Protocol for Testis Cancer Specimens



Protocol for Testis Cancer Specimens

























































































































































































































































































































































































































Testis: Radical Orchiectomy


Surgical Pathology Cancer Case Summary (Checklist)


*Serum Tumor Markers (select all that apply)



(See serum tumor markers [S] classification)



*____ Unknown



*____ Serum marker studies within normal limits



*____ α-fetoprotein (AFP) elevation



*____ β-subunit of human chorionic gonadotropin (β-hCG) elevation



*____ Lactate dehydrogenase (LDH) elevation


Specimen Laterality



____ Right



____ Left



____ Both



____ Not specified


Tumor Focality



____ Unifocal



____ Multifocal


Tumor Size



Greatest dimension of main tumor mass: __________ cm



*Additional dimensions: __________ × __________ cm



Greatest dimensions of additional tumor nodules: __________ cm, __________ cm, etc.



____ Cannot be determined (see comment)


Macroscopic Extent of Tumor (select all that apply)



____ Confined to the testis



____ Invades hilar soft tissues



____ Invades tunica vaginalis (perforates mesothelium)



____ Invades epididymis



____ Invades spermatic cord



____ Other (specify): ______________________________


Histologic Type (select all that apply)



____ Intratubular germ cell neoplasia, unclassified only



____ Seminoma, classic type



____ Seminoma with associated scar



____ Seminoma with syncytiotrophoblastic cells



____ Mixed germ cell tumor (specify components and approximate percentages)




______________________________




______________________________



____ Embryonal carcinoma



____ Yolk sac tumor



____ Choriocarcinoma, biphasic



____ Choriocarcinoma, monophasic



____ Placental site trophoblastic tumor



____ Teratoma



____ Teratoma with a secondary somatic-type malignant component (specify type): ______________________________



____ Monodermal teratoma, carcinoid



____ Monodermal teratoma, primitive neuroectodermal tumor



____ Monodermal teratoma, other (specify): ______________________________



____ Spermatocytic seminoma



____ Spermatocytic seminoma with a sarcomatous component



____ Mixed germ cell-sex cord stromal tumor, gonadoblastoma



____ Mixed germ cell-sex cord stromal tumor, others (specify): ______________________________



____ Testicular scar




____ Scar only




____ Scar with intratubular germ cell neoplasia



____ Sex cord-stromal tumor




____ Leydig cell tumor




____ Sertoli cell tumor





____ Classic





____ Sclerosing





____ Large cell calcifying




____ Granulosa cell tumor





____ Adult-type





____ Juvenile-type




____ Mixed, with components (specify components and approximate percentages)





______________________________





______________________________




____ Unclassified



____ Malignant neoplasm, type cannot be determined



____ Other (specify): ______________________________


Margins



Spermatic cord margin



____ Cannot be assessed



____ Uninvolved by tumor



____ Involved by tumor



Other margin(s)



____ Cannot be assessed



____ Uninvolved by tumor (specify): ______________________________



____ Not applicable


Microscopic Tumor Extension (select all that apply)



*____ Rete testis



*____ Epididymis



*____ Hilar fat



____ Spermatic cord



____ Tunica vaginalis (perforates mesothelium)



____ Scrotal wall



____ None of the above


Lymph-Vascular Invasion



____ Absent



____ Present



____ Indeterminate


Pathologic Staging (pTNM)



TNM descriptors (required only if applicable) (select all that apply)



____ m (multiple)



____ r (recurrent



____ y (post-treatment)



Primary tumor (pT)



____ pTX: Cannot be assessed



____ pT0: No evidence of primary tumor



____ pTis: Intratubular germ cell neoplasia (carcinoma in situ)



____ pT1: Tumor limited to the testis and epididymis without vascular/lymphatic invasion; tumor may invade tunica albuginea gut not tunica vaginalis



____ pT2: Tumor limited to the testis and epididymis with vascular/lymphatic invasion, or tumor extending through the tunica albuginea with involvement of the tunica vaginalis



____ pT3: Tumor invades the spermatic cord with or without vascular/lymphatic invasion



____ pT4: Tumor invades the scrotum with or without vascular/lymphatic invasion


Regional lymph nodes (pN)



____ pNX: Cannot be assessed



____ pN0: No regional lymph node metastasis



____ PN1: Metastasis with a lymph node mass ≤ 2 cm in greatest dimension, or ≤ 5 positive nodes, none > 2 cm in greatest dimension



____ PN2: Metastasis with a lymph node mass >2 cm but not > 5 cm in greatest dimension; or > 5 nodes positive, none > 5 cm; or evidence of extranodal extension of tumor



____ pN3: Metastasis with a lymph node mass > 5 cm in greatest dimension




Specify: Number examined: __________




Number involved: __________


Distant metastasis (pM)



____ Not applicable



____ pM1: Distant metastasis present



____ pM1a: Nonregional nodal or pulmonary metastasis



____ pM1b: Distant metastasis other than to nonregional lymph nodes and lung




*Specify site(s), if known: ______________________________


*Serum Tumor Markers (S)



*____ SX: Serum marker studies not available or performed



*____ S0: Serum marker study levels within normal limits



*____ S1: LDH < 1.5 X N† and HCG < 5,000 mIU/mL and AFP < 1000 ng/mL



*____ S2: LDH 1.5-10 X N or HCG 5,000-50,000 mIU/mL or AFP 1,000-10,000 ng/mL



*____ S3: LDH > 10 X N or HCG > 50,000 mIU/mL or AFP > 10,000 ng/mL



†N indicates the upper limit of normal for the LDH assay


*Additional Pathologic Findings (select all that apply)



*____ None identified



*____ Intratubular germ cell neoplasia



*____ Hemosiderin-laden macrophages



*____ Atrophy



*____ Other (specify): ______________________________


* Data elements with asterisks are not required. However, these elements may be clinically important but are not yet validated or regularly used in patient management. Adapted with permission from College of American Pathologists, “Protocol for the Examination of Specimens from Patients with Malignant Germ Cell and Sex Cord-Stromal Tumors of the Testis.” Web posting date October 2009, www.cap.org.



































































































































































Testis: Retroperitoneal Lymphadenectomy


Surgical Pathology Cancer Case Summary (Checklist)


*Pre-lymphadenectomy Treatment



*____ Chemo/radiation therapy



*____ No chemo/radiation therapy



*____ Unknown


*Serum Tumor Markers (select all that apply)



*____ Unknown



*____ Serum marker studies within normal limits



*____ α-fetoprotein (AFP) elevation



*____ β subunit of human chorionic gonadotropin (β-hCG) elevation



*___ Lactate dehydrogenase (LDH) elevation


*Specimen Site(s)



*Specify: ______________________________


*Number of Nodal Groups Present



*Specify: __________



*____ Cannot be determined


Size of Largest Metastatic Deposit in Lymph Node



Greatest dimension: __________ cm



*Additional dimensions: __________ × __________ cm


Histologic Viability of Tumor (if applicable)



____ Viable teratoma present



____ Viable nonteratomatous tumor present



____ No viable tumor present


Histologic Type of Metastatic Tumor



____ Seminoma, classic type



____ Seminoma with syncytiotrophoblastic cells



____ Mixed germ cell tumor (specify components and approximate percentages)




______________________________




______________________________



____ Embryonal carcinoma



____ Yolk sac tumor



____ Choriocarcinoma, biphasic



____ Choriocarcinoma, monophasic



____ Cystic trophoblastic tumor



____ Placental site trophoblastic tumor



____ Teratoma



____ Teratoma with a secondary somatic-type malignant component (specify type): ______________________________



____ Monodermal teratoma (specify type): ______________________________



____ Spermatocytic seminoma



____ Malignant neoplasm, type cannot be determined



____ Other (specify): ______________________________


Regional Lymph Nodes (pN)



____ pNX: Cannot be assessed



____ pN0: No regional lymph node metastasis



____ PN1: Metastasis with a lymph node mass < 2 cm in greatest dimension, or ≤ 5 positive nodes, none > 2 cm in greatest dimension



____ PN2: Metastasis with a lymph node mass > 2 cm but not > 5 cm in greatest dimension, or > 5 nodes positive, none > 5 cm; or evidence of extranodal extension of tumor



____ pN3: Metastasis in a lymph node > 5 cm in greatest dimension




Specify: Total number examined: __________




Total number involved: __________


Nonregional Lymph Node Metastasis (M1a)



____ Not applicable



____ Not identified



____ Present


* Data elements with asterisks are not required. However, these elements may be clinically important but are not yet validated or regularly used in patient management.

































































































































Anatomic Stage/Prognostic Groups


Group


Tumor


Node


Metastasis


Serum Tumor Markers


Stage 0


pTis


N0


M0


S0


Stage I


pT1-4


N0


M0


SX


Stage 1A


pT1


N0


M0


S0


Stage IB


pT2


N0


M0


S0



pT3


N0


M0


S0



pT4


N0


M0


S0


Stage IS


Any pT/TX


N0


M0


S1-3 (post-orchiectomy)


Stage II


Any pT/TX


N1, N2, N3


M0


SX


Stage IIA


Any pT/TX


N1


M0


S0



Any pT/TX


N1


M0


S1


Stage IIB


Any pT/TX


N2


M0


S0



Any pT/TX


N2


M0


S1


Stage IIC


Any pT/TX


N3


M0


S0



Any pT/TX


N3


M0


S1


Stage IIIB


Any pT/TX


N1, N2, N3


M0


S2



Any pT/TX


Any N


M1a


S2


Stage IIIC


Any pT/TX


N1, N2, N3


M0


S3



Any pT/TX


Any N


M1a


S3



Any T


Any N


M1b


Any S


Used with the permission of the American Joint Committee on Cancer (AJCC), Chicago, Illinois. The original source for this material is the AJCC Cancer Staging Manual, Seventh Edition (2010) published by Springer Science and Business Media LLC, www.springerlink.com.

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Jul 7, 2016 | Posted by in PATHOLOGY & LABORATORY MEDICINE | Comments Off on Protocol for Testis Cancer Specimens

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