Tuesday, December 25, 2018

Granulomatous lymphadenitis with giant cells

13m with intermittent fever and a rubbery, matted lymph node in neck. Numerous giant cells, foreign body type, lymphocytes and neutrophils.















Automated screening: Conventional cervical smears

An image analysis based tool for screening conventional cervical smears. Not very accurate, but the appropriate tool to preprocess an image before feeding to an AI model.


https://www.ncbi.nlm.nih.gov/pubmed/29643651
J Cytol. 2018 Apr-Jun; 35(2):71-74

Friday, December 21, 2018

A toy neural network

A toy neural network in Javascript.  The design is as follows



Manipulates weights and biases and see new functions emerge at http://cmacus.000webhostapp.com/code/neural_nets/toy.html

Sunday, November 25, 2018

Sepsis

Sepsis

From a case of liver abscess

Left shift with toxic granules




Myelocyte





A toxic vacuole


Sepsis in a neonate




Next generation sequencing: Part 1

 Imagine solving a puzzle with 100 pieces, each piece a centimeter in size, something like this: The genome is considerably larger than this...