The etiology of cerebral venous sinus thrombosis (CVST) is multifactorial. Although many acquired and genetic factors have been recognized as risk factors, hyperhomocysteinemia (hHcy) is independently associated with CVST. We describe three cases of CVST in this case series. All of them presented with headache. Two patients had papilledema and visual disturbances. On evaluation, there was CVST, and prothrombotic workup showed hHcy. In addition, two of them reported very low Vitamin B12 levels. All of them were treated with low-molecular-weight heparin followed by oral anticoagulation and Vitamin B6, B9, and B12 supplements. All of them responded to treatment, and follow-up imaging studies in two of them showed resolution of thrombosis. hHcy should be considered in the evaluation of CVST, especially in the setting of a pure vegetarian diet. Fortification of the diet with Vitamin B12 may be considered the majority of Indians consume predominantly vegetarian food.
RésuméL’étiologie de la thrombose veineuse cérébrale (CVST) est multifactorielle. Bien que de nombreux facteurs acquis et génétiques aient été reconnus comme facteurs de risque, l’hyperhomocystéinémie (hHcy) est indépendamment associée à la CVST. Nous décrivons trois cas de CVST dans cette série de cas. Tous présentaient des maux de tête. Deux patients avaient un oedème papillaire et des troubles visuels. Lors de l’évaluation, il y avait une CVST et le bilan prothrombotique montrait une hHcy. De plus, deux d’entre eux ont rapporté des niveaux très bas de vitamine B12. Tous ont été traités avec de l’héparine de bas poids moléculaire suivie d’une anticoagulation orale et de suppléments de vitamines B6, B9 et B12. Tous ont répondu au traitement, et des études d’imagerie de suivi chez deux d’entre eux ont montré une résolution de la thrombose. L’hHcy doit être envisagée dans l’évaluation de la (CVST), en particulier dans le contexte d’un régime purement végétarien. La fortification de l’alimentation avec de la vitamine B12 peut être envisagée car la majorité des Indiens consomment principalement des aliments végétariens.

BACKGROUND: On May 29, 2023, the 76th World Health Assembly (WHA) unanimously adopted the resolution entitled, \"Accelerating efforts for preventing micronutrient deficiencies and their consequences, including spina bifida and other neural tube defects, through safe and effective food fortification.\" The Society for Birth Defects Research and Prevention published their resolution in 2015 supporting mandatory fortification of staple foods with folic acid and recommendations aiming to achieve global total prevention of folate-sensitive spina bifida and anencephaly, setting a goal to achieve by the year 2024. The WHA resolution provides another global push for the cause, with recommendations to member nations for food fortification to be achieved by the year 2030.
METHODS: This short communication documents the steps, from inception up to the passage, of the 76th WHA resolution on food fortification, with a narrative on the nature of strategic advocacy efforts by multiple governmental and nongovernmental organizations.
RESULTS: WHA resolutions can take many years to be introduced and passed by the assembly; however, this is a case study of the swiftness of the process enabled by powerful global partnership.
CONCLUSIONS: The documentation of this process serves as an example for developing and processing future WHA resolutions aiming to improve global maternal and child health.

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BACKGROUND: Orange-fleshed sweet potato (OFSP) is bio-fortified with vitamin A precursors through breeding and is thus ideal for combating vitamin A deficiency (VAD). One of the potential mechanisms to promote the consumption of OFSP is to enhance its availability through processing into products with a longer shelf life and more desirable to consumers. However, very few farmers and agro-processors practice value addition due to market uncertainties; there is little information on market availability for OFSP products. This study examined consumers\' preference for OFSP puree chapati in rural and urban areas of Kenya, using the contingent valuation method. Data was collected from a random sample of 411 sweet potato consumers and a double-bounded logit model was applied to analyze consumers\' willingness to pay (WTP) for OFSP puree chapati.
RESULTS: Consumers were willing to pay a price of Kenya shillings (KES) 19 (USD 0.14) and 35 (USD 0.26) for OFSP puree chapati in Homa Bay and Nairobi counties, respectively. The presence of children under 5 years in a household, consumers\' awareness of OFSP products and benefits of consuming OFSP, and level of education had a positive and significant influence on WTP for OFSP puree chapati in both regions.
CONCLUSIONS: The study demonstrated that consumers exhibited a positive preference for OFSP puree chapati. In order to increase the consumption of OFSP and its value-added products, it is important to promote consumer awareness of OFSP puree chapati and other such nutritious products through cooking demonstrations and other nudging approaches using attractive illustrations and social media platforms that engage mothers and care-givers of children under 5 years old as well as the youth. © 2023 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Spina bifida is a serious birth defect affecting the central nervous system, characterized by incomplete closure of the neural tube. Ethiopia has a very high prevalence of spina bifida, affecting about 40 cases per 10,000 births. Babies born with spina bifida require early closure surgery, done within the first 2-3 days after birth. Some babies need repeat surgeries to address complications, including hydrocephalus. Without medical care, babies have a high risk of death within the first 5 years of their life. Neurosurgical capacity for spina bifida closure surgery at birth is a relatively new development in Ethiopia. ReachAnother Foundation, a not-for-profit organization based in OR, USA, started work in Ethiopia in 2009 and has been instrumental in training neurosurgeons and improving treatment for spina bifida and hydrocephalus. Along with the development of neurosurgical care, the Foundation has invested in training multi-disciplinary teams to conduct patient aftercare and has launched a platform for improved patient outcomes research. As of year 2022, they support six spina bifida \"Centers of Excellence\" nationwide and are continuously advocating for primary prevention of spina bifida through mandatory fortification of staple foods in Ethiopia. This paper describes ReachAnother\'s efforts in Ethiopia in a short interval of time, benefiting numerous patients and families with spina bifida and anencephaly. We document this as a case study for other countries to model where resources are limited and the prevalence of spina bifida and hydrocephalus is high, especially in Asia and Africa.

To present a case study of the considerations of mandatory fortification with folic acid in Australia and New Zealand.
Review of published reports and consumer advocacy views.
Australia and New Zealand jointly approved mandatory fortification of flour with folic acid to prevent neural tube defects in 2007. Fortification was fully implemented in Australia in 2009 and has resulted in reduction in NTD. At the last minute, industry lobbying led to the New Zealand government not proceeding with fortification. With continued consumer advocacy, mounting scientific evidence, and a change of government, approval was given in 2021 for mandatory fortification of flour with folic acid.
In large part as a response to consumer pressure, New Zealand has now joined with Australia (and around 70 other countries) in fortifying flour with folic acid for the prevention of NTD.

The global neurosurgery movement arose at the crossroads of unmet neurosurgical needs and public health to address the global burden of neurosurgical disease. The case of folic acid fortification (FAF) of staple foods for the prevention of spina bifida and anencephaly (SBA) represents an example of a new neurosurgical paradigm focused on public health intervention in addition to the treatment of individual cases. The Global Alliance for the Prevention of Spina Bifida-F (GAPSBiF), a multidisciplinary coalition of neurosurgeons, pediatricians, geneticists, epidemiologists, food scientists, and fortification policy experts, was formed to advocate for FAF of staple foods worldwide. This paper serves as a review of the work of GAPSBiF thus far in advocating for universal FAF of commonly consumed staple foods to equitably prevent SBA caused by folic acid insufficiency.
A narrative review was performed using the PubMed and Google Scholar databases.
In this review, the authors describe the impact of SBA on patients, caregivers, and health systems, as well as characterize the multifaceted requirements for proper spina bifida care, including multidisciplinary clinics and the transition of care, while highlighting the role of neurosurgeons. Then they discuss prevention policy approaches, including supplementation, fortification, and hybrid efforts with folic acid. Next, they use the example of FAF of staple foods as a model for neurosurgeons\' involvement in global public health through clinical practice, research, education and training, and advocacy. Last, they describe mechanisms for involvement in the above initiatives as a potential academic tenure track, including institutional partnerships, organized neurosurgery, neurosurgical expert groups, nongovernmental organizations, national or international governments, and multidisciplinary coalitions.
The role of neurosurgeons in caring for children with spina bifida extends beyond treating patients in clinical practice and includes research, education and training, and advocacy initiatives to promote context-specific, evidence-based initiatives to public health problems. Promoting and championing FAF serves as an example of the far-reaching, impactful role that neurosurgeons worldwide may play at the intersection of neurosurgery and public health.

Congenital mesoblastic nephroma is a rare pediatric renal tumor and has been reported in patients presenting with palpable abdominal mass, arterial hypertension, hematuria, polyuria, or hypercalcemia. Here we present the case of a 1-month-old neonate with suspected parathyroid hormone (PTH)-related peptide (PTH-rp)-mediated severe hypercalcemia revealing congenital mesoblastic nephroma. Preoperatively, hypercalcemia was corrected with hydration, furosemide, pamidronate, and low-calcium infant formula. Unilateral nephrectomy led to the resolution of hypercalcemia, transient hyperparathyroidism, and transient vitamin D and mineral supplementation. We conclude that congenital mesoblastic nephroma can secrete PTH-rp that can cause severe hypercalcemia.

Fish fortification with iodine-rich macroalgae (Laminaria digitata) and Selenium-rich yeast is expected to promote nutritional added value of this crucial food item, contributing to a healthy and balanced diet for consumers. However, it is not known if steaming can affect these nutrient levels in fortified fish. The present study evaluates the effect of steaming on nutrients contents in fortified farmed gilthead seabream (Sparus aurata) and common carp (Cyprinus carpio). Fortified seabream presented enhanced I, Se and Fe contents, whereas fortified carp presented enhanced I, Se and Zn contents. Steaming resulted in increased I and Se contents in fortified seabream, and increased Fe and Zn levels in fortified carp, with higher elements true retention values (TRVs >90%). The consumption of 150 g of steamed fortified seabream contributes to a significant daily intake (DI) of I (up to 12%) and Se (up to >100%). On the other hand, steamed fortified carp contributes to 19-23% of I DI and 30%-71% of Se DI. These results demonstrate that steaming is a healthy cooking method, maintaining the enhanced nutritional quality of fortified fish. Moreover, the present fortification strategy is a promising solution to develop high-quality farmed fish products to overcome nutritional deficiencies.

Anaemia is a public health problem in India. A case-control, quasi-experimental study was conducted to evaluate the effect of a multiple micronutrient fortified rice intervention among school children (6-12 years) through the midday meal programme in Gujarat, India, over 8 months. The fortified rice provided approximately 10% Recommended Dietary Allowance of iron; 25-33% of vitamin A, thiamine, niacin and vitamin B6; and 100% of folic acid and vitamin B12. Outcomes of interest included haemoglobin concentration, anaemia prevalence, and cognitive performance. Cognitive performance was evaluated using J-PAL-validated Pratham reading and mathematics testing tools. 973 children completed the study (cases n = 484; controls n = 489). The intervention significantly increased mean haemoglobin by 0.4 g/dL (p = 0.001), reduced anaemia prevalence by 10% (p < 0.00001), and improved average cognitive scores by 11.3 points (p < 0.001). Rice fortification can help address anaemia in settings where rice is a staple food.