Unmasking the Hidden Burden: A Delayed Diagnosis of Leprosy Patients With Grade 2 Disability and Its Effects on the Healthcare System in Bangladesh.

Introduction Leprosy remains a significant cause of preventable disability worldwide. Early diagnosis and treatment of leprosy are critical not only to stop its spread but also to prevent physical and social complications and reduce the disease burden. Objectives The study aims to evaluate the factors that lead to a delayed leprosy diagnosis. Methods This study was conducted in the outpatient departments of Leprosy Control Institute and Hospital, Dhaka, Bangladesh, and at Medical College for Women and Hospital, Dhaka, Bangladesh, from March 2023 to June 2023. A total number of 252 male (148) and female (104) patients were selected with any sign of leprosy, including disability, age ranging from 15 to 74 years. Data was collected in a pre-designed structured questionnaire by the researchers. To assess the risk of independent exposures of Grade 2 leprosy disabilities, we used a logistic regression model. A chi-square test showed the association between significant effects and leprosy disabilities. A p-value of 0.05 was considered as significant. For statistical analysis, STATA version 15 (StataCorp LLC, College Station, Texas, USA) was used. Results The study participants exhibited a higher percentage of disability, with a rate of 25.8% for Grade 2 disabilities. In addition to this, males represented a more considerable proportion, 58.7%, than females among leprosy and disability patients across all levels of disability. In our study, lack of money and painless symptoms showed a significant association (p<0.001) with Grade 2 disability. Conclusion The study reveals that Grade 2 disabilities are more common in males and are particularly prevalent in lower socioeconomic groups.

Steroid Premedication Might Protect From Postoperative Erythema Nodosum Leprosum in Leprosy: A Case Report.

Leprosy is known for its diverse pathophysiologic involvement and resulting multisystemic manifestation and morbidities. Despite global efforts to eliminate this public health illness, it is still prevalent in some Asian and European countries. Perioperative management of a leprosy patient is challenging owing to the indirect and direct involvement of the airway, respiratory, and cardiac systems; treatment-related side-effects involving the hepato-renal systems affecting the anesthesia techniques and drugs pharmacokinetic and pharmacodynamics. While anaesthesiologists are aware of such happenings and often tailor the anesthesia management for the concerning issues, immunological aspects of the disease and drug-related adverse events are less enquired about, such as type-2 lepra reaction, i.e., erythema nodosum leprosum (ENL), etc. Further, data on perioperative ENL management and prevention are still being determined. We report one case of a 52-year-old female who underwent gynecology surgery and developed ENL on the third postoperative day, which was managed using Steroids. Unfortunately, the patient had a surgical site infection, which required another surgery within the month, while the patient was still under the steroid successfully without any adverse events. Although a single case cannot provide causation or association, the case is presented to highlight the probable preventive action of steroids on the occurrence of postoperative ENL, where surgical stress is considered a risk factor.

From periphery to center, untold story of pure neuritic leprosy: an electrophysiological study.

BACKGROUND: Pure neuritic leprosy (PNL) is uncommon form of leprosy involving peripheral nerves. Some isolated case reports have shown imaging changes in the central nervous system (CNS) and also impairment in visual evoked potential (VEP), somatosensory evoked potential (SSEP) and brain stem auditory-evoked potentials (BAEPs) parameters in PNL, but there is lack of large study. This prospective observational study evaluates impairment in these central conduction studies among PNL patients. METHODS: We screened patients with leprosy presenting with features of neuropathy and/or thickened nerves. Patients with bacilli-positive nerve biopsies were included in the study and subjected to routine tests along with nerve conduction study (NCS), VEP, tibial SSEP and BAEPs. Parameters of these studies were analyzed based on data from previous studies. RESULTS: Of 76 patients screened for PNL 49 had positive findings in biopsy. Most of patients were male and mean age group was 46.35 ± 15.35 years. Mononeuritis multiplex was most common NCS pattern in 46.93% (23/49) patients. We found abnormal VEP in 13 out of 35 patients (37.14%). Similarly abnormal SSEP and BAEPs among 42.85% and 40% patients respectively. DISCUSSION: This study shows that in PNL significant number of patients have subclinical CNS involvement. Exact pathophysiology of CNS involvement is not known till now but study of VEP, SSEP and BAEPs parameter may help in early diagnosis of PNL.

High-Resolution Ultrasound in Evaluation of Peripheral Neuropathy in Patients of Hansen's Disease.

Introduction: Hansen's disease (HD) is a major public health problem in developing countries. It causes peripheral neuropathy, and if left untreated, it leads to deformities. It is important to diagnose such cases early, and prompt treatment should be given to patients to preserve nerve function. Materials and Methods: A total of 40 patients with HD who were already on multi-drug therapy (MDT) or treatment-naive were included in this study. These were clinically diagnosed cases of HD as per the Ridley-Jopling classification, and these patients were subjected to high-resolution ultrasonography (HRUS). A total of 19 controls were also included. The patients were clinically evaluated, and HRUS of bilateral ulnar nerves (UNs) was performed in all cases and controls. The other peripheral nerves, if clinically thickened, were evaluated using HRUS. Results: The cross-sectional area (CSA) of the UN in cases was significantly thickened as compared to controls. There was no difference in the CSA of patients on MDT as compared to treatment naïve patients. In two patients with pure neuritic HD, the clinical examination missed the bilateral nerve enlargement, and only unilateral nerve thickening was clinically appreciated. However, bilateral thickening was detected on HRUS. Conclusion: HRUS is a non-invasive and sensitive diagnostic tool that gives significant information on nerve structure and morphology. HRUS adds a new dimension to diagnosing HD, particularly the pure neuritic type, with the assessment of early nerve damage, which can prevent disabilities. HRUS is an objective diagnostic tool that can complement the clinical examination.

Experiences of social stigma of people living with Hansen's disease in Brazil: silencing, secrets and exclusion.

BACKGROUND: Hansen's disease is a chronic, infectious and transmissible disease that is considered a public health problem in Brazil. Hansen's disease is marked by stigma and prejudice, because it carries with it a strong negative social image, reinforced by policies of social isolation in the community. METHODS: A qualitative study was conducted in Ribeirão Preto, an inland city of the state of São Paulo, Brazil. Eleven patients under treatment for the disease were interviewed. The interviews were audio recorded and transcribed in full, then were analyzed through the stages of transcription, transposition and reconstitution, as informed by concepts proposed by Goffman. RESULTS: The results showed that the marks of stigma are still present in the twenty-first century and were presented in two axes: 'Stigma and work for the person affected by Hansen's disease' and 'The experience of stigma in the family'. The participants refer to fears of losing their jobs and of being ridiculed, which stops them talking about the disease. Regarding their families, the participants reported episodes of discrimination, the creation of family secrets and fear of relatives' reactions. CONCLUSIONS: All these aspects interfere in the follow-up and treatment of patients and need to be considered and welcomed by health professionals. It is recommended that these aspects are addressed in the initial training and continuing education of health professionals. CONTEXTE: La maladie de Hansen est une maladie chronique, infectieuse et transmissible, considérée comme un problème de santé publique au Brésil. La maladie de Hansen est marquée par la stigmatisation et les préjugés, car elle véhicule une image sociale fortement négative, renforcée par des politiques d'isolement social au sein de la communauté. MÉTHODES: Étude qualitative menée à Ribeirão Preto, une ville intérieure de l'État de São Paulo, au Brésil. Onze patients traités pour la maladie ont été interrogés. Les entretiens ont été enregistrés et transcrits intégralement, et ont été analysés en suivant les étapes de transcription, de transposition et de reconstitution, selon les concepts proposés par Goffman. RÉSULTATS: Les résultats montrent que les marques de la stigmatisation sont toujours présentes au 21ème siècle et ont été présentées selon deux axes : 'La stigmatisation et le travail pour la personne affectée par la maladie de Hansen' et 'L'expérience de la stigmatisation dans la famille'. Les participants évoquent la peur de perdre leur emploi, la peur d'être ridiculisés, ce qui les pousse à ne pas parler de la maladie. En ce qui concerne les familles, les participants ont rapporté des épisodes de discrimination, la création de secrets de famille et la peur des réactions des proches. CONCLUSIONS: Tous ces aspects interfèrent dans le suivi et le traitement des patients et doivent être pris en compte et accueillis par les professionnels de la santé. Il est recommandé que ces aspects soient abordés dans la formation initiale et la formation continue des professionnels de la santé. ANTECEDENTES: La enfermedad de Hansen es una enfermedad crónica, infecciosa y transmisible, considerada un problema de salud pública en Brasil. La enfermedad de Hansen está marcada por el estigma y el prejuicio, ya que conlleva una fuerte imagen social negativa, reforzada por políticas de aislamiento social en la comunidad. MÉTODOS: Estudio cualitativo realizado en Ribeirão Preto, una ciudad del interior del estado de São Paulo, Brasil. Se entrevistaron a once pacientes en tratamiento para la enfermedad. Las entrevistas fueron grabadas en audio, transcritas en su totalidad y analizadas a través de etapas de transcripción, transposición y reconstitución, según los conceptos propuestos por Goffman. RESULTADOS: Los resultados muestran que las marcas del estigma siguen presentes en el siglo XXI y se presentaron en dos ejes: 'Estigma y trabajo para la persona afectada por la enfermedad de Hansen' y 'La experiencia del estigma en la familia'. Los participantes mencionan el miedo a perder sus trabajos, el temor a ser ridiculizados, lo que les impide comentar sobre la enfermedad. En cuanto a las familias, los participantes reportaron episodios de discriminación, la creación de secretos familiares y el miedo a las reacciones de los familiares. CONCLUSIONES: Todos estos aspectos interfieren en el seguimiento y tratamiento de los pacientes y deben ser considerados y acogidos por los profesionales sanitarios. Se recomienda abordar estos aspectos en la formación inicial y la educación continua de los profesionales sanitarios.

The potential role of artificial intelligence in the clinical management of Hansen's disease (leprosy).

Missed and delayed diagnoses of Hansen's disease (HD) are making the battle against it even more complex, increasing its transmission and significantly impacting those affected and their families. This strains public health systems and raises the risk of lifelong impairments and disabilities. Worryingly, the three countries most affected by HD witnessed a growth in new cases in 2022, jeopardizing the World Health Organization's targets to interrupt transmission. Artificial intelligence (AI) can help address these challenges by offering the potential for rapid case detection, customized treatment, and solutions for accessibility challenges-especially in regions with a shortage of trained healthcare professionals. This perspective article explores how AI can significantly impact the clinical management of HD, focusing on therapeutic strategies. AI can help classify cases, ensure multidrug therapy compliance, monitor geographical treatment coverage, and detect adverse drug reactions and antimicrobial resistance. In addition, AI can assist in the early detection of nerve damage, which aids in disability prevention and planning rehabilitation. Incorporating AI into mental health counseling is also a promising contribution to combating the stigma associated with HD. By revolutionizing therapeutic approaches, AI offers a holistic solution to reduce the burden of HD and improve patient outcomes.

New threats from an old foe: Evaluating the risk to the blood supply due to increasing incidence and endemicity of leprosy in the United States.

Leprosy (i.e., Hansen's disease) is a chronic disease secondary to infection with either Mycobacterium leprae or M. lepromatosis. While the incidence of this disease is decreasing across the world, there is mounting evidence that it might be increasing, and becoming endemic, in the United States. Leprosy was once considered a potential threat to the blood supply, and while this threat has not borne out, it is worth revisiting the available data to assess whether it may pose a threat in the future. Herein, we discuss the evidence for and against the potential for transfusion-transmission of leprosy, and highlight future areas of research to further elucidate this possibility.

Nutritional Status in Leprosy Patients: A Systematic Review and Meta-analysis.

BACKGROUND: Leprosy, a chronic mycobacterial disease, is frequently accompanied by malnutrition. However, it is important to regularly assess the nutritional state of leprosy patients in a resource-poor nation like India, where undernutrition is widespread. OBJECTIVES: This study aimed to compare the nutritional status of leprosy patients to that of normal individuals using the body mass index. METHODS: The electronic databases PubMed, Google Scholar, and Embase were used to conduct an open literature search. From 1st January 2000 to 31st January 2023, all articles were screened using the following MeSH terms: (nutrition OR body mass index OR body weight) AND (leprosy OR lepra) to find possibly relevant articles. RESULTS: This meta-analysis includes five research studies with a total of 1173 individuals (363 patients in the leprosy group and 810 patients in the non-leprosy group). The weighted mean difference (WMD) for BMI studies was -17.88 (95% CI -27.65 to -8.12), showing that there was a significant difference in BMI < 18.5 between leprosy patients and non-leprosy patients. There was a significant difference in DDS score and HFIAS score between patients with leprosy and non-leprosy. In a total of 342 leprosy patients, 206 developed deformities. CONCLUSION: This research increases our understanding of nutrition and leprosy. The results found that people with leprosy are nutritionally at a distinct disadvantage when compared to non-leprosy patients. It emphasises the several ways in which diet may generate circumstances that increase the risk of leprosy.

The spectrum of central nervous system manifestations in leprosy: a systematic review of published case reports and case series.

BACKGROUND: This systematic review aimed to investigate central nervous system (CNS) involvement in leprosy by analysing multiple cohort studies, individual cases and case series. METHODS: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed. PubMed, Scopus and Embase databases were searched up to 8 July 2023, using a predefined search strategy. Inclusion criteria included patients diagnosed with leprosy with evidence of CNS involvement. The quality of the included cases was evaluated using the Joanna Briggs Institute checklist. RESULTS: A total of 34 records were identified, including 18 cohort studies and 16 reports describing 27 isolated cases. Autopsies revealed macroscopic changes in the spinal cord, neurofibrillary tangles and senile plaques. Mycobacterium leprae was detected in neurons of the medulla oblongata and spinal cord using PCR and phenolic glycolipid 1 staining. Cerebrospinal fluid (CSF) analysis showed inflammatory changes, increased gamma globulins and detection of Mycobacterium leprae antigens and antibodies. In 21 patients (78%), spinal cord/brachial plexus abnormities were detected. In the majority, MRI revealed T2/fluid-attenuated inversion recovery (FLAIR) hyperintensity in the cervical cord. In patients with brainstem involvement, T2/FLAIR hyperintensity was noted in the cerebellar peduncles, facial nerve nuclei and/or other cranial nerve nuclei. Brain parenchymal involvement was noted in three patients. CONCLUSIONS: This systematic review provides evidence of CNS involvement in leprosy, based on autopsy findings, neuroimaging, CSF analysis and neurophysiological studies.

Steps towards eliminating Hansen's disease stigma.

Persons affected by Hansen's disease (PAHD) can develop long-term physical disabilities and psychological problems if the disease is not managed promptly and correctly. The complex and multi-faceted nature of stigma related to Hansen's Disease, and the discrimination arising from it, demands multiple parallel steps to improve the health, well-being and lived experience of People Affected by Hansen's Disease, including: 1) adoption and pursuance of a human rights based approach; 2) revocation of discriminatory laws; 3) education and training for healthcare workers; 4) new techniques and therapies to diagnose and treat HD without side-effects and to reduce risk of disabilities; 5) elimination of stigmatising terminology.

Role of pharmacist in the management of Hansen's Disease: A scoping review.

Background: Stakeholders and healthcare professionals have an essential role in the elimination of Hansen's Disease. Of these, pharmacists provide core services that assist the management of these patients with the supply of medicines and clinical actions. Objectives: To summarize evidence on the role of pharmacist in the management of Hansen's Disease. Methods: A literature search was performed in MEDLINE, Embase, Scopus, Web of Sciences, LILACS, and Google Scholar for studies published until September 29th, 2022 without language restriction. Studies that reported actions provided by pharmacists in the management of patients with Hansen's Disease were included. The pharmacist interventions identified in the studies were described based on key domains in DEPICT v.2. Two independent reviewers performed study selection and data extraction and any disagreements were resolved by third and fourth authors. Results: A total of 751 records were identified, of which 8 studies fully met the eligibility criteria. Most of them were conducted in Brazil (n = 5), in an ambulatory setting (n = 8) and the most common study design was descriptive cross-sectional (n = 6). Different roles of pharmacists were identified, such as medication review, therapeutic drug monitoring, patient education, drug information, and dispensing. All studies described pharmacist interventions for patients through one-on-one contact and face-to-face. Pharmacists were responsible for patient counseling (n = 8), suggestions for change in therapy (n = 2), and monitoring results report (n = 2). The studies reported benefits associated with pharmacist interventions, despite the limited descriptions regarding these actions. Conclusions: Few studies that described the activities of pharmacists in the management of Hansen's Disease were found. As the studies did not offer a satisfactory level of description and quality, further research should be conducted to strengthen this field.

Respuesta inmune en pacientes con diagnóstico de lepra

Introducción: La lepra es una entidad de expresión florida con afectación frecuente en el tegumento cutáneo y los nervios periféricos, por la predisposición que presenta el Mycobacterium leprae a estas estructuras. Las reacciones leprosas pueden aparecer en el curso de la enfermedad. Estas interrumpen la evolución crónica usual y la estabilidad clínica de los pacientes que la padecen. Objetivo: Caracterizar los estados reaccionales de la lepra. Materiales y métodos: Se realizó un estudio descriptivo en el período de enero de 2019 a septiembre de 2022, en pacientes que acudieron a la Consulta Provincial de Lepra en el Hospital Universitario Clínico Quirúrgico Comandante Faustino Pérez Hernández, de Matanzas. El universo estuvo constituido por 8 pacientes que presentaron estados reaccionales en la etapa mencionada. Se recogieron de las historias clínicas variables como: edad, sexo, clasificación de la lepra según Ridley-Jopling, tipo de estado reaccional, forma clínica y momento de aparición. Resultados: La mayor frecuencia estuvo entre el rango de 50 a 64 años, con un 50 %. El sexo masculino representa el 62,5 %. Se mostró prevalencia de la lepra lepromatosa en el 62,5 %. La reacción tipo II y las formas graves fueron las más frecuentes, con un 62,5 % y 75 % respectivamente. Existió predominio de las reacciones leprosas durante y después del tratamiento, sin diferencias entre estas, con un 37,5 %. Conclusiones: La reacción tipo II y las formas graves de presentación fueron las predominantes en pacientes masculinos, representados en el grupo etario de 50 a 64 años. La forma clínica preponderante en estos eventos fue la lepromatosa.

Introduction: Leprosy is a floridly expressed entity with frequent involvement of the cutaneous integument and peripheral nerves due to the predisposition of Mycobacterium leprae to these structures. Leprosy reactions may appear during the course of the disease. These interrupt the usual chronic course and the clinical stability of patients suffering from the disease. Objective: To characterize the reactional states of leprosy. Materials and methods: A descriptive study was carried out from January 2019 to September 2022 in patients who attended the Provincial Leprosy Clinic at the Clinical Surgical University Hospital Comandante Faustino Pérez Hernández, in Matanzas. The universe consisted of 8 patients who presented reactional states in the aforementioned stage. The variables, collected from the clinical records, were: age, sex; classification of leprosy according to Ridley-Jopling, type of reactional state, clinical form and time of onset. Results: The highest frequency was between 50 and 64 years, with 50%. The male sex represents 62.5%. Lepromatous leprosy prevalence was shown in 62.5%. The type II reaction and severe forms were the most frequent with 62.5% and 75% respectively. There was predominance of leprosy reactions during and after treatment without differences between them, with 37.5%. Conclusions: The type II reaction with severe forms of presentation was predominant in male patients represented in the age group of 50 to 64 years. The predominant clinical form in these events was the lepromatous one.

A Rare Case of Hansen's Disease Complicated by G6PD Deficiency.

We present the case of a 37-year-old Haitian male who presented with a seven-month history of skin lesions on his face and extremities, weight loss, intermittent chills, difficulty in breathing, and bilateral paresthesias in his feet. The lesions were most prominent on the pinnae of the ears. Biopsy of the lesions revealed large, rounded granulomatous infiltrates and histiocytes. Acid fast (Ziehl-Neelsen technique) and Kinyoun stains were positive for numerous acid-fast mycobacteria within the histiocytes. A polymerase chain reaction (PCR) was positive for Mycobacterium leprae, which confirmed a diagnosis of lepromatous leprosy. Further analysis revealed positive purified protein derivatives (PPD) and QuantiFERON-TB™ test (QIAGEN, Hilden, Germany) with negative chest x-ray and sputum cultures. Labs also revealed vitamin D and G6PD (glucose-6-phosphate-dehydrogenasedeficiency. The patient was started on a combined therapy regimen of rifampin, moxifloxacin, and minocycline. In addition, he was started on vitamin D supplementation. After undergoing treatment for one year, there was notable regression of the patient's cutaneous lesions. Treatment is planned to continue for a total of 24 months. This case exemplifies the successful treatment of Hansen's disease in a patient with a G6PD deficiency. The patient's G6PD deficiency required avoidance of dapsone, which is typically used in the treatment of Hansen's disease. Furthermore, the patient's positive PPD and QuantiFERON-TB tests led to a delay in the treatment in order to rule out active tuberculosis. Left untreated, Hansen's disease has a high morbidity risk. Treatment regimens require careful consideration of coexisting comorbidities.

Mononeuritis Multiplex Due to Hansen's Disease: A Look Through Ultrasound and Electrodiagnosis.

Hansen's disease is caused by Mycobacterium leprae. This bacillus can invade the peripheral nerves asymmetrically, including the ulnar, median, and radial nerves, causing mononeuritis multiplex. We present the case of a 41-year-old man with a history of Hansen's disease with sensory and motor symptoms. Electrodiagnostic studies and ultrasound showed asymmetric lesions of the median, ulnar, and radial nerves. Because this is the main complication of this pathology, electrodiagnosis is clearly valuable for its diagnosis, demonstrating axonal and myelin involvement, as well as signs of denervation and reinnervation. Ultrasound is valuable in the detection, diagnosis, and assessment of the extent of mononeuritis multiplex due to Hansen's disease. It aids in identifying significant inflammatory deterioration, as indicated by increased blood flow in the nerves and enlargement of the nerves. This technique allows for the exploration of nerves such as the ulnar nerve and branches of the brachial plexus. In a complementary way, ultrasound provides information on the severity of the disease. Early diagnosis of this entity is essential because it can generate aesthetic and functional permanent affectation.

High-Resolution Plasma Metabolomics Identifies Alterations in Fatty Acid, Energy, and Micronutrient Metabolism in Adults across the Leprosy Spectrum.

BACKGROUND: High resolution metabolomics (HRM) is an innovative tool to study challenging infectious diseases like leprosy, where the pathogen cannot be grown with standard methods. Here, we use HRM to better understand associations between disease manifestations, nutrition, and host metabolism. METHODS: From 2018-2019, adults with leprosy and controls were recruited in Minas Gerais, Brazil. Plasma metabolites were detected using an established HRM workflow and characterized by accurate mass m/z and retention time. The mummichog informatics package compared metabolic pathways between cases and controls and between multibacillary (MB) and paucibacillary (PB) leprosy. Additionally, select individual metabolites were quantified and compared. RESULTS: Thirty-nine cases (62% MB and 38% PB) and 25 controls were enrolled. We found differences (p<0.05) in several metabolic pathways, including fatty acid metabolism, carnitine shuttle, retinol, vitamin D3, and C-21 steroid metabolism between cases and controls with lower retinol and associated metabolites in cases. Between MB and PB, leukotrienes, prostaglandins, tryptophan, and cortisol were all found to be lower in MB (p<0.05). DISCUSSION: Metabolites associated with several nutrient-related metabolic pathways appeared differentially regulated in leprosy, especially MB vs PB. This pilot study demonstrates the metabolic interdependency of these pathways, which may play a role in the pathophysiology of disease.

A modelling analysis of a new multi-stage pathway for classifying achievement of public health milestones for leprosy.

Several countries have come close to eliminating leprosy, but leprosy cases continue to be detected at low levels. Due to the long, highly variable delay from infection to detection, the relationship between observed cases and transmission is uncertain. The World Health Organization's new technical guidance provides a path for countries to reach elimination. We use a simple probabilistic model to simulate the stochastic dynamics of detected cases as transmission declines, and evaluate progress through the new public health milestones. In simulations where transmission is halted, 5 years of zero incidence in autochthonous children, combined with 3 years of zero incidence in all ages is a flawed indicator that transmission has halted (54% correctly classified). A further 10 years of only occasional sporadic cases is associated with a high probability of having interrupted transmission (99%). If, however, transmission continues at extremely low levels, it is possible that cases could be misidentified as historic cases from the tail of the incubation period distribution, although misleadingly achieving all three milestones is unlikely (less than 1% probability across a 15-year period of ongoing low-level transmission). These results demonstrate the feasibility and challenges of a phased progression of milestones towards interruption of transmission, allowing assessment of programme status. This article is part of the theme issue 'Challenges and opportunities in the fight against neglected tropical diseases: a decade from the London Declaration on NTDs'.

A Review of Software and Mobile Apps to Support the Clinical Diagnosis of Hansen Disease.

This scoping review indicates a lack of scientific articles that specifically explore software and mobile applications designed to assist in the clinical diagnosis of leprosy, and our findings have provided insights into the available tools, their usage methods, and the benefits offered by health technologies.

Case Report of Leprosy in Central Florida, USA, 2022.

Florida, USA, has witnessed an increased incidence of leprosy cases lacking traditional risk factors. Those trends, in addition to decreasing diagnoses in foreign-born persons, contribute to rising evidence that leprosy has become endemic in the southeastern United States. Travel to Florida should be considered when conducting leprosy contact tracing in any state.