Friday, December 4, 2009

- Fanconi's syndrome.


"Fanconi's syndromes"

* There are many types of Fanconi's syndrome according to
etiology
:-


-Primary type
-Hereditary:-
  • Abderhalden-Kaufmann-Lignac syndrome "cystinosis" (click here).
  • Oculo-cerebro-renal Syndrome (Lowe's Syndrome) (click here).
  • Galactosemia.
  • Wilson disease.
-Drug induced:-
  • Out dated tetracycline.
  • Cyclosporin.
  • Heavy metals (e.g lead poisoning).

*Fanconi's syndrome ( primary type)*

-Def:- it is an autosomal recessive disorder due to multiple defects in proximal renal tubules which decrease the urinary re-absorption of phosphate,bicarbonate,glucose, amino acids and may be Potassium ( they all are lost in urine).

-It is named after Guido Fanconi, a Swiss pediatrician.

-Clinical picture:-

Tuesday, December 1, 2009

- What is mesothelioma?

What is mesothelioma?
Mary Hesdorffer, MS, APRN, nurse practitioner at the Mesothelioma Applied Research Foundation explains mesothelioma.

Saturday, November 28, 2009

- Complete blood count exams.

Some examples of Complete blood count exams

from Mansoura University Children Hospital

If you know the answer ...post it in a comment

CBC 1



CBC 2



CBC 3




CBC4




CBC 5



CBC 6




Dr Ibrahim

Thursday, November 26, 2009

- Grading of Vesicoureteric Reflux.


International Classification of Vesicoureteric  Reflux.

  •  Grade I: – reflux into lower part of a  non-dilated ureter.
  •  Grade II: – reflux into the renal pelvis and calyces without dilatation
  •  Grade III: – reflux into a mildly dilated ureter, renal pelvis and calyces with minimal blunting of the fornices
  •  Grade IV :– marked dilaed ureter.
  •  Grade V:– massive reflux with gross dilatation of the ureter, pelvis and calyces; ureteral tortuosity; loss of papillary impressions.
- N.B:-
*In grades I,II ureter isn't dilated.

Return to list of medical grades (click here) 

Tuesday, November 24, 2009

- Grading of Murmurs.


Grading of Murmurs


- Intensity of murmur refers to the amplitude of sound of murmur (i.e loudness of the murmur)
- Murmurs are classified ("graded") depending on their ability to be heard by the examiner.
- It is graded on a scale from I to VI (1-6/6).

-Grades:-
  • Grade I:- very faint,not heard in all positions,no thrill.
  • Grade II:- Soft,heard in all positions,no thrill.
  • Grade III:- loud,no thrill.
  • Grade IV:- Loud,with palpable thrill (i.e a tremor or vibration felt on palpation).
  • Grade V:- Very loud, with thrill,heard with only the edge of the stethoscope touching the chest wall.
  • Grade VI:- loudest, with thrill,heard with the stethoscope just above the precordium, not touching the skin.




Dr Ibrahim

Return to list of medical grades (click here)