Anatomic pathology is a field that relies on visual examination to provide diagnosis. Photos of specimens and microscopic slides play an important role in pathology education. With the internet, sharing and seeing images from different patient cases has become efficient and accessible. However, ethical concerns may be raised since patient images are used for academic purposes in a public setting. Proper de-identification, informed consent and setting professional guidelines for sharing pathology images are suggested.
Pathology ; Social Media ; Ethics ; Policy

Objective: The Philippines has more than a hundred ten million population with a very limited number of general pathologists and subspecialist pathologists. Consultation of pathologists with other pathologists is important to ensure accurate results for difficult cases. However, pathologists are not always accessible to review slides. Telepathology can provide access to other pathologists by sending microscopic images through the internet. This study explores the needs of pathologists for consultation in their practice that may be aided by telepathology. The status of current pathology practice and subspecialty consultations across the different regions in the Philippines were determined and the readiness of pathologists for telepathology was identified. Methodology: This is a cross-sectional descriptive study using an 18-item online survey questionnaire based on the World Health Organization guidelines on needs assessment for medical devices. The survey was distributed among anatomic pathologists practicing in the Philippines. Results: One hundred forty (140) pathologists responded and were included in this study. 5-10% of cases of respondents required subspecialty referral. Diagnostically challenging cases and confirmation of malignancy are the most common reasons for consultation. Respondents practicing outside the National Capital Region (NCR) have fewer subspecialist pathologists available for referrals within their region. Turnaround times for signing out challenging cases are longer outside NCR (>7 days) compared to NCR (4-7 days). Most respondents have access to the basic equipment to perform telepathology, which includes, an internet link, a smartphone with high-resolution camera and a computer. Almost all respondents will use telepathology if it is available. Conclusion A hub-and-spoke telepathology network can provide access to subspecialty consultation to reduce the diagnostic turnaround time and to increase the accuracy of results for challenging cases. The availability of the minimum telepathology infrastructure and the positive attitude of the pathologists towards telepathology may be indicators of readiness for a local telepathology system in the Philippines.
Telepathology ; Philippines ; Pathology ; Needs Assessment ; Telemedicine

Objective: This study aimed to determine the antimicrobial property of oregano (Plectranthus amboinicus) crude leaf extract against pathogens that infect the throat, specifically Streptococcus pyogenes and Candida albicans using the broth and checkerboard dilution methods.

Methods: This study employed an experimental study design using broth dilution method for the determination of the minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC) against Streptococcus pyogenes ATCC 19615, and minimum fungicidal concentration (MFC) against Candida albicans ATCC 14053 of P. amboinicus crude extract (PA extract). Checkerboard dilution method was then used for determination of the synergy between PA extract and the standard antimicrobials.

Results: In vitro growth inhibition of S. pyogenes (MIC 0.13 g/mL) and C. albicans (MIC 0.03 g/mL) was exhibited by the PA extract. The highest concentration of PA extract used in this study was not sufficient to demonstrate bactericidal and fungicidal activity (MBC >0.25 g/mL, MFC >0.25 g/mL). Results of checkerboard dilution method revealed that PA extract when combined with either penicillin (for S. pyogenes) or nystatin (for C. albicans) demonstrated indifference.

Conclusion: The crude extract of Plectranthus amboinicus has the capability to inhibit the growth of both S. pyogenes and C. albicans. This demonstrates its potential use in the treatment of throat infections caused by these organisms.

Key Words: Plectranthus amboinicus, oregano, antimicrobial, throat infections, herbal medicine