South Thames (East) General Histopathology EQA Scheme
Response Sheets For Round g
Deadline for this circulation: 27th February 2018
INSTRUCTIONS:
You should treat the material and information provided in the same manner as any routine sample. Please provide a diagnosis, or a list of differential diagnoses, together with an assessment of their certainty of each, by provision of scores that add up to 10.
Case Number: 707
Clinical : F69. Sarcoidosis – predominantly pulmonary. Carpal tunnel right wrist with significant synovitis and swelling volar wrist.
Specimen : Synovium Diagnostic category: Miscellaneous
Macro : Two irregular, pale grey and yellow pieces, the larger 28 x 17 x 13mm and the smaller 18 x 8 x 5mm.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Please return to: mtw-tr.EQA@
EQA Office, Cellular Pathology Dept, Maidstone Hospital, Hermitage Lane, Maidstone, Kent. ME16 9QQ
Case Number: 708
Clinical : F46. Left nasal septum polyp (antero-superior)
Specimen : Nasal polyp Diagnostic category: Respiratory
Macro : One piece of tan polypoid tissue measuring 16 x 15 x 5mm. Sectioned and all processed in two cassettes. Immuno: Positive for S100, CK14, CK7 and GFAP. Staining with p63, calponin and SMA highlights basal cells and myoepithelial cells. Staining with EMA and CEA highlights some ductal structures.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 709
Clinical : M25. Left inguinal LN enlargement
Specimen : Left inguinal LN Diagnostic category: Lymphoreticular
Macro : Lymph node 35mm maximum diameter. Immuno: CD3 & CD20 - Normal distribution. Germinal centres express CD10 & bcl6 but not bcl2. CD23 highlights FDC networks. Ki67 is low outside germinal centres.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 710
Clinical : F100. Cyst on scalp
Specimen : Skin Diagnostic category: Skin
Macro : Ellipse of skin 25 x 20 x 24 including a 15mm ‘cyst’
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 711
Clinical : F55. Diagnostic left hemi-thyroidectomy – U4 Thy 1
Specimen : Diagnostic left hemi-thyroidectomy Diagnostic category: Endocrine
Macro : A thyroid lobe weighing 4g and measuring 41 x 25 x 14mm. At the mid portion of the lobe, there is a firm white nodule measuring 20 x 14 x 8mm. The nodule appears un-encapsulated and has irregular borders. It abuts the inked margin. Approximately 7mm away from the main nodule, a smaller white nodule is also identified measuring 2x2x2mm. This nodule is located towards the lower pole of the thyroid lobe. (Submitted section is from the larger nodule). ZN and DPAS stains are negative.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 712
Clinical : F17. Enlarging fibroadenoma left breast, exclude phylloides.
Specimen : Breast Diagnostic category: Breast
Macro : Circumscribed tumour 55 x 45mm
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 713
Clinical : M33. Renal failure. Visible haematuria, lesion bladder (posterior)
Specimen : Bladder biopsy Diagnostic category: GU
Macro : Small nodule of mucosa, measuring 5 x 3 x 2mm with attached ribbon of mucosa measuring 15 x 1 x 1mm.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 714
Clinical : F56. Sessile polyp distal descending colon
Specimen : Colonic polyp Diagnostic category: GI
Macro : Smooth tan piece of tissue 13mm
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 715
Clinical : F63. PMB. Thickened endometrium. Bilateral ovarian cysts
Specimen : Ovary Diagnostic category: Gynae
Macro : 2 x cystic ovaries, 50 and 60 mm respectively
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 716
Clinical : M39. Olecranon bursitis. Excisional biopsy
Specimen : Skin & soft tissue Diagnostic category: Skin
Macro : Un-orientated ellipse of skin 55 x 10mm plus underlying fibro-fatty tissue 60 x 45 x 22mm. On slicing, friable chalky, cream coloured cut surface.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 717
Clinical : M55. Small bowel obstruction, peritonitis
Specimen : Ileo-colonic resection Diagnostic category: Educational
Macro : One of two subserosally based tumours. This section from terminal ileum. Immuno: Positive: SMA, Vimentin, Beta-Catenin (nuclear). Negative: CD117, Bcl2, CD34, MNF116, Desmin, EMA, SMA, p63, ALK-1. MIB=5%
N.B. This is an Educational Case which will NOT form part of the Personal Analysis.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
Case Number: 718
Clinical : F65. Postmenopausal bleeding. Left ovarian cyst. Had TAH BSO. Incidental right ovarian mass at cut up.
Specimen : Right ovary Diagnostic category: Educational
Macro : TAH BSO. The right ovary measures 35 x 25 x 25mm. On slicing, in addition to a corpus luteum which measures 8mm, there is surrounding yellow nodularity which measures approx. 20 x 18 x 15mm. Immuno: The yellow nodule is positive for Calretinin, CD56 and Inhibin; negative for CAM5.2, MNF116, CK7, EMA, Desmin, SMA and S100. Reticulin stain shows only few intercellular reticulin fibrils. The left ovarian cyst is a dermoid cyst
N.B. This is an Educational Case which will NOT form part of the Personal Analysis.
| |Main Diagnoses (NB: This section is compulsory ) |Score |
|1 | | |
|2 | | |
|3 | | |
|4 | | |
|5 | | |
If a differential diagnosis is necessary, please indicate your opinion of the probability of each diagnosis by assigning a score to each, such that the total adds up to 10.
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related download
- endometrium college of american pathologists
- participant code
- cap cancer protocol endometrium
- a 34 year old woman comes to the clinic because of left
- nhs east and north hertfordshire clinical commissioning
- a 45 year old female presents with a complaint of
- south thames east general histopathology eqa scheme
- basic icd 10 cm pcs coding ahima press home