Dermatological Conundrum: Puzzling Pigmentation in Vitamin B12 Deficiency and Addison's Disease.

We report a case series of two patients who had similar skin pigmentation but were caused by vitamin B12 deficiency and Addison's disease. We further discuss the pathophysiology of skin hyperpigmentation in both of these disorders and the response to treatment. Our case report highlights the importance of the identification of simple bedside clinical signs to diagnose reversible causes of skin pigmentation.

Thyrotoxicosis: A paradox.

Incidence of thyroid dysfunctions including hypo- or hyperthyroidism is significantly increased. Hyperthyroidism is common in males, and hypothyroidism is often seen in females. Here, we report two female patients suffering from hyperthyroidism, but their signs and symptoms are totally opposite to each other.

National snakebite project on capacity building of health system on prevention and management of snakebite envenoming including its complications in selected districts of Maharashtra and Odisha in India: A study protocol.

BACKGROUND: Snakebite envenoming (SBE) is an acute, life-threatening emergency in tropical and subtropical countries. It is an occupational hazard and a major socioeconomic determinant. Limited awareness, superstitions, lack of trained health providers, poor utilization of anti-venom results in high mortality and morbidity. India is the snakebite capital of the world. Yet, information on awareness, knowledge, and perceptions about snakebite is limited. Data on capacity building of health systems and its potential impact is lacking. Recommended by the National Task Force on snakebite research in India, this protocol describes the National Snakebite Project aiming for capacity building of health systems on prevention and management of snakebite envenomation in Maharashtra and Odisha states. METHODS: A cross-sectional, multi-centric study will be carried out in Shahapur, Aheri blocks of Maharashtra, and Khordha, Kasipur blocks of Odisha. The study has five phases: Phase I involves the collection of retrospective baseline data of snakebites, facility surveys, and community focus group discussions (FGDs). Phase II involves developing and implementing educational intervention programs for the community. Phase III will assess the knowledge and practices of the healthcare providers on snakebite management followed by their training in Phase IV. Phase V will evaluate the impact of the interventions on the community and healthcare system through FGDs and comparison of prospective and baseline data. DISCUSSION: The National Snakebite Project will use a multi-sectoral approach to reduce the burden of SBE. It intends to contribute to community empowerment and capacity building of the public healthcare system on the prevention and management of SBE. The results could be useful for upscaling to other Indian states, South Asia and other tropical countries. The findings of the study will provide critical regional inputs for the revision of the National Snakebite Treatment protocol. TRIAL REGISTRATION: Registered under the Clinical Trials Registry India no. CTRI/2021/11/038137.

Imparting knowledge is no more considered a paramount contribution.

I have been practising medicine in an under-served rural setting since 1976, and have published around 109 papers in PubMed-indexed journals - including The Lancet, BMJ, NEJM and several tropical medicine journals - on scorpion and snakebite cases causing acute life-threatening conditions. I have researched in detail, with restricted resources, the acute clinical effects of envenomation and management of scorpion and snakebite cases [1, 2]. In Mahad, the fatality rate due to refractory heart failure arising from autonomic storm evoked by scorpion venom was previously 30% [3]. Since the advent of prazosin and scorpion antivenom, it has dropped to less than 1% [4]. Similarly, fatalities due to snakebite poisoning have been reduced from 18% to 5.

Newer onset of diabetes mellitus and thyroid dysfunction in COVID-19: Study from rural India.

Background: Cytokine and bardykine storm plays important role in then pathogenesis of COVID-19 diseses, as result there are raised inflammatory markers and blood sugar. Patients and Method: Patient with RTPCR positive with signs and symptoms of COVID-19 were investigated for fasting and postprandial blood sugar and glycoted hemoglobin percentage, inflammatory markers TSH and Covid antibodies. Result: All the 17 cases detected newly onset of diabetes with normal HBA1c and raised thyroid stimulating hormones in five cases. Significant raised levels of inflammatory markers and D-diamer. All cases showed bilateral pneumonias in the lungs. Conclusion: Newer onset of diabetes mellitus due to COVID-19 disease should be mangled with insulin therapy.

Post immunization COVID-19 disease.

One hundred and two patients reported to peripheral hospital, of these 73 (77%) and 23 (95%) suffered from COVID-19 disease, were immunized as per availability of Covishield 78 (77%) and Covaxin 24 (23%), respectively. Of these, three died (3%). Inflammatory markers were raised in Covishield vs. Covaxin 26 (36%) vs. 7 (31%), 46 (63%) vs. 8 (35%), 57 (78%) vs. 14 (61%), 29 (40%) vs. (73%), C-reactive proteins and serum ferritin, and positive for COVID-19 antigen and RTPCR and COVID-19 pneumonia, respectively. Irrespective of immunization status of victim with symptoms should be investigated for possibility of severe acute respiratory syndrome COVID-beta 2 (SARS-CoV-2) virus infection. These findings confirmed the need for a Booster dose of COVID-19 vaccination.

Stung to the Heart.

A 48-year-old woman with a history of scorpion sting was admitted with cardiogenic shock. Electrocardiogram showed ventricular tachycardia which reverted with magnesium sulphate after failed attempts with electrical cardioversion. Postcardioversion electrocardiogram showed Brugada pattern. (Level of Difficulty: Advanced.).

Perceptions, awareness on snakebite envenoming among the tribal community and health care providers of Dahanu block, Palghar District in Maharashtra, India.

INTRODUCTION: India has remarkably the highest number of snakebite cases contributing to nearly 50% of the global snakebite deaths. Despite this fact, there is limited knowledge and awareness regarding the management practices for snakebite in the Indian population. The study aimed to explore the knowledge, awareness, and perception of snakes and snakebites, first aid, and treatment amongst the community and the frontline health workers in a tribal block of Dahanu, Maharashtra, India. METHODS: A cross-sectional study was carried out from June 2016 to October 2018 in the Dahanu Block, Maharashtra. Perceptions, knowledge, awareness, and first-aid practices on the snakebites among the community were studied through focus group discussions (FGDs). Semi-structured questionnaires were used to assess the knowledge, awareness, and experience of the traditional faith healers, snake rescuers, frontline health workers on the snakebites and their management. A facility check survey was conducted using pre-tested questionnaires for different levels of the government health care facilities. RESULTS: Most of the tribal community was aware of the commonly found snakes and their hiding places. However, there was inadequate knowledge on the identification and classification of venomous snakes. Belief in a snake god, the perception that snakes will not come out during thunderstorms, change in taste sensation, the ability of tamarind seeds or magnet to reduce the venom effect were some of the superstitions reported by the tribal community. The application of a harmful method (Tourniquet) as the first aid for snakebite was practiced by the tribal community. They preferred herbal medicines and visiting the traditional faith healers before shifting the patient to the government health facility. The knowledge on the ability to identify venomous snakebites and anti-venom was significantly higher amongst nurses and accredited social health activists (ASHAs) than auxiliary nurse midwives (ANMs) and multi-purpose workers (MPWs) (p < 0.05). None of the traditional faith healers; but nearly 60% of snake rescuers were aware of anti-venom. Fifty percent of the medical officers in Dahanu block did not have correct knowledge about the Krait bite symptoms, and renal complications due to the Russell viper bite. CONCLUSIONS: Inappropriate perception, inadequate awareness, and knowledge about snakes and snakebites may predispose the tribal community to increased risks of venomous snakebites. Unproven and harmful methods for snakebite treatment practiced by the community and traditional faith healers could be dangerous leading to high mortality. Therefore, a multi-sectoral approach of community awareness, mapping of vulnerable populations, capacity building of health care facility, empowerment of health care workers (HCWs) could be useful for reducing the mortality and morbidity due to snakebite envenoming in India.