Copyright © 2015 Wolters Kluwer Health, Inc. Unauthorized reproduction of the article is prohibited.
Is Transpapillary
Gallbladder Stenting
Better than
Percutaneous
Cholecystostomy
for the Treatment
of Symptomatic
Gallbladder Disease
in Decompensated
Cirrhotic Patients?
To The Editor:
We read with great interest the
article by Tujios et al
1
about evaluation
of the short-term and long-term out-
comes in 34 consecutive decompensated
cirrhotic patients with symptomatic
gallbladder disease (SGD) undergoing
transpapillary gallbladder stent (TGS)
placement. They conclude that TGS is a
minimally invasive, safe, and effective
treatment for SGD in poor surgical
candidates.
However, we wish to highlight
certain issues regarding the optimal
form of management of SGD in poor
surgical candidates.
Cholecystectomy is the optimal
treatment for SGD; however, in patients
with poor general condition surgical
treatment may carry a high risk of com-
plications associated with major morbid-
ity and mortality. In the abstract section,
the authors specify
1
that “endoscopic
TGS placement is a minimally invasive
means of treating symptomatic gall-
bladder disease in poor surgical can-
didates.” However, referring to TGS
method in the introduction section, they
specify that “these high-risk and techni-
cally challenging endoscopic therapies are
not widely available; reports are limited
to small retrospective case series (their
study is also relatively small and retro-
spective) with variable data on the indi-
cations, complications, and long-term
follow-up.”
From our point of view, after a
long experience in performing percu-
taneous cholecystostomy (PC) and
treating complications after surgical
cholecystectomy, we agree that endo-
scopic TGS is less aggressive compared
with surgery but it is a much more
aggressive a method compared with
PC.
2–6
Numerous reports have already
shown the efficacy of PC in the treat-
ment of SGD in high-risk patients.
2–10
PC’s efficacy and practicality make it
suitable for the treatment of SGD
regardless of patients’ condition as it
can be carried out without general
anesthesia, with easier catheter
manipulation, and monitoring of the
drainage. Besides, with PC a few
catheters can be simultaneously intro-
duced into the gallbladder with fewer
traumas, performing vigorous irriga-
tion with similar or better effects than
by TGS.
However, it remains controversial
up to now, if PC and TGS should be
used as temporary measures to post-
pone the definitive cholecystectomy to
an elective setting, or if these proce-
dures itself may be the definitive
treatment. In the discussion section,
1
the authors specify that their “series
also suggest that TGS may prove to be
an effective long-term management
approach to SGD in decompensated
cirrhosis patients or perhaps stabilize
them for future cholecystectomyy.”
We had several cases of SGD in
patients with poor general condition
(some of them were decompensated
cirrhotic patients) which were success-
fully treated by PC. Our initial inten-
tion was for PC to be used as a tem-
porizing measure while awaiting
optimization of underlying comorbid-
ities before performing elective surgery.
But, majority of those cases required
no further surgical treatment after
PC.
3,4
However, we are aware of the fact
that the application of PC is not the
appropriate method for treatment of
SGD in all patients. The major
advantage of endoscopic approach is
that it creates a permanent bile drain-
age into duodenum with no spillage of
bile in contrast to PC, thereby reducing
the risks of formation of bile-cuta-
neous fistulas. Besides, PC is not
practical for patients. However, with
the drainage problems (which could
appear with both techniques), mon-
itoring, manipulation, or change of
stent and the analysis of the bile con-
tent are much easier using PC then
TGS. Applicability of these techniques
also depends on the availability of
specialized expertise and a multi-
disciplinary team dedicated to the
management of SGD.
Concluding, we believe that more
open questions remain regarding the
treatment of SGD. Large-scale and
multicenter studies are needed to
clearly determine which of these
methods improve efficacy and safety,
and provides better outcomes com-
pared with other techniques in the
treatment of SGD in decompensated
cirrhotic patients. Despite its limi-
tations, this study represents a sig-
nificant step toward gaining more
clarity in this matter.
Enver Zerem, MD, PhD*w
Safet Omerovic´, MD, PhDz
Mirza Omerovic´, MDz
Omar Zerem, BScy
*Department of Medical Sciences, The
Academy of Sciences and Arts of Bosnia
and Herzegovina
wDepartment of Gastroenterology
University Clinical Center
yMedical Faculty, University of Tuzla Tuzla
zDepartment of Surgery, General Hospital
Mostar, Mostar, Bosnia and Herzegovina
REFERENCES
1. Tujios SR, Rahnama-Moghadam S,
Elmunzer JB, et al. Transpapillary
gallbladder stents can stabilize or
improve decompensated cirrhosis in
patients awaiting liver transplantation.
J Clin Gastroenterol. 2014. [Epub ahead
of print] doi: 10.1097/MCG.00000000
00000269.
2. Zerem E, Omerovic´ S. Minimally
invasive management of biliary compli-
cations after laparoscopic cholecystec-
tomy. Eur J Intern Med. 2009;20:
686–689.
3. Zerem E, Omerovic´ S. Can percutane-
ous cholecystostomy be a definitive
management for acute cholecystitis
in high-risk patients? Surg Laparosc
Endosc Percutan Tech. 2014;24:
187–191.
4. Zerem E, Omerovic´ S. Can percutane-
ous cholecystostomy be a definitive
management for both acute calculous
and acalculous cholecystitis? J Clin
Gastroenterol. 2012;46:251.
5. Zerem E. Percutaneous versus endo-
scopic approach in treatment of acute
cholecystitis. Gastrointest Endosc. 2012;
75:226, author reply 226-227.
6. Zerem E, Omerovic´ S, Latic´ F. Com-
ments on the article about the evaluation
of the results of percutaneous cholecys-
tostomy versus cholecystectomy. Ann
The authors declare that they have nothing to
disclose.
LETTER TO THE EDITOR
J Clin Gastroenterol
Volume 00, Number 00, ’’ 2015 www.jcge.com
|
1