Tuesday, February 26, 2013

HEAD & NECK 2





2.1 CLEFT PALATE.


The two maxillary shelf's may fail to unite in the midline

leaving a gap in the palate, or it may extend to the premaxillar in the

front leaving a complete gap leading into the nosal cavity

This defect causes feeding problems because of regurgitating of food.

This defect occurs in 1-3 births/1000

TREATMENT


Repair of these defects surgically is attempted between 9months to 1 year

years.
This repair and are its steps shown in Fig.above 

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Tuesday, February 19, 2013

HEAD & NECK 1



HEAD AND NECK
1. INTRODUCTION
The  face  and neck are prominent visible parts of the  body  and
used for human communication through facial expression, movements of  the  head  and speech. 
They deserve  special  attention  from treating surgeons in all disorders of this region so as to ensure patient's acceptance of the results of treatment and thus  insure
his satisfaction.
 
2. CONGENITAL DEFECTS
CLEFT LIP (HARE LIP)
- The incidence is one in 800 to 1300 live births.
- This defect can be unilateral or bilateral and can be  complete
  with  the defect running into the nose. the minor form of a  small
  notch in the lip or partial. 
- There is also hypoplasia of the muscle of the upper lip.  
- The cleft lip is associated with a cleft of the palate on that side.
 
TREATMENT
 
The  clefts  of the lip are closed within the first 3  months  of
life. The margins of the cleft are incised at the margin of  skin
and  mucosa.   The  flaps mobilised and mucosa  muscle  and  skin
margins sutured accurately

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Wednesday, February 13, 2013

Malignant Breast Carcinoma 7


8. Male Breast Cancer

It is an infrequent cancer for a 100 cancers in the female breast
one occurs in the male. 
These are infilterating duct carcinomas. 
There is early involvement of Pectoralis Major

TREATMENT

In most cases is a radical mastectomy

PRIMARY CARE PRECEPTS

1. Prevent  breast infection by nipple hygiene  simple  cleansing
   using clean water during lactation.

2. If  excess  pain or tension is felt use manual  extraction  of
   milk or breast pump.

3. If  pain in one breast and fever with local heat  and  redness
   refer for surgery.

4. If  there  is  a firm painless lump in the  breast  refer  for
   investigation and surgery to district hospital.

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Wednesday, February 6, 2013

MALIGNANT Breast Cancer 6


7. TREATMENT

The treatment modes available for Cancer Breast are:

   1.  Surgery
   2.  Radiotherapy
   3.  Chemotherapy
   4.  Hormonal therapy

*  Surgery is reserved for early cancer breast in cases of  stage
   I(T1 No) and stage II(T1, T2, N1).

   The operations in use today are:

   1.  Radical Mastectomy (Halstead)
       This  procedure is aimed at removing the whole  breast  the
       underlying  Pectoralis  major and minor  and  the  regional
       lymph  nodes  along  the  axillary  vein.   No   prosthatic
       reconcentration  is possible after the chest  wall  muscles
       have been removed.
   2.  Modified Radical Mastectomy (Patey's)
       In  this procedure all the structure accept the  Pectoralis
       Major are removed
   3.  Modified Radical Mastectomy (Maddon's)
       In  this procedure the pectoralis minor is divided but  not
       removed
   4.  Simple Mastectomy and clearance of lymphnodes from the
       axilla
       The  skin incision is eliptical and starts at over  rectus
       sheath and includes the nipple and the upper end is  above
       the  margin of the pectoralis major.  Both upper flap  are
       mobilised till the upper and lower limits of breast tissue
       are expanded.  The breast tissue (and nipple) are directed
       off  the pectoralis major.  The later end of the  incision
       allows excessing axillary lymph nodes.
   5.  Wide  local  excision of the tumour  with  preservation  of
       breast followed by radiation.
The  surgical procedure is dependent on the  surgeons  preference
and  the  clinical  stage of the disease. There is  a  trends  to
choose a less radical procedure among surgeons today.
*   Chemotherapy and hormone therapy (adjuvant therapy)is added to
    surgery in cases of Stage II.

It  has  been shown that chemotherapy has benefitted  both  those
with  nodes and those without nodes. 
Tomoxifen has also been  of benefit  to receptor positive and receptor poor tumours when  the
patient is over 50 years.
Any questions be sent to drmmkapur@gmail.com 
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