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Related Concept Videos

Assessment of the Mouth01:26

Assessment of the Mouth

1.2K
A thorough mouth assessment, including inspection and palpation of the lips, gums, tongue, tonsils, uvula, and pharynx, is crucial in detecting potential health issues. Diseases ranging from oral cancer to systemic conditions like diabetes could be identified early through careful oral examination. This article provides a detailed guide on conducting a comprehensive mouth assessment.
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
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Assessment of Respiration01:23

Assessment of Respiration

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The respiratory system's basic structures and primary functions lay the foundation for nurses' comprehensive respiratory assessments. This assessment includes subjective and objective data to gauge the patient's respiratory health.
Subjective Assessment: Nurses interview the patient to gather information directly during the subjective assessment. It includes questions about the individual's medical history, medications, and symptoms, focusing on past respiratory conditions like...
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Nursing Assessment01:29

Nursing Assessment

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The two sources for collecting information are primary and secondary. After gathering information, interpretation and validation help to complete the data. The purpose of assessment is to establish data with the initial information, to interpret data about the patient's perceived needs and health problems, and to respond to these problems identified.
The nurse collects all aspects of the patient's health in the initial assessment, establishing priorities for ongoing focused assessments...
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Assessment of the Rectum and Anus01:25

Assessment of the Rectum and Anus

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Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
1.3K
Pulse Assessment Sites01:11

Pulse Assessment Sites

2.7K
Pulse assessment sites are crucial in evaluating a patient's cardiovascular health. By assessing the pulsations of arteries at specific anatomical locations, healthcare professionals can gather valuable information about blood flow, heart rate, and peripheral circulation. Understanding these pulse assessment sites is essential for conducting comprehensive cardiovascular evaluations and monitoring patients' overall health. These sites are strategically chosen due to the accessibility and...
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Assessment of radial pulse01:11

Assessment of radial pulse

1.5K
Assessment of Radial Pulse
The radial pulse, located at the wrist, is often the preferred site for assessing peripheral pulse because of its accessibility and dependability. The process of determining the radial pulse involves several steps:
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Related Experiment Video

Updated: Feb 5, 2026

Robotic Taj Mahal Hepatectomy for Hilar Cholangiocarcinoma
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Robotic Taj Mahal Hepatectomy for Hilar Cholangiocarcinoma

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Assessing resectability in cholangiocarcinoma.

Tsuyoshi Sano1, Yasuhiro Shimizu1, Yoshiki Senda1

  • 1Hepato-Biliary & Pancreatic Surgery Division, Department of Gastroenterological Surgery, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, 464-8681, Japan.

Hepatic Oncology
|September 8, 2018
PubMed
Summary

Assessing surgical resectability for cholangiocarcinoma (bile duct cancer) is challenging. Advanced techniques improve options for advanced cases, but precise staging and remnant liver function assessment are crucial for safe surgery.

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Area of Science:

  • Hepatobiliary Surgery
  • Surgical Oncology
  • Gastroenterology

Background:

  • Surgical resectability assessment for cholangiocarcinoma is complex and not well-established.
  • Surgical procedures vary widely based on tumor origin and extent, including major resections and vascular reconstructions.

Purpose of the Study:

  • To review current surgical approaches for cholangiocarcinoma.
  • To highlight challenges in tumor staging and remnant liver function assessment.
  • To emphasize the need for improved methods for safer surgical resectability.

Main Methods:

  • Review of surgical techniques for cholangiocarcinoma, including vascular resection and reconstruction.
  • Discussion of the role of endoscopic approaches in staging and biliary drainage.
  • Analysis of challenges in estimating future remnant liver function.

Main Results:

  • Vascular surgical techniques like portal vein and hepatic artery resection/reconstruction expand indications for advanced cholangiocarcinoma.
  • Endoscopic methods are valuable for preoperative biliary drainage and tumor staging.
  • Accurate determination of tumor extent and future remnant liver function remains difficult.

Conclusions:

  • Advanced surgical techniques can increase resectability for cholangiocarcinoma.
  • Precise tumor staging and robust methods for assessing future remnant liver function are critical for safe and effective surgical treatment.
  • Further research into remnant liver functional capacity measurement is urgently needed.