BACKGROUND

The Philippines has the highest number of new leprosy cases in the Western Pacific Region, with 1,000 to 2,000+ cases detected annually over the past decade. Out of 46 filariasis-endemic provinces in the country, 43 have eliminated lymphatic filariasis. However, many grade 2 disabilities acquired from these neglected tropical diseases (NTDs) remain undetected due to inadequate monitoring during and after treatment. This was further exacerbated by the detrimental impact of COVID-19 on healthcare access. The pandemic prompted initial adoption of teletraining, making a feasibility study necessary.

This study aimed to determine the feasibility of using telehealth and distance learning to train healthcare workers and patients in the integrated rehabilitation and prevention of impairments and disabilities from leprosy, lymphatic filariasis, mycetoma, diabetes, pressure ulcers, and other chronic wounds.

Selected rural health units, patients with disabilities, and their caregivers in a leprosy- and lymphatic filariasis-endemic region were recruited. Municipal health officers and leprosy coordinators helped in the conceptualization, planning, implementation, and evaluation of the teletraining program to ensure its acceptability and utilization. Asynchronous and synchronous methods were used. The main reference was the "Ten Steps" guide. Training materials were shared via Google Drive and flash drives sent to each study site. One-day didactics and skills trainings were conducted through live-interactive sessions using online platforms (Zoom or Google Meet). Topics focused on nerve function assessment (for leprosy and diabetes), problems of mobility, lymphedema, wound care, and self-care. Participants practiced and demonstrated their skills on local patients, with mentoring through Messenger chats. Knowledge and performance assessments were conducted.

The study was conducted from 2021 to 2022 and the actual training implemented within four months of 2022. Two municipalities of Sultan Kudarat province, Mindanao Island group with one rural health unit (RHU) each had participated. All participants (N=16; eight RHU personnel and eight village health workers) attended the synchronous skills training, 12 (75%) submitted return demo videos, and 13 (81.25%) had practicum patients. All participants rated the training as successfully attaining objectives and activities. All were generally satisfied with the teletraining because of improved knowledge and skills gained and were willing to continue it. Efficiency, speed, quality of training, and trainers had high ratings. Teletraining was considered effective in improving the wound care of their patients. Patients were also satisfied with the home care. However, the unreliable internet service in the study sites created difficulties during synchronous sessions and negatively affected appropriateness of teletraining. Finding patients for practicum was challenging. Some supplies were not available in local drugstores and had to be shipped from Manila, raising costs. Overall, the rating of the teletraining was good.

Teletraining of health workers from distant health units on integrated disability prevention and care is feasible in terms of implementation, acceptability, and practicality if stable internet connectivity is available. Larger studies are recommended.

Leprosy caused by Mycobacterium leprae, primarily manifests with cutaneous and neurological symptoms. Bone marrow (BM) involvement without skin lesions is exceedingly rare, particularly in immunocompromised patients. Here is a case of a 40-year-old HIV-infected man with a nadir CD4 count of 29 cells/mm³ who presented with recurrent anaemia, massive hepatosplenomegaly, and no apparent skin lesions. BM analysis revealed epithelioid granulomas with foamy histiocytes containing acid-fast bacilli, confirmed by Wade-Fite staining. This case highlights the rare presentation of lepromatous leprosy, emphasising the diagnostic challenges posed by the absence of typical cutaneous features.
Leprosy ; HIV

Objectives: In the Philippines, there has been a lack of information on the concordance between classifications of Hansen’s disease or leprosy clinically, histopathologically, and with AFS results. The study ultimately aimed to determine the concordance between the clinical diagnosis, histopathological results, and AFS results of patients with leprosy seen at the Dr. Jose N. Rodriguez Memorial Hospital and Sanitarium (DJNRMHS). Methods This is a descriptive, retrospective, single-center study conducted at the DJNRMHS, a tertiary government hospital and one of the last remaining sanitaria in the country located in northern Metro Manila in the Philippines. The study reviewed and included all the patient records from the years 2017-2019 which included skin biopsy results and slit-skin smear with AFS. Leprosy patients were then classified based on the following classifications: World Health Organization (WHO) and Ridley-Jopling classifications; and the concordance of clinical diagnosis vs the histopathologic findings and clinical diagnosis vs AFS results were determined using kappa testing.
Leprosy ; Biopsy

OBJECTIVE

To assess the knowledge, attitudes, and practices of Barangay Health Workers (BHWs) in Marawi City regarding Hansen’s Disease (HD).

A cross-sectional study was conducted among the Barangay Health Workers of Marawi City. This study was conducted in two phases. Phase 1 was questionnaire development where the knowledge, attitudes, and practices (KAP) questionnaire was formulated and administered to six Barangay Health Workers for pre-testing. Phase 2 of the study included the survey and focus group discussion (FGD). A questionnaire comprising of 27 questions was administered to BHWs to assess knowledge, attitude, and practices regarding HD.

A total of 49 BHWs underwent the Phase 2 survey and six BHWs joined the FGD. The mean age of all the survey participants was 34.9 ± 19.3 years. Among the 49 participants, 40 (81.6%) were females. The knowledge of BHWs was found to be adequate only in six (12%) BHWs. Positive attitude was observed in 12 (24.5%) and adequate practices regarding HD were observed in 33 (67.3%) BHWs. First-hand experience of diagnosing HD patients was significantly associated with adequate knowledge (p < 0.001) and positive attitude of BHWs (p < 0.001). There was a significant association between > 5 years of experience as BHWs (p = 0.027) and first-hand experience in diagnosing leprosy (p = 0.005) with adequate practices of BHWs regarding HD. In the FGD, BHWs expressed their lack of training which highlighted the need for refresher courses on HD.

Knowledge about HD is low among Marawi BHWs due to their inadequate training. The attitudes and practices of BHWs are also affected because of deficient knowledge regarding etiology and transmission of HD. There is a need for adequate training and refresher courses on HD to increase the knowledge of BHWs regarding HD.

Hansen’s disease remains a critical health issue in tropical countries like the Philippines. Delayed diagnosis, especially in the context of indiscriminate corticosteroid use, can lead to severe complications. This case highlights the importance of proper referral, ruling out infections, and cautious steroid use.

A 29-year-old Filipino male presented with a 4-year history of erythematous, scaly plaques on his face and scalp, for which he had not sought treatment. One year later, the plaques spread to his trunk, accompanied by arthralgia. Misdiagnosed with psoriasis, he self-medicated with clobetasol and dexamethasone for three years. Over time, he developed signs of Cushing syndrome. Two months before consultation, after a fall, he experienced lower extremity weakness, hypoesthetic plaques on his legs, and blurred vision, but continued using steroids. Upon admission, he was diagnosed with iatrogenic Cushing syndrome. Steroid tapering reduced generalized edema, revealing nodules on his ears and extremities. Slit-skin smear and histopathology confirmed Hansen’s disease. Unfortunately, he succumbed to septic shock before completing treatment.

Misdiagnosis and prolonged steroid use pose risks by masking infections like leprosy. In regions where infectious diseases are prevalent, clinicians should exercise caution before prescribing steroids, as overuse can lead to “therapeutic incognito,” complicating diagnosis. Early referral to dermatologists for undiagnosed or refractory skin lesions is critical in preventing complications. This case emphasizes the importance of educating healthcare providers on judicious steroid use and ruling out infections. Delayed diagnosis of leprosy, as demonstrated here, can lead to severe outcomes, reinforcing the need for timely intervention and thorough patient evaluation.

Type 1 reactions can occur in leprosy patients with oral corticosteroids being the drug of choice for treatment. However, in the setting of immunocompromised state (i.e., HIV), chronic steroid use poses significant risks, including opportunistic infections, highlighting the need for non-immunosuppressive alternatives. We report a case of Type 1 lepra reaction in a PLHIV patient with leprosy, previously on oral steroids, who was successfully treated with short-course high-dose clofazimine.

Hansen’s disease (HD), or leprosy, is a chronic infectious disease caused by Mycobacterium leprae. It remains a public health concern in tropical regions like the Philippines. HD can present with a wide range of clinical manifestations and is often misdiagnosed, particularly as autoimmune disorders. This case report discusses a 20-year-old Filipino female initially misdiagnosed with Raynaud’s phenomenon, suspected to be due to an autoimmune condition.

Five years prior to her current presentation, the patient developed progressive swelling of her hands and feet, temperature-induced color changes, and facial erythema. Initial laboratory tests showed anemia, positive antinuclear antibody (ANA), and elevated complement (C3), suggesting a possible autoimmune disorder. A subsequent skin biopsy confirmed lepromatous leprosy with a bacillary index of 6+. Positive anticardiolipin and anti-beta2 glycoprotein 1 antibodies indicated a probable diagnosis of antiphospholipid syndrome (APS). These APS-like findings were thought to result from leprosy reactions and associated immune dysregulation. Due to rifampicin- and dapsone-induced hemolysis, the patient was treated with clofazimine, ofloxacin, clarithromycin, and oral steroids, resulting in clinical improvement after 12 months. Further hematologic evaluation was ongoing, as she was referred for blood dyscrasia.

Leprosy can mimic autoimmune diseases, as demonstrated by this case. Raynaud’s phenomenon and APS-like features may arise from immune dysregulation caused by chronic infection and leprosy reactions. The case highlights the complexity of diagnosing leprosy with autoimmune-like manifestations and emphasizes the importance of early diagnosis and tailored treatment to prevent complications from multisystem involvement.

Type 2 reversal reactions (erythema nodosum leprosum, ENL) are a significant cause of morbidity in multibacillary leprosy. These reactions are commonly managed with long-term corticosteroids, which pose many risks. This case report highlights the use of methotrexate as a steroid-sparing treatment for ENL.

A 35-year-old female diagnosed with lepromatous leprosy in March 2020 developed painful erythematous nodules two months into multi-drug therapy. Biopsy revealed lobular panniculitis with vasculitis, consistent with ENL. She was started on prednisone (50 mg/day), which was tapered over the next 3.5 years, fluctuating between 5-55 mg/day depending on lesion recurrence.

In August 2023, the patient was diagnosed with pulmonary tuberculosis (PTB), necessitating PTB treatment. At this point, the decision was made to augment the patient’s prednisone (25 mg/day) with methotrexate (5 mg/week). Over a year, Methotrexate was increased to 10 mg/week while Prednisone was reduced to 10 mg/day. The patient reported a 60% improvement in lesion number and erythema. The goal is to continue to taper her Prednisone until it is discontinued.

The Philippines is a global priority country for leprosy, with over 90% of cases being classified as multibacillary (MB). Given that ENL is seen in up to half of all MB cases, accessible management options are necessary. Long-term corticosteroid use for ENL is unsustainable due to side effects. Methotrexate, a cost-effective alternative, showed promise in this case by reducing steroid dependence and improving clinical outcomes. Further research is needed to establish Methotrexate’s long-term efficacy and safety in managing ENL.

BACKGROUND

Leprosy continues to pose significant health challenges globally, leading to stigma and disability when left untreated. Patient education is crucial in addressing these challenges. While traditional health lectures (THL) are widely used, they face limitations such as inconsistent delivery and low patient engagement. Video-based education (VBE) offers a more modern, scalable alternative, enhancing learning through immersive technology.

This study compared the effectiveness of VBE versus THL in improving leprosy patients’ understanding, perspectives, and quality of life (QoL) in a tertiary hospital in the Philippines

A randomized controlled trial with 1:1 allocation ratio was conducted among 57 leprosy patients, divided into VBE and THL groups. Baseline and post-intervention questionnaires measured understanding, patient perspectives, and QoL using the Dermatology Life Quality Index, collected immediately after and two weeks post-intervention. Statistical analyses included chi-squared tests, t-tests, and Pearson’s correlations.

VBE significantly improved patients’ understanding, perspectives, and QoL compared to THL. Post-intervention, 43% of VBE participants showed a high level of understanding, versus 24% in the THL group (p = 0.048). VBE had greater positive impact on patient perspectives and QoL (p = 0.011 and p = 0.046). Knowledge retention was higher in VBE group after two weeks (p = 0.0373), with improvements in understanding strongly linked to better perspectives and QoL (r = 0.54 and r = 0.65).

VBE proved more effective than THL in enhancing understanding and retention, perspectives, and QOL. With its multi-sensory, scalable format, VBE offers a promising and efficient tool for patient education, particularly in resource-limited settings.

Objectives: In the Philippines, there has been a lack of information on the concordance between classifications of Hansen’s disease or leprosy clinically, histopathologically, and with AFS results. The study ultimately aimed to determine the concordance between the clinical diagnosis, histopathological results, and AFS results of patients with leprosy seen at the Dr. Jose N. Rodriguez Memorial Hospital and Sanitarium (DJNRMHS). Methods This is a descriptive, retrospective, single-center study conducted at the DJNRMHS, a tertiary government hospital and one of the last remaining sanitaria in the country located in northern Metro Manila in the Philippines. The study reviewed and included all the patient records from the years 2017-2019 which included skin biopsy results and slit-skin smear with AFS. Leprosy patients were then classified based on the following classifications: World Health Organization (WHO) and Ridley-Jopling classifications; and the concordance of clinical diagnosis vs the histopathologic findings and clinical diagnosis vs AFS results were determined using kappa testing.
Leprosy ; Biopsy