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Rhabdomyolysis and vascular thrombosis supporting the electrocution related death

Chng KL, Umul Khairil Fatimah MM, Hafizatul Solehah Z, Husna Syaza H

Malays J Pathol, 2024 Aug;46(2):331-337.
PMID: 39207012

INTRODUCTION: Electrocution related death remains an ambiguous judgement and requires numerous valid evidence for proper medico-legal diagnosis. While the presence of electrical burn marks is a significant macroscopic indicator, it can be absent, especially on moist skin. The electrical mark still represents a fundamental indicator above all in the medico-legal field, but the identification of pathognomonic elements and signs not limited to the skin alone could be a valid help in the future, especially in unclear cases.
CASE REPORT: The deceased was brought-in-dead to the hospital from their workplace, with no signs of fatal natural diseases. External examination revealed a Y-shaped burn mark on the right side of the neck and collapsed blisters with greying rings on both heels. Internal examination showed no alarming findings. Further, histopathological analysis of the foot blisters and neck burn revealed intraepidermal detachment, elongated nuclei, and coagulative necrosis. Notably, the presence of muscle fibre casts in kidney tubules and microthrombi in lung sections which indicate rhabdomyolysis and vascular thrombosis supported electrocution-related death.
CONCLUSION: These positive findings of the electrical burn marks externally and significant histopathological changes, collectively support the death was due to electrocution, after excluding any major, fatal injuries. Albeit, a detailed inspection of the crime scene plays an important role, in order to classify the electrocution related death.
Fulltext Clinical students' reflections on the preclinical anatomy learning experience

Syed Abd Halim SA, Yusoff MSB, Yaman MN, Razali SA, Tengku Muda TFM, Ramli RR, et al.

J Taibah Univ Med Sci, 2023 Aug;18(4):757-770.
PMID: 36852241 DOI: 10.1016/j.jtumed.2022.12.007

OBJECTIVES: Anatomy is a fundamental pillar of medical knowledge that bridges basic medical science knowledge and clinical practice. However, integrated modern medical curricula have reduced the anatomy teaching content, and cadaveric dissection is no longer conducted. Medical graduates who lack anatomy knowledge are anticipated to be inadequately equipped for safe clinical practice. This study was aimed at exploring clinical year students' experiences regarding their anatomy learning during the preclinical phase in Malaysian medical schools. The findings reflect how the students' preclinical anatomy training prepared them for their clinical years of study.
METHODS: A qualitative phenomenology study using the focus group discussion method was conducted on 30 final-year students from four public universities. Four focus group discussion sessions were conducted, and students' responses were transcribed and converted to electronic formats. The transcripts were analyzed thematically with ATLAS.ti software.
RESULTS: The first-cycle coding of the text analysis generated 157 open codes based on the phrases used by the participants. The subsequent coding cycle produced 16 axial codes-groups of open codes with similar features. During the final coding cycle, the content and interrelations between the axial codes were categorized into six codes: (1) preclinical anatomy learning experience, (2) anatomy content and teaching, (3) anatomy-related competency, (4) the importance of anatomy knowledge in clinical practice, (5) the importance of early exposure to applied clinical anatomy, and (6) suggestions for future anatomy education.
CONCLUSIONS: The six identified themes reflected students' perceptions of their anatomy learning experience, the challenges that they faced during their preclinical years, and their opinions regarding the anatomy knowledge and skills that are functionally relevant during the clinical years. Their responses also echoed the need to improve anatomy teaching and learning, thereby emphasizing the importance of early clinical integration and application.
Massive penile lipogranuloma following olive oil injections

Fadya Nabiha AS, Fam XI, Fatimah MN, Md Hud MZ

Med J Malaysia, 2021 Sep;76(5):774-776.
PMID: 34508395

Penile self-injections are performed with the purpose of increasing the size of the penis. Commonly, mineral oils or mineral oil-like substances are used for this purpose. However, there are very few publications describing on the complications from vegetable oil injections especially olive oil. Following the injection, the resulting deformity of the male genitalia is described as penile paraffinomas lipogranuloma of the penis. We would like to report a case of penis augmentation by a 50-year-old gentleman using olive oil injections that caused a massive, severely deformed of the penis and scrotum. Surgical excision and reconstruction was done. The patient was discharged after five days postoperatively, with full graft take. Injecting any oily substances into the human body is hazardous. The differential diagnosis of nodules following injections should be kept in mind and in doubtful cases, biopsy should be done. Regular follow-up is essential to prevent the further inflammatory event. Safe and legal procedures should be implemented for penile enlargement so as to avoid self-injections and in the prevention of such debilitating problems.
Fulltext Prevalence and zoonotic potential of canine hookworms in Malaysia

Mahdy MA, Lim YA, Ngui R, Siti Fatimah MR, Choy SH, Yap NJ, et al.

Parasit Vectors, 2012;5:88.
PMID: 22564445 DOI: 10.1186/1756-3305-5-88

Canine hookworm infection is endemic in Southeast Asian countries with a prevalence ranging from 70% to 100%, with zoonotic transmission representing a potentially significant public health concern. However, there are limited data available on the prevalence of canine hookworms in Malaysia. This study was conducted to determine the prevalence of hookworm and Ancylostoma species among dogs in Malaysia.