A 36-year-old male with a pancreatic pseudocyst resulting from severe acute pancreatitis underwent endoscopic ultrasound-guided cystogastrostomy, leading to immediate regression of the cyst and no recurrence after 23 months. Another case involved a 48-year-old female with rectal bleeding, diagnosed with a polyp at the recto-sigmoid junction, who successfully had the polyp removed via endoscopic polypectomy. Both cases underscore the efficacy of endoscopic techniques in managing symptomatic gastrointestinal conditions.

1. Case-2
Acute Pancreatitis- Leading Pancreatic Pseudocyst- Endoscopic Treatment
performed (EUS Guided Cystogastrostomy )
A 36 yrs/ Male referred to us for the favor of EUS ( Endoscopic Ultrasound) sos guided
drainage of Pancreatic pseudocyst secondary to an episode of severe acute pancreatitis (
alcohol related) about 11 months back. The size of pseudocyst was around 11 cms x 10
cms and there was no regression of size in the last 11 months and patient complained of
intermittent pain and vomiting and hence EUS was considered.
EUS showed a large pseudocyst with some compression on stomach without any
abnormal vessels or pseudoaneurysm. EUS guided cystogastrostomy was then performed
with a therapeutic EUS scope. After placement of double pigtail stent the pseudocyst
regressed immediately and patient was observed overnight and sent home the next day.
On follow up patient is symptomatic and stent has been removed, so far in 23 months of
follow up there is no recurrence.
1.EUS showed large pseudocyst
without debris
2. EUS guided transgastric puncture
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2. 3. Puncture tract dilated with cystotome
5. Double pigtail stent draining clear
Pseudocyst fluid into the stomach
4. Tract further dilated with a 6 mm
balloon
6 Fluoroscopy shows double pigtail stent
Placed across the stomach wall into the
Pseudocyst. Echoendoscope seen.
Expert comments:
It is well known that after an episode of acute pancreatitis some patient may develop
pseudocyst of pancreas. Almost 2/3rd of them resolve spontaneously over a period of 6-8
months and about 1/3 of them may become symptomatic which requires treatment.
Traditionally the treatment of Pancreatic Pseudocyst has been Surgical – either open
surgery or Laparoscopic.
However, with the advent of EUS guided drainage, in our experience for last 1 decade
eversince we pioneered the Interventional EUS in Mumbai and India, almost 95-97% of
symptomatic Pseudocysts at Endoscopy Asia can be managed with EUS guided drainage
procedure. Published studies have shown similar conclusion that most patients with
Pancreatic pseudocyst either secondary to acute or chronic pancreatitis can be managed
successfully with EUS guided drainage, hence the role of Surgery is there only if EUS
--------------------------------------------------------------------------------------------------------------------Endoscopy Asia
2nd Floor, Lion Tarachand Bapa Hospital Marg,Jain Society, Sion (West),Mumbai 400 022, India. Contact
No (09:30 - 20:30) 022 2404 3522 / 2404 4680, 3208 8827 / 8 / 9 | Emergency (08:30 - 23:30) +91 93200
91763 / 98200 91763 | Email: enquiry@endoscopyasia.com |Telefax: 022 2404 4680

3. infrastructure and expertise are not available, especially if there is a non bulging
pseudocyst..
Though large bulging pseudocysts can be drained even endoscopically, whenever
possible EUS guided drainage will provide a safer window of puncture across the gut
wall and thereby prevent complications such as bleeding and perforation that can occur.
Case 3
Bleeding per rectum- Endoscopic diagnosis and treatment
A 48yrs/ F was referred to us for the favor of colonoscopy to evaluate the exact etiology
of bleeding per rectum off and on for last 6 months leading to drop in Hb. Patient was
treated conservatively for colitis and piles by a family physician. However, patient
continued to have symptoms despite several months of treatment and hence went to see a
Surgeon who asked for a colonoscopic evaluation.
Ileo-colonoscopic evaluation revealed a large 4 cms bilobed polyp with a thick stalk at
the recto-sigmoid junction. Rest of the colon upto the caecum and also the last 15 cms of
terminal ileum was normal. Polypectomy was then performed with a snare and cautery
after injection of diluted saline adrenaline into the stalk. Complete resection of the polyp
was achieved and was sent for HPE, which revealed tubulovillous adenoma without
dysplasia. Patient was sent home the same evening.
1. Large bilobed polyp with thick stalk
seen in Recto-sigmoid region.
2. Diluted saline adrenaline injected in the
stalk
--------------------------------------------------------------------------------------------------------------------Endoscopy Asia
2nd Floor, Lion Tarachand Bapa Hospital Marg,Jain Society, Sion (West),Mumbai 400 022, India. Contact
No (09:30 - 20:30) 022 2404 3522 / 2404 4680, 3208 8827 / 8 / 9 | Emergency (08:30 - 23:30) +91 93200
91763 / 98200 91763 | Email: enquiry@endoscopyasia.com |Telefax: 022 2404 4680

4. 3. The stalk strangulated with a
polypectomy Snare
4. No evidence of bleeding from the
resected site
5. Polyp retrieved with a Roth net.
6. Bilobed resected polyp was sent for
histopathological examination
Expert comments
Patient above the age of 45 yrs with h/o bleeding per rectum should be investigated in
detail and empirical treatment without a definitive diagnosis should be avoided. In this
case patient suffered for almost 6 months before getting the a definitive diagnosis and
effective endoscopic treatment in the same sedation and was cured of her symptoms.
Pedunculated or even flat sessile colonic lesions can be successfully resected with
endoscopic techniques such as polypectomy as in this case or we can employ more
sophisticated tools that can perform EMR ( Endosocpic Mucosal Resection ) or ESD (
Endoscopic Submucosal Dissection).
It is our policy at Endoscopy Asia to inspect 10-15 cms of terminal ileum in all patients
referred to us for Colonoscopy and more so if we are looking for a lesion that could
bleed. It is also important to perform these procedures under one sedation at the pilot
--------------------------------------------------------------------------------------------------------------------Endoscopy Asia
2nd Floor, Lion Tarachand Bapa Hospital Marg,Jain Society, Sion (West),Mumbai 400 022, India. Contact
No (09:30 - 20:30) 022 2404 3522 / 2404 4680, 3208 8827 / 8 / 9 | Emergency (08:30 - 23:30) +91 93200
91763 / 98200 91763 | Email: enquiry@endoscopyasia.com |Telefax: 022 2404 4680

5. endoscopy, both the diagnostic and therapeutic aspects when we deal with bleeding per
rectum in an infrastructure which is equipped enough with all the methods of endoscopic
haemostasis.
--------------------------------------------------------------------------------------------------------------------Endoscopy Asia
2nd Floor, Lion Tarachand Bapa Hospital Marg,Jain Society, Sion (West),Mumbai 400 022, India. Contact
No (09:30 - 20:30) 022 2404 3522 / 2404 4680, 3208 8827 / 8 / 9 | Emergency (08:30 - 23:30) +91 93200
91763 / 98200 91763 | Email: enquiry@endoscopyasia.com |Telefax: 022 2404 4680