Sometimes the giant cells in granulomatous inflammation are truly giant!
#nephsky #pathsky #renal #kidneypath
Latest posts tagged with #KidneyPath on Bluesky
Sometimes the giant cells in granulomatous inflammation are truly giant!
#nephsky #pathsky #renal #kidneypath
A sample from the pathology teaching slide set on Lupus Nephritis and Thrombotic Microangiopathy (TMA), jointly prepared by Arkana Laboratories and @goKDIGO. http://KDIGO.org/guidelines/gd/
#KDIGO #pathology #renal #kidneypath
Here is today’s #eyeSCANdy! Scanning EM of a normal glomerulus showing a glomerular capillary loop with interdigitating podocyte foot processes.
Photo courtesy of Dr. Stephen Bonsib. #renal #pathology #kidneypath
There were also mesangial IgA deposits (Figure 3), which likely explain the patient's hematuria and proteinuria, since there was very little glomerular amyloid (Figure 4).
#renalpath #kidneypath #pathology #renal #pathsky
The stain is a Congo Red viewed under fluorescent light with a red filter. It highlights interstitial amyloid deposits, which is the predominant pattern of deposition in LECT2 amyloidosis (confirmed by IHC stain, Figure 2).
#renalpath #kidneypath #pathology #renal #pathsky
1/ This allograft biopsy shows the characteristic features of adenovirus infection.
#TeachingPoints #kidneypath #renal #pathology
This is the biopsy of a 62yo Hispanic female with hematuria and proteinuria. What is this stain and what is the diagnosis?
#DiagnoseThis #nephtwitter #pathtwitter #renal #kidneypath
A sample from the pathology teaching slide set on Lupus Nephritis: Maintenance Therapy for Class Ill and IV LN, jointly prepared by Arkana Laboratories and @goKDIGO. http://KDIGO.org/guidelines/gd/
#KDIGO #pathology #renal #kidneypath
Here is today’s #eyeSCANdy! Scanning EM of a normal glomerulus showing a glomerular capillary loop with interdigitating podocyte foot processes.
Photo courtesy of Dr. Stephen Bonsib. #renal #pathology #kidneypath
1/ This electron microscopy shows marked GBM abnormalities, consistent with Alport's Syndrome (AS). The patient had genetic testing, which confirmed a COL4A3 mutation.
#renalpath #kidneypath #pathology #renal
2/ Predominantly subepithelial deposits, in contrast, would be expected in most cases of membranous glomerulopathy.
#TeachingPoints #kidneypath #renal #pathology
In a 23yo M with proteinuria, hematuria and CKD, what is your diagnosis?
#DiagnoseThis #nephsky #pathsky #renal #kidneypath
Here is today’s #eyeSCANdy! Acellular scanning EM of a normal glomerular tuft showing the subpodcocytic capillary loop basement membranes following removal of the podocytes.
Photo courtesy of Dr. Stephen Bonsib. #renal #pathology #kidneypath
A sample from the pathology teaching slide set on Immunoglobulin and Complement-Mediated Glomerular Diseases with an MPGN Pattern of Injury, jointly prepared by Arkana Laboratories and @goKDIGO. http://KDIGO.org/guidelines/gd/
#KDIGO #pathology #renal #kidneypath
1/ The biopsy shows collapsing glomerulopathy, for which the differential diagnosis in a transplant recipient includes ischemia, calcineurin inhibitor nephrotoxicity, CMV infection, thrombotic microangiopathy, and donor-derived APOL1-associated nephropathy.
#renalpath #kidneypath
This is the biopsy from a 41yo Middle Eastern female who received a renal transplant a few years prior and presents with AKI. What is your diagnosis?
#DiagnoseThis #nephsky #pathsky #renal #kidneypath
Here is today’s #eyeSCANdy! Acellular scanning EM of a normal glomerular tuft showing the subpodcocytic capillary loop basement membranes following removal of the podocytes.
Photo courtesy of Dr. Stephen Bonsib. #renal #pathology #kidneypath
A sample from the pathology teaching slide set on Immunoglobulin and Complement-mediated Glomerular Diseases with an MPGN Pattern of Injury, jointly prepared by Arkana Laboratories and @goKDIGO. http://KDIGO.org/guidelines/gd/
#KDIGO #pathology #renal #kidneypath
In a renal transplant recipient, what is your diagnosis?
#DiagnoseThis #nephsky #pathsky #renal #kidneypath
What happens when oxalate nephropathy & renal embolic disease interact? How does this interaction impact kidney function? Find out the answer in our latest #Collidescope episode!
#renalpath #kidneypath #pathsky #renalsky
Here is today’s #eyeSCANdy! Collecting duct showing ostia of an entering distal tubule.
Photo courtesy of Dr. Stephen Bonsib. #renal #pathology #kidneypath
In this week's #Collidescope case, Dr. Charles investigates a case of oxalate nephropathy & renal embolic disease. Watch the episode to learn more about how these two diseases interact and affect kidney function.
#renalpath #kidneypath #pathsky #renalsky
Nephrocalcinosis secondary to a parathyroid adenoma
doi.org/10.1016/j.kint.2025.07.030
#NephSky #MedSky #AKI #kidneybiopsy #renalpath #kidneypath
What happens when oxalate nephropathy & renal embolic disease interact? How does this interaction impact kidney function? Find out the answer in our latest #Collidescope episode!
#renalpath #kidneypath #pathsky #renalsky
A sample from the pathology teaching slide set on Immunoglobulin- and Complement-mediated Glomerular Diseases with an MPGN Pattern of Injury, jointly prepared by Arkana Laboratories and @goKDIGO. http://KDIGO.org/guidelines/gd/
#KDIGO #pathology #renal #kidneypath
Dr. Charles is back with another #Collidescope case! Learn about how oxalate & renal embolic disease interact and affect kidney function! #renalpath #kidneypath #pathsky #renalsky
The biopsy shows linear IgG staining along the GBM, and extensive fibrinogen staining within the Bowman space, consistent with crescent formation. These findings are diagnostic of anti-GBM disease.
#renalpath #kidneypath #pathology #renal
The differential diagnosis for interstitial hemorrhage includes hemorrhagic necrosis in the setting of renal artery thrombosis, infection (e.g. herpes simplex virus, adenovirus, hantavirus, Rickettsia),...(1/2)
#TeachingPoints #kidneypath #renal #pathology
In a patient with AKI and hematuria, what is your diagnosis?
#DiagnoseThis #nephsky #pathsky #renal #kidneypath
(1/2) A case of florid ALECT2 type amyloidosis. This is a Hispanic patient who had not seen a physician in several years. Leukocyte chemotactic factor 2 type amyloidosis (ALECT2) is a form of amyloid of unknown etiology. #renal #pathtwitter #kidneypath #underthescope