cases().get()

Returns information about a specific case, including a list of samples and aliquots derived from this case. Takes a case barcode (of length 12, eg TCGA-B9-7268) as a required parameter. User does not need to be authenticated.

Example:

curl https://api-dot-isb-cgc.appspot.com/_ah/api/isb_cgc_tcga_api/v3/tcga/cases/TCGA-ZH-A8Y6

API explorer example:

Click here to see this endpoint in Google’s API explorer.

Python API Client Example:

from googleapiclient.discovery import build
import httplib2

def get_unauthorized_service():
        api = 'isb_cgc_tcga_api'
        version = 'v3'
        site = 'https://api-dot-isb-cgc.appspot.com'
        discovery_url = '%s/_ah/api/discovery/v1/apis/%s/%s/rest' % (site, api, version)
        return build(api, version, discoveryServiceUrl=discovery_url, http=httplib2.Http())

service = get_unauthorized_service()
data = service.cases().get(case_barcode='TCGA-W5-AA2R').execute()

Request

HTTP request:

GET https://api-dot-isb-cgc.appspot.com/_ah/api/isb_cgc_tcga_api/v3/tcga/cases/{case_barcode}

Parameters

Parameter name	Value	Description
case_barcode	string	Required.

Response

If successful, this method returns a response body with the following structure:

{
  "aliquots": [string],
  "clinical_data": {
    "age_at_diagnosis": integer,
    "age_began_smoking_in_years": integer,
    "anatomic_neoplasm_subdivision": string,
    "avg_percent_lymphocyte_infiltration": number,
    "avg_percent_monocyte_infiltration": number,
    "avg_percent_necrosis": number,
    "avg_percent_neutrophil_infiltration": number,
    "avg_percent_normal_cells": number,
    "avg_percent_stromal_cells": number,
    "avg_percent_tumor_cells": number,
    "avg_percent_tumor_nuclei": number,
    "batch_number": integer,
    "bcr": string,
    "bmi": number,
    "case_barcode": string,
    "case_gdc_id": string,
    "clinical_M": string,
    "clinical_N": string,
    "clinical_stage": string,
    "clinical_T": string,
    "colorectal_cancer": string,
    "country": string,
    "days_to_birth": integer,
    "days_to_collection": integer,
    "days_to_death": integer,
    "days_to_initial_pathologic_diagnosis": integer,
    "days_to_last_followup": integer,
    "days_to_last_known_alive": integer,
    "days_to_sample_procurement": integer,
    "days_to_submitted_specimen_dx": integer,
    "disease_code": string,
    "endpoint_type": string,
    "ethnicity": string,
    "gender": string,
    "gleason_score_combined": integer,
    "h_pylori_infection": string,
    "height": integer,
    "histological_type": string,
    "history_of_colon_polyps": string,
    "history_of_neoadjuvant_treatment": string,
    "hpv_calls": string,
    "hpv_status": string,
    "icd_10": string,
    "icd_o_3_histology": string,
    "icd_o_3_site": string,
    "lymphatic_invasion": string,
    "lymphnodes_examined": string,
    "lymphovascular_invasion_present": string,
    "max_percent_lymphocyte_infiltration": number,
    "max_percent_monocyte_infiltration": number,
    "max_percent_necrosis": number,
    "max_percent_neutrophil_infiltration": number,
    "max_percent_normal_cells": number,
    "max_percent_stromal_cells": number,
    "max_percent_tumor_cells": number,
    "max_percent_tumor_nuclei": number,
    "menopause_status": string,
    "min_percent_lymphocyte_infiltration": number,
    "min_percent_monocyte_infiltration": number,
    "min_percent_necrosis": number,
    "min_percent_neutrophil_infiltration": number,
    "min_percent_normal_cells": number,
    "min_percent_stromal_cells": number,
    "min_percent_tumor_cells": number,
    "min_percent_tumor_nuclei": number,
    "mononucleotide_and_dinucleotide_marker_panel_analysis_status": string,
    "neoplasm_histologic_grade": string,
    "new_tumor_event_after_initial_treatment": string,
    "num_portions": integer,
    "num_slides": integer,
    "number_of_lymphnodes_examined": integer,
    "number_of_lymphnodes_positive_by_he": integer,
    "number_pack_years_smoked": integer,
    "other_dx": string,
    "other_malignancy_anatomic_site": string,
    "other_malignancy_histological_type": string,
    "other_malignancy_type": string,
    "pathologic_M": string,
    "pathologic_N": string,
    "pathologic_stage": string,
    "pathologic_T": string,
    "pathology_report_uuid": string,
    "person_neoplasm_cancer_status": string,
    "pregnancies": string,
    "preservation_method": string,
    "primary_neoplasm_melanoma_dx": string,
    "primary_therapy_outcome_success": string,
    "program_name": string,
    "project_short_name": string,
    "psa_value": number,
    "race": string,
    "residual_tumor": string,
    "sample_barcode": string,
    "sample_gdc_id": string,
    "sample_type": string,
    "stopped_smoking_year": integer,
    "summary_file_count": integer,
    "tobacco_smoking_history": string,
    "tss_code": string,
    "tumor_tissue_site": string,
    "tumor_type": string,
    "venous_invasion": string,
    "vital_status": string,
    "weight": integer,
    "year_of_diagnosis": integer,
    "year_of_tobacco_smoking_onset": integer
  },
  "samples": [string]
}

Parameter name	Value	Description
aliquots[]	list	List of barcodes of aliquots taken from this patient.
clinical_data	nested object	The clinical data about the patient.
clinical_data.age_at_diagnosis	integer	Age at which a condition or disease was first diagnosed in years.
clinical_data.age_began_smoking_in_years	integer	Age began smoking cigarettes expressed in number of years since birth.
clinical_data.anatomic_neoplasm_subdivision	string	Text term to describe the spatial location, subdivisions and/or anatomic site name of a tumor.
clinical_data.avg_percent_lymphocyte_infiltration	number	Average in the series of numeric values to represent the percentage of lymphocyte infiltration in a malignant tumor sample or specimen.
clinical_data.avg_percent_monocyte_infiltration	number	Average in the series of numeric values to represent the percentage of monocyte infiltration in a malignant tumor sample or specimen.
clinical_data.avg_percent_necrosis	number	Average in the series of numeric values to represent the percentage of cell death in a malignant tumor sample or specimen.
clinical_data.avg_percent_neutrophil_infiltration	number	Average in the series of numeric values to represent the percentage of neutrophil infiltration in a malignant tumor sample or specimen.
clinical_data.avg_percent_normal_cells	number	Average in the series of numeric values to represent the percentage of normal cells in a malignant tumor sample or specimen.
clinical_data.avg_percent_stromal_cells	number	Average in the series of numeric values to represent the percentage of stromal cells in a malignant tumor sample or specimen.
clinical_data.avg_percent_tumor_cells	number	Average in the series of numeric values to represent the percentage of tumor cells in a malignant tumor sample or specimen.
clinical_data.avg_percent_tumor_nuclei	number	Average in the series of numeric values to represent the percentage of tumor nuclei in a malignant tumor sample or specimen.
clinical_data.batch_number	integer	Groups samples by the batch they were processed in.
clinical_data.bcr	string	A TCGA center where samples are carefully catalogued, processed, quality-checked and stored along with participant clinical information.
clinical_data.bmi	number	Body Mass Index
clinical_data.case_barcode	string	Case barcode.
clinical_data.case_gdc_id	string	The GDC assigned id for the case
clinical_data.clinical_M	string	Extent of the distant metastasis for the cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_data.clinical_N	string	Extent of the regional lymph node involvement for the cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_data.clinical_stage	string	Stage group determined from clinical information on the tumor (T), regional node (N) and metastases (M) and by grouping cases with similar prognosis.
clinical_data.clinical_T	string	Extent of the primary cancer based on evidence obtained from clinical assessment parameters determined prior to treatment.
clinical_data.colorectal_cancer	string	Text term to signify whether a patient has been diagnosed with colorectal cancer.
clinical_data.country	string	Text to identify the name of the state, province, or country in which the sample was procured.
clinical_data.days_to_birth	integer	Time interval from a person’s date of birth to the date of initial pathologic diagnosis, represented as a calculated number of days.
clinical_data.days_to_collection	integer	The number of days between diagnosis and tissue collection.
clinical_data.days_to_death	integer	Time interval from a person’s date of death to the date of initial pathologic diagnosis, represented as a calculated number of days.
clinical_data.days_to_initial_pathologic_diagnosis	integer	Numeric value to represent the day of an individual’s initial pathologic diagnosis of cancer.
clinical_data.days_to_last_followup	integer	Time interval from the date of last followup to the date of initial pathologic diagnosis, represented as a calculated number of days.
clinical_data.days_to_last_known_alive	integer	The number of days between diagnosis and when the individual was last known to be alive.
clinical_data.days_to_sample_procurement	integer	Indicates the days to sample procurement for the submitted sample in relation to the date of initial diagnosis
clinical_data.days_to_submitted_specimen_dx	integer	Time interval from the date of diagnosis of the submitted sample to the date of initial pathologic diagnosis, represented as a calculated number of days.
clinical_data.disease_code	string	Text term referring to the cancer type
clinical_data.endpoint_type	string	Which type of GDC Case API was used, either legacy or current
clinical_data.ethnicity	string	The text for reporting information about ethnicity based on the Office of Management and Budget (OMB) categories.
clinical_data.gender	string	Text designations that identify gender.
clinical_data.gleason_score_combined	integer	A numeric value obtained by adding the primary and secondary patterns (grades).
clinical_data.h_pylori_infection	string	Text term to indicate the state of the diagnosis of an individual with Helicobacter pylori infection.
clinical_data.height	integer	The height of the patient in centimeters.
clinical_data.histological_type	string	Text term for the structural pattern of cancer cells used to define a microscopic diagnosis.
clinical_data.history_of_colon_polyps	string	Yes/No indicator to describe if the subject had a previous history of colon polyps as noted in the history/physical or previous endoscopic report(s).
clinical_data.history_of_neoadjuvant_treatment	string	Text term to describe the patient’s history of neoadjuvant treatment and the kind of treatment given prior to resection of the tumor.
clinical_data.hpv_calls	string	Results of HPV tests.
clinical_data.hpv_status	string	Current HPV status.
clinical_data.icd_10	string	The tenth version of the International Classification of Disease (ICD).
clinical_data.icd_o_3_histology	string	The third edition of the International Classification of Diseases for Oncology.
clinical_data.icd_o_3_site	string	The third edition of the International Classification of Diseases for Oncology.
clinical_data.lymphatic_invasion	string	A yes/no indicator to ask if malignant cells are present in small or thin-walled vessels suggesting lymphatic involvement.
clinical_data.lymphnodes_examined	string	A yes/no/unknown indicator whether a lymph node assessment was performed at the primary presentation of disease.
clinical_data.lymphovascular_invasion_present	string	A yes/no indicator to ask if large vessel (vascular) invasion or small, thin-walled (lymphatic) invasion was detected in a tumor specimen.
clinical_data.max_percent_lymphocyte_infiltration	number	Maximum in the series of numeric values to represent the percentage of lymphocyte infiltration in a malignant tumor sample or specimen.
clinical_data.max_percent_monocyte_infiltration	number	Maximum in the series of numeric values to represent the percentage of monocyte infiltration in a malignant tumor sample or specimen.
clinical_data.max_percent_necrosis	number	Maximum in the series of numeric values to represent the percentage of cell death in a malignant tumor sample or specimen.
clinical_data.max_percent_neutrophil_infiltration	number	Maximum in the series of numeric values to represent the percentage of neutrophil infiltration in a malignant tumor sample or specimen.
clinical_data.max_percent_normal_cells	number	Maximum in the series of numeric values to represent the percentage of normal cells in a malignant tumor sample or specimen.
clinical_data.max_percent_stromal_cells	number	Maximum in the series of numeric values to represent the percentage of stromal cells in a malignant tumor sample or specimen.
clinical_data.max_percent_tumor_cells	number	Maximum in the series of numeric values to represent the percentage of tumor cells in a malignant tumor sample or specimen.
clinical_data.max_percent_tumor_nuclei	number	Maximum in the series of numeric values to represent the percentage of tumor nuclei in a malignant tumor sample or specimen.
clinical_data.menopause_status	string	Text term to signify the status of a woman’s menopause, the permanent cessation of menses, usually defined by 6 to 12 months of amenorrhea.
clinical_data.min_percent_lymphocyte_infiltration	number	Minimum in the series of numeric values to represent the percentage of lymphcyte infiltration in a malignant tumor sample or specimen.
clinical_data.min_percent_monocyte_infiltration	number	Minimum in the series of numeric values to represent the percentage of monocyte infiltration in a malignant tumor sample or specimen.
clinical_data.min_percent_necrosis	number	Minimum in the series of numeric values to represent the percentage of cell death in a malignant tumor sample or specimen.
clinical_data.min_percent_neutrophil_infiltration	number	Minimum in the series of numeric values to represent the percentage of neutrophil infiltration in a malignant tumor sample or specimen.
clinical_data.min_percent_normal_cells	number	Minimum in the series of numeric values to represent the percentage of normal cells in a malignant tumor sample or specimen.
clinical_data.min_percent_stromal_cells	number	Minimum in the series of numeric values to represent the percentage of stromal cells in a malignant tumor sample or specimen.
clinical_data.min_percent_tumor_cells	number	Minimum in the series of numeric values to represent the percentage of tumor cells in a malignant tumor sample or specimen.
clinical_data.min_percent_tumor_nuclei	number	Minimum in the series of numeric values to represent the percentage of tumor nuclei in a malignant tumor sample or specimen.
clinical_data.mononucleotide_and_dinucleotide_marker_panel_analysis_status	string	Text result of microsatellite instability (MSI) testing at using a mononucleotide and dinucleotide microsatellite panel.
clinical_data.neoplasm_histologic_grade	string	Numeric value to express the degree of abnormality of cancer cells, a measure of differentiation and aggressiveness.
clinical_data.new_tumor_event_after_initial_treatment	string	Yes/No/Unknown indicator to identify whether a patient has had a new tumor event after initial treatment.
clinical_data.num_portions	integer	The number of portions obtained from the sample
clinical_data.num_slides	integer	The number of slides derived from the sample
clinical_data.number_of_lymphnodes_examined	integer	The total number of lymph nodes removed and pathologically assessed for disease.
clinical_data.number_of_lymphnodes_positive_by_he	integer	Numeric value to signify the count of positive lymph nodes identified through hematoxylin and eosin (H&E) staining light microscopy.
clinical_data.number_pack_years_smoked	integer	Numeric computed value to represent lifetime tobacco exposure defined as number of cigarettes smoked per day x number of years smoked divided by 20.
clinical_data.other_dx	string	Text term to describe the patient’s history of cancer diagnosis and the spatial location of any previous cancer occurrence.
clinical_data.other_malignancy_anatomic_site	string	Text term describe the anatomic site of the prior or synchronous malignancy.
clinical_data.other_malignancy_histological_type	string	Text term describe the histology and/or subtype of the prior or synchronous malignancy.
clinical_data.other_malignancy_type	string	The type, relative occurance to the current malignancy
clinical_data.pathologic_M	string	Code to represent the defined absence or presence of distant spread or metastases (M) to locations via vascular channels or lymphatics beyond the regional lymph nodes, using criteria established by the American Joint Committee on Cancer (AJCC).
clinical_data.pathologic_N	string	The codes that represent the stage of cancer based on the nodes present (N stage) according to criteria based on multiple editions of the AJCC’s Cancer Staging Manual.
clinical_data.pathologic_stage	string	The extent of a cancer, especially whether the disease has spread from the original site to other parts of the body based on AJCC staging criteria.
clinical_data.pathologic_T	string	Code of pathological T (primary tumor) to define the size or contiguous extension of the primary tumor (T), using staging criteria from the American Joint Committee on Cancer (AJCC).
clinical_data.pathology_report_uuid	string	The UUID of th epathology report
clinical_data.person_neoplasm_cancer_status	string	The state or condition of an individual’s neoplasm at a particular point in time.
clinical_data.pregnancies	string	Value to describe the number of full-term pregnancies that a woman has experienced.
clinical_data.preservation_method	string	The method used to preserve the sample after it has been removed from a participant.
clinical_data.primary_neoplasm_melanoma_dx	string	Text indicator to signify whether a person had a primary diagnosis of melanoma.
clinical_data.primary_therapy_outcome_success	string	Measure of success.
clinical_data.program_name	string	Project name, e.g. ‘TCGA’.
clinical_data.project_short_name	string	Tumor type abbreviation, e.g. ‘BRCA’.
clinical_data.psa_value	number	The lab value that represents the results of the most recent (post-operative) prostatic-specific antigen (PSA) in the blood.
clinical_data.race	string	The text for reporting information about race based on the Office of Management and Budget (OMB) categories.
clinical_data.residual_tumor	string	Text terms to describe the status of a tissue margin following surgical resection.
clinical_data.sample_barcode	string	The barcode assigned by TCGA to a sample from a Participant.
clinical_data.sample_gdc_id	string	The GDC assigned id for the sample
clinical_data.sample_type	string	The type of the sample tumor or normal tissue cell or blood sample provided by a participant.
clinical_data.stopped_smoking_year	integer	The year in which the participant quit smoking.
clinical_data.summary_file_count	integer	The count of files associated with the sample
clinical_data.tobacco_smoking_history	string	Category describing current smoking status and smoking history as self-reported by a patient.
clinical_data.tss_code	string	A TSS ID is an alphanumeric code that uniquely identifies a TSS and its associated study
clinical_data.tumor_tissue_site	string	Text term that describes the anatomic site of the tumor or disease.
clinical_data.tumor_type	string	Text term to identify the morphologic subtype of papillary renal cell carcinoma.
clinical_data.venous_invasion	string	The result of an assessment using the Weiss histopathologic criteria.
clinical_data.vital_status	string	The survival state of the person registered on the protocol.
clinical_data.weight	integer	The weight of the patient measured in kilograms.
clinical_data.year_of_diagnosis	integer	Numeric value to represent the year of an individual’s initial pathologic diagnosis of cancer.
clinical_data.year_of_tobacco_smoking_onset	integer	The year in which the participant began smoking.
samples[]	list	List of barcodes of samples taken from this patient.

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