5 extractive question-and-answer pairs built from ICMR Standard Treatment Workflow (STW) COMMON BILE DUCT STONE, published by icmr.gov.in. The source is a 1-page publication. Source-evidenced topics include common bile duct stone, standard treatment workflow (stw), icd-10-k 80.5, gall stone disease, acute cholangitis, biochemical investigations, ercp, mrcp. Every answer is a verbatim span of text the source prints, and each row carries the passage it sits in, its offset in that passage, the source quote, the page and the location in the document, so any row can be checked against the original. Question types in the export: 4 list, 1 definition. 5 of the 5 pairs (100.0%) ask explanatory questions; the remaining 0 are factual or table-based questions. 100.00% of rows pass the corpus quality gate.
This dataset contains five extractive question-and-answer pairs derived from the ICMR Standard Treatment Workflow (STW) for common bile duct stones. The source document, a one-page publication, provides information on diagnostic methods, surgical options, and biochemical investigations related to the condition. Questions focus on definitions, lists, and explanatory details, with answers directly quoted from the source material. Topics include diagnostic tests like USG abdomen and MRCP, surgical procedures, and biochemical markers.
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# One-time install: pip install desidata
# Set DD_TOKEN in your environment first (create a free token in Profile & settings).
import desidata
df = desidata.load("www-icmr-gov-in-61c1cd0a93a211434ee80f11e7300b36")
df.head()First 5 of 5 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_document | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| What does the abbreviation ALP stand for? | Alkaline phosphatase | ALP: Alkaline phosphatase ALT: Alanine Transaminase AST: Aspartate transferase CBD: Common Bile Duct ERCP: Endoscopic Retrograde Cholangiopancreatography IHBRD: Intrahepatic Biliary Radical Dilatation INR: International Normalised Ratio LFT: Liver Function Test MRCP: Magnetic Resonance Cholangiopancreatography PT: Prothrombin Time | 5 | definition | 0.900 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726567743_common_bile_duct_stone.pdf | ALP: Alkaline phosphatase ALT: Alanine Transaminase AST: Aspartate transferase CBD: Common Bile Duct ERCP: Endoscopic Retrograde Cholangiopancreatography IHBRD: Intrahepatic Biliary Radical Dilatation INR: International Normalised Ratio LFT: Liver Function Test MRCP: Magnetic Resonance Cholangiopancreatography PT: Prothrombin Time | 1 | page=1,block=60 | 0.700 | valid |
| What are some biochemical investigations listed for diagnosis? | Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase | Biochemical investigations • Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase • LFT– Serum bilirubin, AST/ALT, ALP, PT/ INR • Other investigations depending on comorbidities INDICATIONS 1. Multiple stones/hepatolithiasis 2. CBD > 2 cm dilated 3. Ampullary stricture Palpable Gall bladder with jaundice may be due to malignancy and grossly dilated CBD may be due to choledochal cyst- should be referred to higher centers SURGICAL OPTIONS • Choledochoduodenostomy • Hepaticojejunostomy • Transduodenal sphincterotomy/ sphincteroplasty | 29 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726567743_common_bile_duct_stone.pdf | Biochemical investigations • Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase • LFT– Serum bilirubin, AST/ALT, ALP, PT/ INR • Other investigations depending on comorbidities INDICATIONS 1. | 1 | page=1,block=12 | 0.700 | valid |
| What are the surgical options mentioned for treatment? | Choledochoduodenostomy • Hepaticojejunostomy • Transduodenal sphincterotomy/ sphincteroplasty | Biochemical investigations • Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase • LFT– Serum bilirubin, AST/ALT, ALP, PT/ INR • Other investigations depending on comorbidities INDICATIONS 1. Multiple stones/hepatolithiasis 2. CBD > 2 cm dilated 3. Ampullary stricture Palpable Gall bladder with jaundice may be due to malignancy and grossly dilated CBD may be due to choledochal cyst- should be referred to higher centers SURGICAL OPTIONS • Choledochoduodenostomy • Hepaticojejunostomy • Transduodenal sphincterotomy/ sphincteroplasty | 453 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726567743_common_bile_duct_stone.pdf | Ampullary stricture Palpable Gall bladder with jaundice may be due to malignancy and grossly dilated CBD may be due to choledochal cyst- should be referred to higher centers SURGICAL OPTIONS • Choledochoduodenostomy • Hepaticojejunostomy • Transduodenal sphincterotomy/ sphincteroplasty | 1 | page=1,block=12 | 0.700 | valid |
| What does LFT include in the biochemical investigations? | Serum bilirubin, AST/ALT, ALP, PT/ INR | Biochemical investigations • Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase • LFT– Serum bilirubin, AST/ALT, ALP, PT/ INR • Other investigations depending on comorbidities INDICATIONS 1. Multiple stones/hepatolithiasis 2. CBD > 2 cm dilated 3. Ampullary stricture Palpable Gall bladder with jaundice may be due to malignancy and grossly dilated CBD may be due to choledochal cyst- should be referred to higher centers SURGICAL OPTIONS • Choledochoduodenostomy • Hepaticojejunostomy • Transduodenal sphincterotomy/ sphincteroplasty | 99 | list | 0.820 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726567743_common_bile_duct_stone.pdf | Biochemical investigations • Haemogram (TLC), blood urea, serum creatinine, amylase/ lipase • LFT– Serum bilirubin, AST/ALT, ALP, PT/ INR • Other investigations depending on comorbidities INDICATIONS 1. | 1 | page=1,block=12 | 0.700 | valid |
| What can USG Abdomen detect? | Gall bladder stones • IHBRD, cholangitic abscess | July/ 2022 MRCP / endoscopic USG - Investigation of choice • Anatomy of biliary tree, IHBRD, stone size, location and CBD diameter • Roadmap for intervention USG Abdomen • Gall bladder stones • IHBRD, cholangitic abscess | 172 | list | 0.780 | https://www.icmr.gov.in/icmrobject/uploads/STWs/1726567743_common_bile_duct_stone.pdf | July/ 2022 MRCP / endoscopic USG - Investigation of choice • Anatomy of biliary tree, IHBRD, stone size, location and CBD diameter • Roadmap for intervention USG Abdomen • Gall bladder stones • IHBRD, cholangitic abscess | 1 | page=1,block=40 | 0.700 | valid |
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