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1.
Int J Surg Case Rep ; 94: 107015, 2022 May.
Artigo em Inglês | MEDLINE | ID: mdl-35405514

RESUMO

INTRODUCTION AND IMPORTANCE: Herniation through the Foramen of Winslow, also known as the epiploic foramen, is an extremely rare phenomenon with less than 200 cases reported in medical literature. Internal hernias account for less than 1% of all hernias and roughly 8% of all internal hernias occur through the foramen of Winslow. We present a case of a foramen of Winslow hernia that was not detected until direct visualization with laparoscopy. PRESENTATION OF CASE: A 52 year-old healthy female with a surgical history of a Caesarean section presented to the ER with severe epigastric pain radiating to her back. Physical exam was positive for abdominal tenderness and guarding. Vital signs were within normal limits. Murphy's sign and Rovsing's sign were negative. Initial imaging studies, including a CT scan of the abdomen, and laboratory findings were unremarkable. A hepatobiliary iminodiacetic acid (HIDA) scan was performed and demonstrated non-visualization of the gallbladder suggestive of acute vs. chronic cholecystitis. Following these results the patient elected to undergo exploratory laparoscopy with potential cholecystectomy. Intra-operatively, the colon was noted to be herniated through the foramen of Winslow. The procedure was converted to an open laparotomy. The hernia was manually reduced, and a right hemicolectomy was performed to prevent recurrence of the hernia. DISCUSSION: Reports list an enlarged foramen of Winslow, excessive viscera mobility (i.e., persistent ascending mesocolon or long small bowel mesentery), and an increase in intra-abdominal pressure as potential risk factors for this particular hernia. In our case, the patient was noted to have excessive mobility of the viscera with the presence of persistent ascending mesocolon and an abnormally long right mesentery. Physical exam is usually nonspecific and laboratory findings are typically unremarkable, posing a diagnostic challenge. Additionally, radiological findings indicating presence of an internal hernia were missed in the initial CT scan read by the radiologist. Internal hernias need to be managed surgically as there is a risk of strangulation with bowel ischemia. CONCLUSION: This rare radiographic phenomenon is difficult to diagnose radiographically and warrants further workup due to the potential risk of bowel strangulation despite negative clinical and laboratory findings.

3.
J Osteopath Med ; 121(3): 271-280, 2021 03 01.
Artigo em Inglês | MEDLINE | ID: mdl-33635958

RESUMO

Context: Limited opportunities exist to practice technical skills and to be exposed to various surgical specialties during preclinical medical education. Objectives: To assess the value of workshop-based educational opportunities to medical students during preclinical training. Methods: One hundred and 75 medical and physician assistant students from 10 medical schools attended the 2019 Philadelphia Surgery Conference. All students received STOP THE BLEED® bleeding control training and participated in four workshops, chosen from a list of 23, that demonstrated a variety of surgical skills. Data collection was accomplished using both a pre- and postconference survey to assess changes in confidence of personal capabilities, knowledge base, and opinions regarding preclinical medical training. Results: Preconference survey results indicated low baseline confidence in personal surgical skills (mean [SD], 1.9 [1.0], on a Likert scale of 1-5), and knowledge of various surgical specialties (2.7 [1.0]). Students highly valued skill-building experiences (mean [SD], 4.2 [1.1]) and face-to-face interactions with resident and attending physicians (4.4 [0.9]). Postconference survey analysis demonstrated increased confidence in surgical ability by 52.6% (mean [SD], 2.9 [1.0]; p<0.001) and knowledge base by 34.6% (3.5 [0.8]; p<0.001). Value scores increased for both preclinical surgical skill-building opportunities (mean [SD], 4.4 [0.9]; p=0.014) and interactions with resident and attending physicians (4.7 [0.6]; p=0.002). Conclusions: The Philadelphia Surgery Conference provided a highly valuable experience to participating students, increasing confidence in personal knowledge base and surgical skills while facilitating a collaboration between students and resident and attending physicians from various surgical specialties.


Assuntos
Educação Médica , Especialidades Cirúrgicas , Estudantes de Medicina , Competência Clínica , Humanos , Philadelphia
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