Hematopathology topic template
Revised: 17 April 2024
Copyright: 2019-2024, PathologyOutlines.com, Inc.
Revised: 17 April 2024
Copyright: 2019-2024, PathologyOutlines.com, Inc.
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Example of well written Hematopathology topic: Lymphoma & related disorders - Classic Hodgkin lymphoma
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- Organ, procedure :
- Diagnosis (see comment)
- Comment: _________________
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For ease of use, we put topic headings in the same order. Please put some text under each heading, but do not include obvious or repetitive information. If you think there is nothing to add, please write "not relevant to this topic", "repetitive with __ heading" or "unknown at this time" [i.e. if etiology is not known]. Do not delete any topic headings.
Author 1
Author name with degrees: ___________________________________________
Author rank (M.D. candidate / Resident / Fellow / Instructor / Assistant, Associate or Full Professor): ___________________________________________
Author leadership roles (maximum of 2) (ex: Director of Surgical Pathology, Vice Chair of Anatomic Pathology, Director of Cytopathology): ___________________________________________
Author institution name: ___________________________________________
Author institution city, state and country: ___________________________________________
Author email address: ___________________________________________
Author 2
Author name with degrees: ___________________________________________
Author rank (Assistant, Associate or Full Professor): ___________________________________________
Author leadership roles (maximum of 2) (ex: Director of Surgical Pathology, Vice Chair of Anatomic Pathology, Director of Cytopathology): ___________________________________________
Author institution name: ___________________________________________
Author institution city, state and country: ___________________________________________
Author email address: ___________________________________________
Chapter name: ___________________________________________
Section and subsection (in the Table of Contents): ___________________________________________
Topic name:___________________________________________
Definition / general
A 1 - 2 sentence summary of the topic.
Essential features
This topic heading should be completed after the rest of the topic is finished, and should duplicate the 3 - 5 most important points mentioned elsewhere in the topic. In other words, it should list what every pathologist should know about the topic or what would be in a Board Review book.
Terminology
Other names used today or historically that pathologists may be more familiar with.
ICD coding
Include relevant ICD-10, ICD-11 and ICD-0 codes with associated diagnoses.
Epidemiology
Who gets this lesion - age, gender, geographic location, very strong causal connections (example: Kaposi sarcoma and HIV, HHV8); weaker associations are listed under clinical features).
Sites
Parts of the body or organ typically affected.
Pathophysiology
Explain the steps from normal tissue to the condition or disease. For malignancies, list any known precursor(s).
Etiology
Known or suspected causes of the disease or condition (e.g., tobacco use).
Diagrams
Those that don't automatically fit in another section. Provide caption and figure legend.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Clinical features
Anything clinical not included above or below. Includes associations with other conditions.
Diagnosis
Information on how a diagnosis is made including imaging modalities and procedures utilized. Do not include microscopic findings. Please include WHO related essential and desirable diagnostic criteria, if appropriate.
Laboratory
Typical findings (positive or negative).
Radiology description (optional)
Typical findings (positive or negative).
Radiology images (optional)
Typical findings. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Prognostic factors
Favorable or unfavorable prognostic factors for a condition. Overall prognosis, recurrence rates, etc.
Case reports
List 3 - 5 quality case reports, preferably from the past 5 years (unless the diagnosis is exceedingly rare). Please verify that the diagnosis in the case report is correct. The format should be written as "25 year old man with large retroperitoneal mass (PMID: XXXX)." Each case report should include a detailed discussion containing images and differential diagnosis (clinical or pathologic). We prefer case reports from free full text PubMed archived journals in English. To find case reports that meet this criteria, use the following PubMed search (fill in the diagnosis): DIAGNOSIS case reports[PT] free full text[SB] "last 5 years"[DP] english[LA]. This search should also be utilized to find images that you are not able to provide, such as radiology, clinical, gross, cytology, electron microscopy and molecular / cytogenetics.
Treatment
General modes of treatment. Drug dosages are usually not necessary - if you want to include them, please provide a reference.
Clinical images
This includes intraoperative images or images of the patient but NOT gross images. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Gross description
Description of the excised specimen.
Gross images
Images of the excised specimen. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Frozen section description
Description of the tissue at frozen section, focusing on features relevant to the intraoperative differential diagnosis.
Frozen section images
Images of the specimen at frozen section. Touch preparations and smears should not be in this section (include in cytology images). For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Microscopic (histologic) description
List microscopic diagnostic criteria first, if they exist. Then common and uncommon histologic features, associated features and microscopic grading criteria if applicable. Include classification systems here or under clinical features.
Microscopic (histologic) images
The author must take and submit a minimum of 6 high quality representative micro images. Include low and high power H&E images and relevant immunostains and special stains. Bone marrow core biopsy and bone marrow clot are included in this section. For each image, submit both a caption and a figure legend in the manuscript word document. Do not include your name, twitter handle, institution or logo on the image. The caption will appear below the thumbnail of the image and should be 1 - 4 words describing the image findings, such as "cytologic atypia", "chronic inflammation", "epithelioid cells", "chromogranin" or "AE1 / AE3". Do not use captions such as "Case 1", "Various images", "H&E", "100x" or the diagnosis. The figure legend will appear when the image is open and must contain all relevant information including site, procedure, diagnosis, key histologic findings and stain if other than H&E. Do not use figure legends such as "Case 1" or "Representative images". We will remove all existing outside micro images.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
Virtual slides
Please check this site: University of Toronto. Provide a brief 1 - 4 word caption for each slide. If no virtual slides found, please advise. Contact us for instructions on how to submit virtual slides. Please limit slides to 6 per topic and only include the most relevant / representative slides.
Cytology description
Cytologic features and limitations.
Cytology images
Cytology images, if clinically appropriate. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption. Include preparation, i.e. Pap, Diff-Quik, cell block, H&E touch, H&E smear. Include bone marrow aspirates and touch preparations in this section. Contact us if you need help obtaining images.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Peripheral smear description
For hematopathology, or as relevant.
Peripheral smear images
Peripheral smear images with caption and figure legend for each image.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Positive stains
Provide a list of the names of relevant IHC and special stains that are positive at least 50% of the time. Stains that are predominantly negative should go in the negative stains section. Begin each bullet with the name(s) of the stain(s). List those most commonly used first. If not uniformly positive, provide percentage of cases. List staining patterns if uncommon.
Negative stains
Include relevant IHC and special stains. List most commonly used first. If not uniformly negative, provide percentage of cases. List staining patterns if uncommon.
Flow cytometry description
Description of scatterplot images.
Flow cytometry images
Flow cytometry scatterplot images with caption and figure legend for each image.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Electron microscopy description
Electron microscopy diagnostic findings.
Electron microscopy images
Electron microscopy images. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Molecular / cytogenetics description
Description of DNA / RNA findings based on testing via sequencing, PCR, FISH, CISH, ISH, cytogenetics, etc.
Molecular / cytogenetics images
Images of FISH, CISH, ISH, electropherograms, PCR gels, karyograms, etc. For images you submit, provide a brief 1 - 4 word caption to appear below the thumbnail of the image and a longer figure legend to appear when the image is opened. If you do not have your own images, refer to the Case reports section for how to provide links to journal images, and provide links with a brief 1 - 4 word caption.
For images to be posted on PathologyOutlines.com, please fill out the following for each image:
Name of image contributor: _________________
Image title (file name): _________________
Caption (1 - 4 words): _________________
Legend (detailed description): _________________
For images linked to an outside website, please fill out the following for each image:
PMID: _________________
Figure #: _________________
Caption (1 - 4 words): _________________
Videos
Links to YouTube or other sites or create your own (preferably 5 minutes or less). Provide a caption for each video. Dr. Gardner has many skin and soft tissue videos on his YouTube page. Pathweb Teacher has many pathology videos with gross, microscopic and cytologic features on YouTube.
Sample pathology report
Provide an example of a typical diagnostic report for this diagnosis. Begin with a line that states the organ and procedure in the format "Organ, procedure:". On the following lines provide the diagnosis. Include all information that would be in a diagnosis except for the synoptic report. State "(see synoptic report)" at the end of the diagnosis line if a synoptic report would be included. If you would include a comment in your report, state "(see comment)" and on the next line include your comment with all content that you would write in your report. Refer to these examples: Chronic myelomonocytic leukemia (very detailed report) and PTLD-polymorphic. Please fill out the following:
Differential diagnosis
List names of entities in order from most to least important. Use short, concise bullets to include the most important differentiating features that are present or absent in the differential diagnosis entity, not the topic diagnosis. Do not describe features found in the topic diagnosis. We will link to the entity on our site.
Additional references
General references for this topic not included above.
Board Review Question(s)
Prepare 2 board review style questions that highlight important content from this topic. If the topic describes a very rare entity, 1 question testing basic information is sufficient. If the topic describes a very common entity, 3 questions testing basic information are suggested. These are not actual questions from the Pathology boards but review questions written in a similar format. The questions should test basic, essential diagnostic concepts that all pathologists should know rather than minor details. The tested concepts should come from the Essential features, Microscopic description or Positive / Negative stains sections. All information relevant to correct and incorrect answers should be found in the topic. Do not test molecular information unless that information is critical to routine patient management. It is suggested that all questions include an image even if the image is not needed to answer the question but at least the first question must contain an image of the entity described in the topic followed by a multiple choice question such as "The following tumor is found in the lung. What is the diagnosis?" The image can be reused from the topic and can be any type of image (ex: gross, H&E, IHC, special stain, cytology, EM, IF, molecular). If the image is reused from the topic, please specify which image should be used. If there is no image, indicate "no image". Do not use the question stem format "Which of the following is false?" Questions should have only one answer. Do not use responses such as "all of the above", "none of the above", "A and C", etc. This question will be part of our Board Review page so the reader will not know the topic with which it is associated. Therefore you must make the organ clear in the question and you must make the diagnosis clear in the answer. Click here for examples.
Board Review Answer(s)
Answers to the Question(s) above, sorted alphabetically by the first letter in the answer. Include an explanation of why the correct answer is correct and the other options are incorrect. Please fill out the following:
[letter] . [correct answer] . [explanation] . Answer [letter] is incorrect because [explanation] . Answer [letter] is incorrect because [explanation] . Answer [letter] is incorrect because [explanation] .
