,*Derivatives of Poregut
The
Paregot is divided
of
into
pread post laryngeal !easts with
diverticulum from its ventual
the
development laryngeal
wall
*
prelaryngeal part
of floor of
-
part the mouth
including tongue
phasyny
-
salivary glands
-
of pouches & the
-various derivates the
pharyngeal thyroid
Respiratory system
-
Postlaryngeal
* part
Esophagus
-
-
Stomach
duodenum whole of (1st) partIn upperhalf of
superior
- -
the 2nd part upto major duodenal papilla
-
Lives & extra hepatic
biliary system
Pancreas
-
①
Esophagus from the
The
esophagus is
developed part of the
-
foregut between the
pharynx & the stomach .
-
It is at first short but
elongates with the formation
of the neck ,
with the descent of the diaphrag & with ,
the of the
enlargement pleoral cavities
⑧ stomach
-
The stomach is at first seen as a fusiform dilatation
distal to ecophagus
.
-
Its dorsal border is attached to the posterior abdominal
Pold of peritoneum called the dessal
wall
by a mesogastrium
-
Its ventual border is attached to the septom transvessum
fold of called ventual
by another
peritoneum mesogastrium
-
The stomach undergoes alteration in its shape & arientation
The original ventual border comes to face upward and
, to the
right and becomes the lesser curvature
. The dorsal
border now points downward & to the left & becomes
greatercurvateeert surface becomes anterior surface
surface becomes posterior surface
and original light °
.
First rotation clockwise
is go
along longitudinal axis
- -
-
This orientation of its surfaces &
changes change in the
position of vagus nerve
.
~
second rotation -
It is in transverse/antero-posterior
position of fundus dudeis
Axis-This bring changes
in &
gi operate lower
end
-
DO
water
⑱ iw
>
-
S
Cardiaa -
>
-
↑· I
By
end I
a
pyloric
③ Duodenum
-
The part of got that given rise to the duodenum Parms a loop
attached to the posterior abdominal wall by a
mesentry
called mesoduodenum -
The
Paregot is divided
of
into
pread post laryngeal !easts with
diverticulum from its ventual
the
development laryngeal
wall
*
prelaryngeal part
of floor of
-
part the mouth
including tongue
phasyny
-
salivary glands
-
of pouches & the
-various derivates the
pharyngeal thyroid
Respiratory system
-
Postlaryngeal
* part
Esophagus
-
-
Stomach
duodenum whole of (1st) partIn upperhalf of
superior
- -
the 2nd part upto major duodenal papilla
-
Lives & extra hepatic
biliary system
Pancreas
-
①
Esophagus from the
The
esophagus is
developed part of the
-
foregut between the
pharynx & the stomach .
-
It is at first short but
elongates with the formation
of the neck ,
with the descent of the diaphrag & with ,
the of the
enlargement pleoral cavities
⑧ stomach
-
The stomach is at first seen as a fusiform dilatation
distal to ecophagus
.
-
Its dorsal border is attached to the posterior abdominal
Pold of peritoneum called the dessal
wall
by a mesogastrium
-
Its ventual border is attached to the septom transvessum
fold of called ventual
by another
peritoneum mesogastrium
-
The stomach undergoes alteration in its shape & arientation
The original ventual border comes to face upward and
, to the
right and becomes the lesser curvature
. The dorsal
border now points downward & to the left & becomes
greatercurvateeert surface becomes anterior surface
surface becomes posterior surface
and original light °
.
First rotation clockwise
is go
along longitudinal axis
- -
-
This orientation of its surfaces &
changes change in the
position of vagus nerve
.
~
second rotation -
It is in transverse/antero-posterior
position of fundus dudeis
Axis-This bring changes
in &
gi operate lower
end
-
DO
water
⑱ iw
>
-
S
Cardiaa -
>
-
↑· I
By
end I
a
pyloric
③ Duodenum
-
The part of got that given rise to the duodenum Parms a loop
attached to the posterior abdominal wall by a
mesentry
called mesoduodenum -
