Check if values are not None

.pre-commit-config.yaml

@@ -1,30 +1,30 @@
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks/
-    rev: v4.4.0
+    rev: v5.0.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
     -   id: check-yaml
     -   id: check-added-large-files
 
 -   repo: https://github.com/asottile/pyupgrade
-    rev: v3.3.1
+    rev: v3.19.0
     hooks:
     -   id: pyupgrade
         args: [--py3-plus]
 
 -   repo: https://github.com/pycqa/isort
-    rev: 5.12.0
+    rev: 5.13.2
     hooks:
       - id: isort
 
 -   repo: https://github.com/psf/black/
-    rev: 23.1.0
+    rev: 24.10.0
     hooks:
     -   id: black
 
 -   repo: https://github.com/pycqa/flake8/
-    rev: 6.0.0
+    rev: 7.1.1
     hooks:
     -   id: flake8
 
@@ -35,7 +35,7 @@ repos:
         args: [--convention=google, --add-ignore=D10]
 
 -   repo: https://github.com/pre-commit/mirrors-mypy/
-    rev: v1.1.1
+    rev: v1.13.0
     hooks:
     -   id: mypy
 

heval/__main__.py

@@ -517,7 +517,7 @@ def __init__(self, parent):
         self.parent = parent
         x = self.parent.winfo_x()
         y = self.parent.winfo_y()
-        self.geometry(f"+{x+50:.0f}+{y+100:.0f}")
+        self.geometry(f"+{x + 50:.0f}+{y + 100:.0f}")
         self.title("Help")
 
         # Mimic Label colors
@@ -557,7 +557,7 @@ def __init__(self, parent=None):
         self.parent = parent
         x = self.parent.winfo_x()
         y = self.parent.winfo_y()
-        self.geometry(f"+{x+50:.0f}+{y+100:.0f}")
+        self.geometry(f"+{x + 50:.0f}+{y + 100:.0f}")
         self.title("About v" + __version__)
 
         abouttext = __about__ + " And remember: " + random.choice(__easter_text__)
@@ -825,9 +825,9 @@ def eval(self, event=None):
         self.lbl_fluid_24h["text"] = round(self.human_model.nutrition.fluid_24h)
         self.lbl_kcal_24h["text"] = round(self.human_model.nutrition.kcal_24h)
         self.lbl_prot_24h["text"] = f"{self.human_model.nutrition.uurea_prot_24h:.1f}"
-        self.lbl_sbx_prot_g_kg_24h[
-            "text"
-        ] = f"{self.human_model.nutrition.uures_prot_g_kg_24h:.2f}"
+        self.lbl_sbx_prot_g_kg_24h["text"] = (
+            f"{self.human_model.nutrition.uures_prot_g_kg_24h:.2f}"
+        )
         # self.ctl_sbx_prot_g_kg_24h.delete(0, END)
         # self.ctl_sbx_prot_g_kg_24h.insert(0, round(self.human_model.nutrition.uures_prot_g_kg_24h, 2))  # g/kg/24h
         info = list()
@@ -1088,19 +1088,7 @@ def set_model_ctHb(self, event=None):
 
     def eval(self, event=None):
         self.lbl_hco3["text"] = round(self.human_model.blood.hco3p, 1)
-        info = ""
-        info += "Basic ABG assessment\n"
-        info += "====================\n"
-        info += "{}\n".format(self.human_model.blood.describe_abg())
-        info += "{}\n\n\n".format(self.human_model.blood.describe_sbe())
-        info += "Complex electrolyte assessment\n"
-        info += "==============================\n"
-        info += "{}\n\n".format(self.human_model.blood.describe_anion_gap())
-        info += "{}\n".format(self.human_model.blood.describe_electrolytes())
-        info += "{}\n\n".format(self.human_model.blood.describe_glucose())
-        info += "{}\n\n".format(self.human_model.blood.describe_albumin())
-        info += "{}\n".format(self.human_model.blood.describe_Hb())
-        self.TxtView.set_text(info)
+        self.TxtView.set_text(self.human_model.blood.describe_all())
 
 
 class CalcGFR(ttk.Frame):

heval/electrolytes.py

@@ -158,6 +158,16 @@ def describe_osmolarity(self):
             dehydration (osmotic diuresis)
             cGlu >30, mOsm >320, no acidosis and ketone bodies)
         """
+        info = ""
+        if not all(
+            v is not None
+            for v in (
+                self.cNa,
+                self.cGlu,
+            )
+        ):
+            return info
+
         info = "Osmolarity is "
         if self.osmolarity > norm_mOsm[1]:
             info += "high"
@@ -180,15 +190,27 @@ def describe_osmolarity(self):
             # >330 mOsm/kg hyperosmolar hyperglycemic coma https://www.ncbi.nlm.nih.gov/pubmed/9387687
             info += ", coma (>330 mOsm/kg)"
 
+        # Implies cNa, pCO2 available
+        if not all(
+            v is not None
+            for v in (
+                self.pH,
+                self.pCO2,
+            )
+        ):
+            return info
+
         # SBE>-18.4 - same as (pH>7.3 and hco3p>15 mEq/L) https://emedicine.medscape.com/article/1914705-overview
         if all((self.osmolarity > 320, self.cGlu > 30, self.sbe > -18.4)):
             # https://www.aafp.org/afp/2005/0501/p1723.html
             # IV insulin drip and crystalloids
             info += " Diabetes mellitus type 2 with hyperosmolar hyperglycemic state? Check for HAGMA and ketonuria to exclude DKA. Look for infection or another underlying illness that caused the hyperglycemic crisis."
         return info
 
-    def describe_abg(self):
+    def describe_abg(self) -> str:
         """Describe pH and pCO2 - an old implementation considered stable."""
+        if not all(v is not None for v in (self.pH, self.pCO2)):
+            return ""
         info = textwrap.dedent(
             f"""\
             pCO2    {self.pCO2:2.1f} kPa
@@ -202,6 +224,10 @@ def describe_abg(self):
         return info
 
     def describe_anion_gap(self):
+        if not all(
+            v is not None for v in (self.pH, self.pCO2, self.cNa, self.cCl, self.ctAlb)
+        ):
+            return ""
         info = "-- Anion gap ---------------------------------------\n"
         desc = f"{self.anion_gap:.1f} ({norm_gap[0]:.0f}-{norm_gap[1]:.0f} mEq/L)"
         if abg.abg_approach_stable(self.pH, self.pCO2)[1] == "metabolic_acidosis":
@@ -271,6 +297,8 @@ def describe_sbe(self):
           * https://pubmed.ncbi.nlm.nih.gov/29910040/
           * https://en.wikipedia.org/wiki/Metabolic_acidosis
         """
+        if not all(v is not None for v in (self.pH, self.pCO2)):
+            return ""
         NaHCO3_threshold = -15  # was -9 mEq/L
         info = ""
         if self.sbe > norm_sbe[1]:
@@ -317,13 +345,25 @@ def describe_sbe(self):
         return info
 
     def describe_electrolytes(self):
+        if not all(
+            v is not None
+            for v in (
+                self.parent.weight,
+                self.cK,
+                self.cNa,
+                self.cCl,
+                self.cGlu,
+            )
+        ):
+            return ""
         info = [
             "-- Electrolyte and osmolar abnormalities -----------",
             self.describe_osmolarity(),
             electrolyte_K(self.parent.weight, self.cK),
             electrolyte_Na(self.parent.weight, self.cNa, self.cGlu, self.parent.debug),
             electrolyte_Cl(self.cCl),
         ]
+
         return "\n".join(info) + "\n"
 
     def describe_glucose(self):
@@ -333,6 +373,14 @@ def describe_glucose(self):
         https://en.wikipedia.org/wiki/Glycosuria
         """
         info = ""
+        if not all(
+            v is not None
+            for v in (
+                self.parent.weight,
+                self.cGlu,
+            )
+        ):
+            return info
         if self.cGlu > norm_cGlu[1]:
             if self.cGlu <= norm_cGlu_target[1]:
                 info += f"cGlu is above ideal {self.cGlu:.1f} (target {norm_cGlu_target[0]:.1f}-{norm_cGlu_target[1]:.1f} mmol/L), but acceptable"
@@ -362,6 +410,8 @@ def describe_glucose(self):
 
     def describe_albumin(self):
         """Albumin as nutrition marker in adults."""
+        if self.ctAlb is None:
+            return ""
         ctalb_range = f"{self.ctAlb} ({abg.norm_ctAlb[0]}-{abg.norm_ctAlb[1]} g/dL)"
         if abg.norm_ctAlb[1] < self.ctAlb:
             info = f"ctAlb is high {ctalb_range}. Dehydration?"
@@ -383,6 +433,16 @@ def describe_Hb(self):
         [1] https://en.wikipedia.org/wiki/Hematocrit#cite_ref-3
         [2] https://www.healthcare.uiowa.edu/path_handbook/appendix/heme/pediatric_normals.html
         """
+        info = ""
+        if not all(
+            v is not None
+            for v in (
+                self.parent.weight,
+                self.parent.sex,
+                self.ctHb,
+            )
+        ):
+            return info
         # Top hct value for free water deficit calculation.
         if self.parent.sex == human.HumanSex.male:
             hb_norm = hb_norm_male
@@ -418,6 +478,23 @@ def describe_Hb(self):
             info += " \nNote that normal Hb and Hct values in children greatly dependent from age."
         return info
 
+    def describe_all(self) -> str:
+        info = ""
+        info += "Basic ABG assessment\n"
+        info += "====================\n"
+        info += "{}\n".format(self.describe_abg())
+        info += "{}\n\n\n".format(self.describe_sbe())
+
+        info += "Complex electrolyte assessment\n"
+        info += "==============================\n"
+        info += "{}\n\n".format(self.describe_anion_gap())
+        info += "{}\n".format(self.describe_electrolytes())
+
+        info += "{}\n\n".format(self.describe_glucose())
+        info += "{}\n\n".format(self.describe_albumin())
+        info += "{}\n".format(self.describe_Hb())
+        return info
+
 
 def solution_glucose(
     glu_mass: float, body_weight: float, add_insuline: bool = True