#General_Surgery
LightNews LightNews
newsen.bsky.social
Over 15 Million Americans Lack Access to General Surgeons in Their Counties#United_States#Washington#Healthcare_Access#surgical_workforce#General_Surgery
Over 15 Million Americans Lack Access to General Surgeons in Their Counties
A recent study reveals that 15 million Americans live in counties without general surgeons, emphasizing healthcare access issues in rural areas.
third-news.com
September 28, 2026 at 11:07 AM
newsen.bsky.social
New Report Highlights the Urgent General Surgeon Shortage Facing the United States by 2026#United_States#Windham#Medicus_Healthcare#Surgeon_Shortage#General_Surgery
New Report Highlights the Urgent General Surgeon Shortage Facing the United States by 2026
Medicus Healthcare Solutions reveals a looming shortage of general surgeons in the U.S. with implications for healthcare delivery in 2026 and beyond.
third-news.com
September 17, 2026 at 7:11 PM
hibbertmed.bsky.social
Seminar 18: Surgical Oncology Principles — General Surgery

The TNM staging system provides a standardized framework for classifying malignant tumors based on anatomic extent of disease.

https://hibbertmed.com/lectures/year3/general_surgery/seminar_18_surgical_oncology
February 20, 2026 at 7:02 PM
hibbertmed.bsky.social
Seminar 17: Surgical Critical Care — General Surgery

Shock represents a state of circulatory failure resulting in inadequate tissue perfusion and cellular oxygen delivery.

https://hibbertmed.com/lectures/year3/general_surgery/seminar_17_surgical_critical_care
Panel A: Diagram showing the four types of shock (hypovolemic, cardiogenic, distributive, obstructive) with representative hemodynamic profiles showing arrows for cardiac output, SVR, and CVP. Panel B: Clinical assessment findings in shock including mottled skin over knees, delayed capillary refill test, and signs of end-organ hypoperfusion. Panel C: Hemodynamic monitoring parameters displayed on bedside monitor showing CVP waveform, arterial line tracing, and cardiac output values. Panel D: Point-of-care ultrasound images showing IVC assessment for volume status and parasternal cardiac views.
February 20, 2026 at 7:02 PM
hibbertmed.bsky.social
Seminar 16: Vascular Surgery — General Surgery

Peripheral arterial disease affects approximately twelve percent of the adult population, with prevalence increasing dramatically with age to over twenty percent in t...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_16_vascular_surgery
February 20, 2026 at 7:02 PM
hibbertmed.bsky.social
Seminar 15: Burn Surgery — General Surgery

Burn injuries result from thermal, chemical, electrical, or radiation energy transfer to tissues, with severity determined by depth of tissue destruction, total body surface area in...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_15_burns
Panel A: Cross-sectional diagram showing burn depth classification from superficial through full-thickness with corresponding tissue layers, clinical appearance, and healing characteristics. Panel B: Clinical photographs comparing superficial partial-thickness burns with blistering and pink base versus deep partial-thickness with pale mottled appearance. Panel C: Full-thickness burn demonstrating waxy, leathery eschar without sensation or blanching. Panel D: Burn depth spectrum showing relationship between depth, healing time, pain sensation, and need for surgical intervention.
February 20, 2026 at 7:02 PM
hibbertmed.bsky.social
Seminar 14: Trauma Surgery — General Surgery

The Advanced Trauma Life Support protocol provides a systematic framework for evaluating and managing injured patients, emphasizing rapid identification and treatment of life-thr...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_14_trauma
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 13: Pancreatic Surgery — General Surgery

The pancreas is a retroperitoneal organ extending transversely across the upper abdomen from the duodenal C-loop to the splenic hilum, measuring approximately fif...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_13_pancreatic_surgery
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 12: Hepatobiliary Surgery — General Surgery

The liver represents the largest solid organ in the body, weighing approximately 1500 grams and occupying the right upper quadrant with extension across the...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_12_hepatobiliary_surgery
Panel A: Three-dimensional reconstruction of liver showing Couinaud segments one through eight with color coding and relationship to major hepatic veins. Panel B: Inferior view of the liver demonstrating portal triad structures at the hepatic hilum with normal and variant hepatic arterial anatomy. Panel C: Coronal cross-section showing Cantlie's line dividing functional right and left hemilivers along middle hepatic vein plane. Panel D: Diagram of standard hepatic resections including right hepatectomy, left hepatectomy, and left lateral sectionectomy with segment removal illustrated.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 11: Colorectal Surgery — General Surgery

The large intestine extends from the ileocecal valve to the anus, measuring approximately 150 centimeters in total length.

https://hibbertmed.com/lectures/year3/general_surgery/seminar_11_colorectal_surgery
Panel A: Anatomical diagram of colonic segments showing cecum, ascending colon, transverse colon, descending colon, sigmoid colon, and rectum with measurements and peritoneal relationships. Panel B: Cross-sectional view of the rectum showing mesorectal envelope, fascial planes, and relationship to surrounding pelvic structures. Panel C: Detailed illustration of the anal canal showing dentate line, internal and external sphincter muscles, and transition zones. Panel D: Diagram of the colonic wall layers including mucosa, submucosa, muscularis propria with teniae coli, and serosa.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 10: Small Bowel Surgery — General Surgery

The small intestine extends from the pylorus to the ileocecal valve and measures approximately 6 meters in length in the living patient, divided into three segments wit...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_10_small_bowel
Panel A: Overview of small bowel segments showing duodenum with four parts, jejunum with thick folds, and ileum with thinner walls and Peyer's patches. Panel B: Arterial blood supply from superior mesenteric artery with jejunal and ileal branches forming arcades and vasa recta. Panel C: Cross-sectional histology showing four wall layers with detailed mucosal architecture including villi and crypts. Panel D: Comparison of jejunum versus ileum characteristics including wall thickness, vascular patterns, and specialized features.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 09: Gastric Surgery — General Surgery

The stomach is a J-shaped organ divided into five anatomic regions that have distinct functional and clinical significance.

https://hibbertmed.com/lectures/year3/general_surgery/seminar_09_gastric_surgery
Panel A: External anatomy of the stomach showing cardia, fundus, body, antrum, and pylorus with corresponding locations. Panel B: Arterial blood supply from celiac trunk showing left gastric, right gastric, short gastrics, and gastroepiploic vessels forming anastomotic arcades. Panel C: Lymph node stations N1 and N2 along the arterial supply relevant for D1 and D2 lymphadenectomy. Panel D: Vagal innervation showing anterior and posterior trunks with hepatic, celiac, and criminal nerve of Grassi branches.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 08: Esophageal Disease — General Surgery

The esophagus is a muscular tube approximately 25 to 30 centimeters in length extending from the hypopharynx at the level of the cricoid cartilage (C6) to the gas...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_08_esophageal_disease
Panel A: Longitudinal diagram of the esophagus showing cervical, thoracic, and abdominal segments with corresponding lengths and landmarks. Panel B: Cross-sectional view demonstrating the four histologic layers and absence of serosa. Panel C: Anatomic narrowings at cricopharyngeus, aortic arch/left bronchus, and diaphragmatic hiatus with distances from incisors. Panel D: Arterial blood supply showing segmental vessels from inferior thyroid, aortic branches, and left gastric arteries.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 07: Thyroid and Parathyroid Surgery — General Surgery

The thyroid gland is a butterfly-shaped endocrine organ located in the anterior neck at the level of the C5 to T1 vertebrae, consisting of right and...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_07_thyroid_parathyroid
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 06: Breast Disease — General Surgery

The breast is a complex glandular organ composed of 15 to 20 lobes arranged in a radial pattern, with each lobe containing lobules that produce milk and ducts that conver...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_06_breast_disease
Panel A: Cross-sectional anatomy of the breast showing glandular lobes, Cooper's ligaments, and pectoralis major muscle. Panel B: Arterial blood supply demonstrating internal mammary perforators and lateral thoracic branches. Panel C: Lymphatic drainage pathways with axillary node levels I, II, and III labeled relative to pectoralis minor. Panel D: Hormonal influences on breast development from puberty through menopause with corresponding tissue changes.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 05: Hernias — General Surgery

A hernia is defined as the protrusion of an organ or tissue through an abnormal opening in the wall of the cavity that normally contains it, most commonly involving abdominal contents ...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_05_hernias
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 04: Acute Abdomen — General Surgery

The acute abdomen represents a clinical syndrome characterized by abdominal pain of less than one week duration that requires urgent evaluation to determine the need for su...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_04_acute_abdomen
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 03: Fluids and Electrolytes — General Surgery

Total body water constitutes approximately sixty percent of body weight in adult males and fifty percent in adult females, with this proportion varying base...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_03_fluids_electrolytes
Panel A: A schematic diagram of body fluid compartments showing total body water divided into intracellular at forty percent of body weight and extracellular at twenty percent, with further subdivision into intravascular at five percent and interstitial at fifteen percent, with volumes for a seventy-kilogram adult. Panel B: A comparison of electrolyte compositions in intracellular, interstitial, and plasma compartments displayed as bar graphs showing concentrations of sodium, potassium, chloride, bicarbonate, and proteins with numerical values. Panel C: A capillary cross-section illustration demonstrating Starling forces with arrows indicating direction and magnitude of hydrostatic and oncotic pressures driving fluid movement between vascular and interstitial spaces. Panel D: A hormonal regulation diagram showing ADH, aldosterone, and ANP pathways with triggers, targets, and effects on sodium and water balance.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 02: Surgical Wound Healing — General Surgery

The hemostasis phase begins immediately upon tissue injury and represents the body's initial response to prevent exsanguination through a coordinated casc...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_02_surgical_wound_healing
Panel A: A four-quadrant timeline diagram showing the overlapping phases of wound healing from hemostasis through remodeling with key cellular and molecular events labeled at each stage. Panel B: A microscopic cross-section illustration showing platelet plug formation during hemostasis with fibrin mesh entrapping red blood cells and platelets visible. Panel C: A histological representation of granulation tissue formation during the proliferative phase showing new capillary formation, fibroblast infiltration, and collagen deposition. Panel D: A graph displaying wound tensile strength over time from injury through one year, showing rapid initial increase followed by gradual plateau at approximately eighty percent of normal tissue strength.
February 20, 2026 at 7:01 PM
hibbertmed.bsky.social
Seminar 01: Preoperative Evaluation — General Surgery

The primary objectives of preoperative evaluation encompass a systematic approach to estimating surgical risk and identifying opportunities for patient ...

https://hibbertmed.com/lectures/year3/general_surgery/seminar_01_preoperative_evaluation
February 20, 2026 at 7:01 PM