283 Disease Linked to Consumption of Raw Fish, Singapore.

An outbreak of invasive group B Streptococcus (GBS) disease occurred in Singapore in mid-2015. We conducted a case-control study of 22 adults with invasive GBS infections during June 21-November 21, 2015. Consumption of raw fish was strongly associated with invasive sequence type 283 infections, but not with non-sequence type 283 infections.