Anatomy Commons^™

Incidence Of Typhoid And Paratyphoid Fever In Bangladesh, Nepal, And Pakistan: Results Of The Surveillance For Enteric Fever In Asia Project, Mohammad Tahir Yousafzai, Sadia Shakoor, Irum Fatima Dehraj, Junaid Mehmood, Rozina Thobani, Aneeta Hotwani, Najeeb Rehman, Seema Irfan, Abdul Momin Kazi, Mohammed J. Hunzai, Farah Qamar

Department of Paediatrics and Child Health

Background: Precise enteric fever disease burden data are needed to inform prevention and control measures, including the use of newly available typhoid vaccines. We established the Surveillance for Enteric Fever in Asia Project (SEAP) to inform these strategies.
Methods: From September, 2016, to September, 2019, we conducted prospective clinical surveillance for Salmonella enterica serotype Typhi (S Typhi) and Paratyphi (S Paratyphi) A, B, and C at health facilities in predetermined catchment areas in Dhaka, Bangladesh; Kathmandu and Kavrepalanchok, Nepal; and Karachi, Pakistan. Patients eligible for inclusion were outpatients with 3 or more consecutive days of fever in the last 7 …

The Vaginal Microbiota, Indah Kencana, Satya Wydya Yenny

Journal of General - Procedural Dermatology and Venereology Indonesia

The vagina is an ecosystem consisting of various species of microorganisms (microbiota) that play important role in maintaining vaginal health. The vaginal ecosystem includes a variety of species classified into aerobic and anaerobic microorganisms which are vaginal microbiota (VMB). In the vagina of a healthy woman, 70% of normal microbiota is dominated by the Lactobacillus species. Lactobacillus is a Gram-positive, anaerobic bacterium, and belongs to the group of lactic acid bacteria (LAB). LAB produces lactic acid which plays a role in maintaining vaginal acidity at pH

Microneedling And Platelet-Rich Plasma (Prp) Treatment For Mixed Melasma, Puteri Wulandari, Nelva Karmila Jusuf, Khairina Nasution

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Melasma, or chloasma, is an acquired pigmentary disorder caused by increased melanin in the epidermal and dermal layers, characterized by brown or gray patches on the face and neck. There are many treatment options available; however, the difficulties in treating melasma are frequent recalcitrants, high recurrence rate, irregularity in treatment, and the tendency of the patients to self-medicate.
Case Ilustration: We report a case of mixed melasma treated by microneedling and topical PRP administration. Thirteen weeks following the therapy, the patient showed a favorable response brighter skin and substantial disappearance of brown patches.
Discussion: Studies assessing …

Cutaneous Manifestation Of Thyroid Carcinoma In A 64-Year-Old Filipino Woman: A Case Report, Andrean Linata, Benedicto Dl Carpio, Eileen Regalado-Morales

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Cutaneous metastasis is a rare phenomenon of thyroid carcinoma. Several mechanisms regarding cutaneous metastasis from internal malignancies have been proposed. Various treatment options are available, including surgical procedures, radioiodine therapy, thyroid hormone therapy, and other possible therapies. The prognosis of thyroid carcinoma with cutaneous manifestation is poor.
Case Illustration: We presented a case of 64-year-old female patient with previously diagnosed thyroid carcinoma admitted with enlarged and tender nodules on the right side of the anterior neck. No surgical intervention was done and patient was treated with chemotherapy using doxorubicin 80 mg as the agent of choice. Levothyroxine …

Bacterial Sensitivity Pattern To Antibiotics In Acne Vulgaris At Universitas Sumatera Utara Hospital Medan, Indonesia In 2019, Lovena Sari, Nelva Karmila Jusuf, Imam Budi Putra

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: The association between psoriasis and metabolic syndrome is appealing as the two may share a similar cross-linking systemic inflammation process. The inflammation processes occurring in obesity and psoriasis may aggravate one another. This raised the question of whether a low-calorie diet would possibly reverse the aforementioned process. This study aims to determine whether calorie restriction reduces psoriasis area and severity index (PASI) in obese patients with moderate-to-severe psoriasis receiving conventional treatment compared to no calorie restriction.
Methods: We searched Pubmed/Pubmed Central, ScienceDirect, Cochrane library, EBSCOhost, and Scopus databases using keywords derived from our clinical question. The inclusion …

Combined Use Of Cross Tca And Modified Subcision With Prp Administration For Acne Scars, Ahmad Fiqri, Moerbono Mochtar, Dendy Zulfikar

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Acne vulgaris is a skin disease that can cause permanent scarring. Various therapeutic options are available to treat atrophic scars, but combination therapy is still the best choice according to different types of scars in a single patient. Chemical reconstruction of skin scars (CROSS) trichloroacetic acid (TCA), modified subcutaneous incisionless (subcision), and platelet-rich plasma (PRP) can be used as a combination therapy to treat acne scars.
Case Illustration: A 25-year-old man complained of acne scars on both sides of his face. Dermatologic findings were blackheads, icepick, boxcar, and rolling scars. Clinically he had moderate to severe acne …

Comparison Between Oral Pentoxifylline + Corticosteroid Andoral Corticosteroid Alone For Severe Erythema Nodosum Leprosum, Martinus Martinus, Rahadi Rihatmadja, Sri Linuwih Menaldi

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Severe erythema nodosum leprosum (ENL) is common but difficult to treat. Long term use of systemic corticosteroid causes side effects. This study compares the use of a combination of pentoxifylline + oral corticosteroids with a single oral corticosteroid in leprosy patients with severe ENL reactions. Parameters measured include skin RSA score, systemic RSA, total corticosteroid dose, resolution time of skin lesions, improvement of pain VAS and treatment side effects.
Methods: 29 subjects with severe ENL reactions are allocated randomly into two groups which receive oral pentoxifylline + methylprednisolone, and oral placebo + methylprednisolone for 12 weeks. The …

Allergen Profile Of Facial Acd To Cosmetics Among Patients At Tertiary Referral Hospital In Yogyakarta, Alessandro Alfieri, Niken Indrastuti, Sri Awalia Febriana, Satiti Retno Pudjiati, Fajar Waskito

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Cosmetics are a part of life for most of the population and may cause allergic contact dermatitis (ACD), especially on the face, as the primary exposure of cosmetics is on the face area.
Methods: This research was conducted retrospectively using secondary data. The research subjects and demographic data were taken from the registered list of patients at Dermatology and Venereology Outpatient Clinic Dr. Sardjito General Hospital with a clinical picture of facial ACD due to cosmetics. Patch tests were carried out from January 2017 to December 2020.
Results: From three years period, 26 patients were diagnosed …

The Relationship Between Increased Body Mass Index With Transepidermal Water Loss: A Comparative Study, Muhammad Yurizar Yudhistira, Arie Kusumawardani, Suci Widhiati, Nurachmat Mulianto

Journal of General - Procedural Dermatology and Venereology Indonesia

Background: Obesity affect significant populations on all ages. The relationship between obesity and metabolic diseases is known but a dermatological link is rarely explained. Transepidermal water loss (TEWL) is one of the measurement tools used to define the skin’s barrier function by measuring the amount of water that evaporates through the skin in aspecific amount of time. Although several studies on TEWL are available but discussion about the correlation between TEWL and body mass index (BMI) is still limited. This study aims to evaluate the correlation between TEWL and BMI.
Methods: This research is a single-center study with …

Recent Progress In Immunotherapy For Skin Cancer, Fadhli Aulia Mughni, Rinadewi Astriningrum, Aida Sd Hoemardani, Kusmarinah Bramono, Adhimukti T. Sampurna, Agassi Suseno Sutarjo

Journal of General - Procedural Dermatology and Venereology Indonesia

Skin cancer is a global health concern due to its growing incidence and high mortality rate. The most common therapeutic modalities in skin cancer include surgery, radiotherapy, and chemotherapy. However, those therapies do not specifically target cancer cells and may damage healthy tissues. Cancer induces immune response by releasing soluble antigens and danger signals caused by tumor cellular stress or death, while the immune system continuously monitor and control malignant proliferation through cancer immunoediting. Therefore, targeting this mechanism is a promising approach to manage cancer, especially those unresponsive to conventional therapies. Immunotherapy is a specific therapy that manipulates the immune …

Fondaparinux As An Alternative Anticoagulant Treatment In Patients With Left Ventricular Assist Devices And Recurrent Gastrointestinal Bleeding: Case Series, Daniela Piani, Andrea Lechiancole, Massimo Maiani, Igor Vendramin, Sandro Sponga, Elisabetta Auci, Ugolino Livi

The VAD Journal

Gastrointestinal bleeding (GIB) can occur in patients after left ventricular assist device (LVAD) implantation. In cases of recurrent GIB, the management of anticoagulation treatment represents a challenging situation in which the risk of bleeding recurrence and the need for long-term anticoagulation must be balanced. This case series describes the successful management of anticoagulation in three patients with recurrent GIB using fondaparinux.

To our knowledge, these are the first reported cases of recurrent GIB in which a single dose of subcutaneous fondaparinux was used instead of oral anticoagulation. None of the patients presented with signs of pump thrombosis or arterial embolism. …

Recovery Time Following Operative Versus Nonoperative Humeral Shaft Fracture Treatment, Susan Wager, Trevor D. Wolterink, Jager Haan, Yash Hedge, Chrystina James, Stephanie J. Muh

Medical Student Research Symposium

INTRODUCTION: Humeral shaft fractures represent approximately 5% of fractures in the United States. Treatment modalities include nonoperative, and operative with open reduction internal fixation (ORIF) or intramedullary nail (IMN). There is no consensus on which option is best. The purpose of this study was to compare the length of time from fracture care to radiographic union between nonoperative, ORIF, and IMN treatments for humeral shaft fractures.

METHODS: This retrospective study analyzed trends in the management of midshaft humerus fracture between July of 2013 and December of 2020. Fracture characteristics and treatment outcomes were recorded from patients with humeral shaft fractures …

Complications Of Pediatric Cochlear Implant Surgery, Andrew Stefan, Sabrina Bernardo, William Azkoul Ii, Bianca Siegel

Medical Student Research Symposium

Background:

Cochlear implantation (CI) surgery is the standard of care treatment for pediatric patients diagnosed with severe to profound sensorineural hearing loss. While considered a relatively safe operation, any invasive procedure involving the cranium has risks. However, there are few recent studies in the United States that have analyzed complication rates among children who have received CI. Furthermore, existing studies fail to discuss specific risk factors that led to post-operative complications, nor offer solutions to reduce their incidence. This study aims to 1) determine the incidence of specific complications in pediatric CI patients and 2) identify evidence-based risk factors for …

The Effect Of Socioeconomic Status On Patient Outcomes Following Rotator Cuff Repair At Two Hospital Campuses, Bushra Fathima, Emily Lau, Joshua P. Castle, Cassandra Keinath, Chaoyang Chen, Gabriel Burdick, Stephanie J. Muh

Medical Student Research Symposium

INTRODUCTION: To examine the relationship between demographics, socioeconomic status (SES), and patient outcomes after rotator cuff repair (RCR).

METHODS: A retrospective review identified 7564 patients who underwent RCR between 2017 and 2021. Patients were stratified into two groups, urban(U) or suburban(S), based on which campus they underwent surgery. Demographic information, medical comorbidities, SES and other preoperative risk factors were compared. Pre- and postoperative functional outcomes at each location were analyzed. Categorical variables were reported as counts and percentages while continuous variables were reported as means and standard deviations. Chi-square tests were used to compare categorical variables while independent …

My Journey With The Heartware Ventricular Assist Device- An Obituary, Georg M. Wieselthaler

The VAD Journal

None

The Role Of Reported Affective Symptoms And Anxiety In Recovery Trajectories After Sport-Related Concussion, Bernadette A. D'Alonzo, Abigail C. Bretzin, Douglas J. Wiebe, Ivy League–Big Ten Epidemiology Of Concussion Study Investigators, Arthur C. Maerlender, Cary R. Savage

Center for Brain, Biology, and Behavior: Faculty Publications

Background: There is growing awareness and clinical interest in athletes with affective symptoms after sport-related concussion (SRC), as these symptoms may contribute to overall symptoms and represent a modifiable risk factor of longer recovery. However, evidence of their effects on the entire return-to-play (RTP) trajectory, particularly among women and men, is limited.

Purpose/Hypothesis: To examine the relationship between affective symptom reporting and RTP progression after SRC among a cohort of Division 1 student-athletes. We hypothesized that those endorsing affective symptoms, specifically nervous-anxious symptoms, spend more time in RTP progression and recovery.

Study Design: Cohort study; Level of evidence, 3.

Methods: …

Age-Dependent White Matter Disruptions After Military Traumatic Brain Injury: Multivariate Analysis Results From Enigma Brain Injury, Heather C. Bouchard, Delin Sun, Emily L. Dennis, Mary R. Newsome, Seth G. Disner, Jeremy Elman, Annelise Silva, Carmen Velez, Andrei Irimia, Nicholas D. Davenport, Scott R. Sponheim, Carol E. Franz, William S. Kremen, Michael J. Coleman, M. Wright Williams, Elbert Geuze, Inga K. Koerte, Martha E. Shenton, Maheen M. Adamson, Raul Coimbra, Gerald Grant, Lori Shutter, Mark S. George, Ross D. Zafonte, Thomas W. Mcallister, Murray B. Stein, Paul M. Thompson, Elisabeth A. Wilde, David F. Tate, Aristeidis Sotiras, Rajendra A. Morey

Center for Brain, Biology, and Behavior: Faculty Publications

Mild Traumatic brain injury (mTBI) is a signature wound in military personnel, and repetitive mTBI has been linked to age-related neurogenerative disorders that affect white matter (WM) in the brain. However, findings of injury to specific WM tracts have been variable and inconsistent. This may be due to the heterogeneity of mechanisms, etiology, and comorbid disorders related to mTBI. Non-negative matrix factorization (NMF) is a data-driven approach that detects covarying patterns (components) within high-dimensional data. We applied NMF to diffusion imaging data from military Veterans with and without a self-reported TBI history. NMF identified 12 independent components derived from fractional …

The Influence Of Demographic, Social, And Economic Factors On Referral For Heart Failure Services, Catherine Elaine Kelty

Dissertations

Patients with end-stage advanced heart failure must go through an extensive evaluation process before being selected for either heart transplantation or left ventricular assist device (LVAD). This evaluation not only assesses a patient’s medical need for advanced heart failure treatments but also includes an assessment of psychosocial and economic factors that may affect a patient’s success post-treatment. While it is important to allocate scarce resources, such as donated organs, to the patients who will benefit the most, there is also a need for equity in the allocation of and access to healthcare services. This raises the question of whether patients …

Expression And Purification Of The Bacterial Protein Curli Csga And Its Cross-Interactions With Amyloid-B, Leah Grace Cantrell

Honors Theses

One of the main causes of neurodegenerative diseases is aggregation of amyloid proteins that are toxic to the neurons. Proteins like amyloid-β (Aβ) and α-syneuclein (α-syn) form hallmark aggregate lesions that contribute to pathological processes in the brain in Alzheimer and Parkinson’s patients, respectively. Recent ground-breaking studies have suggested a link between the microbiota of the gut and neurodegenerative diseases, called the “gut-brain axis.” It has been long known that the protein, CsgA found in many enteric bacteria, forms amyloid fibers of its own called Curli. Curli fibrils are a structural component of bacterial colonies and maintain the integrity of …

Inflammatory Diseases And Resections Of The Digestive Tract Influence The Risk Of Circulating Food-Specific-Igg, Jacques Izard, Walker Carson, Joseph Baumert, Jennifer Clarke

Department of Food Science and Technology: Faculty Publications

Objectives: Individuals affected with inflammatory diseases of the digestive tract or have had surgical removal of sections of the digestive tract are often in need to adjust their diet. The symptomatology associated with food intake issues is often informally reported as food sensitivity. We investigated the circulating food-specific-IgG among ten conditions.

Conclusion: The risk of the having circulating food-specific IgG differed widely among the conditions investigated. The maintenance of a colonic environment might influence the risk of food sensitivity in ostomates.

From Young To Old: The Effects Of Sedentary-Aging And Exercise Interventions On Structural Plasticity Of Lumbar Motor Neurons, Nmj, And Glial Cell Line-Derived Neurotrophic Factor Expression, Alberto Felipe Cintron-Colon

Dissertations

Neuromuscular weakness has been associated with age progression. A possible reason is a disconnection between muscle and neuron, causing components from both the central and peripheral nervous systems to deteriorate. Exercise, however, has beneficial effects for both muscle and nervous tissue, inducing neuroprotection. Neurotrophic factors are powerful regulators of neuronal maintenance and synaptic strength. Glial cell line-derived neurotrophic factor (GDNF) is a neurotrophic factor that has been shown to be a potent survival factor for somatic motor neurons that innervate skeletal muscle.

This study aims to evaluate changes in structural plasticity of motor neurons in the lumbar spinal cord and …

Computational Analysis Of Memory Consolidation Following Inhibitory Avoidance (Ia) Training In Adult And Infant Rats: Critical Roles Of Camkiia And Mecp2, Yili Zhang, Paul Smolen, Cristina M Alberini, Douglas A Baxter, John H Byrne

Faculty, Staff and Student Publications

Key features of long-term memory (LTM), such as its stability and persistence, are acquired during processes collectively referred to as consolidation. The dynamics of biological changes during consolidation are complex. In adult rodents, consolidation exhibits distinct periods during which the engram is more or less resistant to disruption. Moreover, the ability to consolidate memories differs during developmental periods. Although the molecular mechanisms underlying consolidation are poorly understood, the initial stages rely on interacting signaling pathways that regulate gene expression, including brain-derived neurotrophic factor (BDNF) and Ca²⁺/calmodulin-dependent protein kinase II α (CaMKIIα) dependent feedback loops. We investigated the ways …

Comparative Studies Between The Murine Immortalized Brain Endothelial Cell Line (Bend.3) And Induced Pluripotent Stem Cell-Derived Human Brain Endothelial Cells For Paracellular Transport, Jiahong Sun, Weijun Ou, Derick Han, Annlia Paganini-Hill, Mark J. Fisher, Rachita K. Sumbria

Pharmacy Faculty Articles and Research

Brain microvascular endothelial cells, forming the anatomical site of the blood-brain barrier (BBB), are widely used as in vitro complements to in vivo BBB studies. Among the immortalized cells used as in vitro BBB models, the murine-derived bEnd.3 cells offer culturing consistency and low cost and are well characterized for functional and transport assays, but result in low transendothelial electrical resistance (TEER). Human-induced pluripotent stem cells differentiated into brain microvascular endothelial cells (ihBMECs) have superior barrier properties, but the process of differentiation is time-consuming and can result in mixed endothelial-epithelial gene expression. Here we performed a side-by-side comparison of the …

Treatment Of Gravitational Pulling Sensation In Patients With Mal De Debarquement Syndrome (Mdds): A Model-Based Approach, Sergei B. Yakushin, Theodore Raphan, Catherine Cho

Publications and Research

Perception of the spatial vertical is important for maintaining and stabilizing vertical posture during body motion. The velocity storage pathway of vestibulo-ocular reflex (VOR), which integrates vestibular, optokinetic, and proprioception in the vestibular nuclei vestibular-only (VO) neurons, has spatio-temporal properties that are defined by eigenvalues and eigenvectors of its system matrix. The yaw, pitch and roll eigenvectors are normally aligned with the spatial vertical and corresponding head axes. Misalignment of the roll eigenvector with the head axes was hypothesized to be an important contributor to the oscillating vertigo during MdDS. Based on this, a treatment protocol was developed using simultaneous …

Financial Toxicity Tumor Board: A Multi-Disciplinary Team Activity Required In Low And Middle-Income Countries (Lmic), Ahmed Nadeem Abbasi, Sohail Rasool, Laraib Khan

Department of Radiation Oncology

No abstract provided.

Documenting Response To Covid-Individual And Systems Successes And Challenges: A Longitudinal Qualitative Study, Natasha Shaukat, Daniyal Mansoor Ali, Rubina Barolia, Butool Hisam, Sheza Hassan, Badar Afzal Khan, Abdus Salam Khan, Meher Angez, Junaid Razzak

Community Health Sciences

Background: This study aimed to document the evolution of perceptions of frontline healthcare workers (FHCW) regarding their well-being and the quality of health systems' response to the COVID-19 pandemic over four months in Pakistan.
Methods: We conducted this prospective longitudinal qualitative study during the four months (June-September 2020) coinciding with the peak and trough of the first wave of Pakistan's COVID-19 pandemic. We approached frontline healthcare workers (physicians and nurses) working in emergency departments (ED) in two hospitals using the WhatsApp group of the Pakistan Society of Emergency Physicians (PSEM). Participants were asked to self-record their perception of their wellness …

Burden, Clinical Characteristics, Risk Factors, And Seasonality Of Adenovirus 40/41 Diarrhea In Children In Eight Low-Resource Settings, Godfrey Guga, Sarah Elwood, Caroline Kimathi, Gagandeep Kang, Margaret N. Kosek, Aldo A M Lima, Pascal O. Bessong, Amidou Samie, Najeeha Talat Iqbal, Zulfiqar Ahmed Bhutta

Department of Biological & Biomedical Sciences

Background: The application of molecular diagnostics has identified enteric group adenovirus serotypes 40 and 41 as important causes of diarrhea in children. However, many aspects of the epidemiology of adenovirus 40/41 diarrhea have not been described.
Methods: We used data from the 8-site Etiology, Risk Factors, and Interactions of Enteric Infections and Malnutrition and the Consequences for Child Health and Development Project birth cohort study to describe site- and age-specific incidence, risk factors, clinical characteristics, and seasonality.
Results: The incidence of adenovirus 40/41 diarrhea was substantially higher by quantitative polymerase chain reaction than enzyme immunoassay and peaked at ∼30 episodes …

Association Between Craniofacial Anomalies And Newborn Hearing Screening Fail Rate, Kaitlyn Sheapp, Ruth S. Marin, Larry Medwetsky

Journal of Early Hearing Detection and Intervention

Purpose: Increased knowledge of the prevalence of various craniofacial anomalies and their associated risks for hearing loss can help guide 1) development of evidence-based practice regarding detection and documentation of risk factors at birth and 2) health care professionals to make appropriate recommendations for follow-up testing and monitoring.

Method: Records were reviewed for 39,813 infants born at Adventist HealthCare Shady Grove Medical Center and White Oak Medical Center between January 1, 2014 and December 31, 2019 to determine the association between the presence of craniofacial anomalies and newborn hearing screening fail rates, as well as the prevalence of confirmed hearing …

Assessment Of Motivation In Human Anatomy And Physiology Students, Mary Whitehead

Honors Theses

Motivation is the key to success in difficult science courses such as Human Anatomy and Physiology. Students may possess intrinsic motivation, or motivation for enjoyment, extrinsic motivation, or motivation for a reward, or amotivation, a lack of motivation at all. The goal of this experiment was to identify better ways of helping students succeed in Human Anatomy and Physiology (HAP) at the University of Mississippi, determine when motivational efforts seem to decrease during the semester, and identify how to better develop intrinsic motivation in students. There was a significant relationship between many of the student’s survey responses to their exam …

Student Engagement And Performance Assessment As Associated With Three Types Of Integument System Laboratory Activities, Sophie Deoliveira

Honors Theses

Students participating in anatomy education, specifically an Anatomy and Physiology classroom, have shown difficulty in learning and retaining information on the various systems of the body. This study sought to assess the benefits of different learning activities associated with student engagement and performance on subsequent examinations regarding the integumentary system. For this study, three different hands-on laboratory activities (i.e., treatments) were given during different laboratory sessions. These hands-on activities included labeling a three-dimensional model, illustrating a model, or building a model of the integumentary system using materials provided. Students then completed a post-laboratory questionnaire regarding their enjoyment of their particular …