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Table 1 Timeline Table

From: Proximal spleno-renal shunt with retro-aortic left renal vein in a patient with extra-hepatic portal vein obstruction: first case report

Dates

Relevant past medical history (symptoms, diagnoses, interventions)

At presentation on 05/06/2013

Growing lump left upper abdomen since last 15 years

Recurrent variceal bleed since last 7 years

Epistaxis and ecchymosis since last 3–4 years

Diagnosed with – Portal hypertension due to Extrahepatic portal vein obstruction (EHPVO)

Earlier managed with - Blood transfusions & EVL

Dates

Summaries from initial & followup visits

Diagnostic testing (with dates)

Interventions

05/06/2013

Presented in emergency with hemetemesis & shock

On examination- splenomegaly, no sign of liver failure

Investigations- UGI endoscopy, Dupplex ultrasound, contrast enhanced computed tomogram, hemogram, liver function tests, coagulation tests, bone marrow examination renal function tests and urine examination

Diagnosis- idiopathic EHPVO with acute variceal bleed, portal hypertensive gastropathy, symptomatic hypersplenism & evolving portal biliopathy

Hemogram (05/06/2013)- Hemoglobin 7.1 g/dl, total leucocyte count 1600/cumm, platelet count 45,000/cumm

Liver function tests (05/06/2013)- normal

Prothrombin time (05/06/2013)- normal

Renal function tests (05/06/2013)- normal

UGI endoscopy (06/06/2013)- four columns of grade II/III esophageal varices with post EVL ulcers, red colour sign & portal hypertensive gastropathy

Protein C, S & antithrombin III levels (06/06/2013)- normal

Bone marrow aspiration (06/06/2013)- normal cellularity with no abnormal cells, decreased myeloid erythroid ration (2:1) with normoblastic reaction

Urine examination (07/06/2013)- normal

Contrast enhanced computed tomogram (07/06/2013)- normal liver, portal vein replaced with large collaterals (portal cavernoma), 23 cm long splenomegaly with 12 mm calibre splenic vein at hilum. Multiple perisplenic, peri gallbladder & peri pancreatic collaterals seen with mild proximal biliary radical dilatation. Left renal vein was retro-aortic in position

Blood transfusions- 05/06/2013 to 07/06/2013- 6 units

EVL- 05/06/2013, massive hemetemesis after 24 h

Sengstaken-Blackmore tube- 06/06/2013

Condition stabilised

Operation- Splenectomy with proximal end to side spleno-renal shunt done on 08/06/2013

08/06/2013 to 16/06/2013

Immediate postoperative outcome-

Hemodynamically stable

Sengstaken- Blackmore tube removed on 09/06/2013

No rebleed, encephalopathy, ascites

Liver biopsy (08/06/2013)- normal

Hemogram (10/06/2013)- haemoglobin 9.3 g/dl, total leucocyte count 10,800/cumm, platelet count 2.1 lakh/cumm

Liver function tests (10/06/2013)- normal

Urine examination (10/06/2013)- normal

UGI endoscopy (14/06/2013)- grade I residual varix, small post EVL ulcers with absence of red color sign & gastropathy

Vaccinated against Streptococcus pneumoniae, Hemophilus influenzae type B & Neisseria meningitides organisms on 16/06/2013

Discharged from hospital on 16/06/2013

Advised for early Physician consultation in case of any infective episode like respiratory infections

16/10/2013

History & Clinical examination- Normal

No rebleed, encephalopathy, ascites & evidence of hypersplenism

UGI endoscopy (16/10/2013)- normal with no varices

Contrast enhanced computed tomogram (16/10/2013)- patent spleno-renal shunt, fewer collaterals around gallbladder and hepatoduodenal ligament with decreased dilatation of intrahepatic biliary radicals.

Hemogram (16/10/2013)- normal

Liver function tests (16/10/2013)- normal

Renal function tests- (16/10/2013)- normal

Urine examination (16/10/2013)- normal

Advised for-

Normal diet

Early Physician consultation in case of any infective episode like respiratory infections

10/07/2016

History & Clinical examination- Normal

No rebleed, encephalopathy, ascites & evidence of hypersplenism

UGI endoscopy (10/07/2016)- normal

Duplex ultrasound (10/07/2016)- patent shunt

Hemogram (10/07/2016)- normal

Liver function tests (10/07/2016)-normal

Renal function tests (10/07/2016)- normal

Urine examination (10/07/2016)- normal

Normal diet

Advised for early Physician consultation in case of any infective episode like respiratory infections

Yearly follow up